{"items":[{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2026-03-29 02:07:20.242Z","domain":"pixelfed.de","followerCount":1,"followers":"https://pixelfed.de/users/inframat/followers","following":"https://pixelfed.de/users/inframat/following","followingCount":0,"icon":"https://pxlfdde.fsn1.your-objectstorage.com/cache/avatars/943567080972242720/avatar_gymo.jpg","id":"ahnw469stdhob6g","inbox":"https://pixelfed.de/users/inframat/inbox","iri":"https://pixelfed.de/users/inframat","isLocal":false,"last_fetched":"2026-04-19 11:20:23.202Z","outbox":"https://pixelfed.de/users/inframat/outbox","preferred_username":"inframat","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAhASJCMTJk9hkX0uuBEEc\n0vHR4eTJO4YBWuvEg3Mw3fsYSO197LBRpOCSNXCP87mXICkmtYmromMXZBqDHwlV\n1gKnOAwjz3dbSRfxCyATP/cvPUOYhAOQJFijTeTRnhnwjig+zSTmObPrdy0YQFQb\nnYiYV5T+Kx4ySp06PER1ekTfYCWGs1G0kIhsZT3kLowMnZi9q3ZL3Et1FPE1j8eN\n+vkGHsoCbkcR50ElZ3ttiLsj6iVOM9xy8VwtcNFEm2ELHpj8qU4jd/EryAv5umpA\nfQNRVUxkqaIbvINrAWgzH4lruhpVcwk/lUK41/LXwAjgFn91CWQIdOUib4bSYswV\nbwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2026-03-28 00:00:00.000Z","summary":"Ich lese hier nur mit. Ansonsten spiele ich Kontrabass und fahre gern Fahrrad.","updated":"2026-04-19 11:20:23.203Z","user":"","username":"inframat"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2026-01-03 10:17:03.899Z","domain":"aus.social","followerCount":2221,"followers":"https://aus.social/users/jimbob/followers","following":"https://aus.social/users/jimbob/following","followingCount":956,"icon":"https://mediacdn.aus.social/accounts/avatars/000/124/678/original/04867405e3f88f7f.png","id":"88khdd7o3kn74of","inbox":"https://aus.social/users/jimbob/inbox","iri":"https://aus.social/users/jimbob","isLocal":false,"last_fetched":"2026-04-19 11:20:23.526Z","outbox":"https://aus.social/users/jimbob/outbox","preferred_username":"jimbob","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAt7oHCL61ak++P+P54u06\nY/rFM3Zn3h8oeNZlimeUyNRwpdKsPPv978gmlpgCw0u3/MobLMN97KZZAH63VFSS\nLDQUB9se/pMll9KrlRDqOZIbd/mBG4mbSRDBZkFzSFmKG0XLaIlnnM/14bmiqvM2\nnXcwQRoyF+hcwXQiF47QLKWLJ59C/+RyzRIQ99tLZCpnKsNf6pAJ1+HrFa3/R9bC\n8w9wh/Ahd2qwtrlvKZDWGoxzqLBEe4b61+ppx/mvie250qZOcm57CnUPXaOVjdB/\nJea7543JTCvZfWxX43bjED4gb1OuvTk3fBzAGuJ0HKAPAhf+9V86Q2tiz9MflS0d\nSQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2020-07-21 00:00:00.000Z","summary":"

In unceded lutruwita (ex. croweater) somewhere north of nipaluna. Angry scientist (fire, forest and spatial ecology, gis and #rstats). Weird music maker, proud NTEU

Matrix: @ozjimbob:matrix.org

Signal: https://signal.me/#eu/A_wLsxe2etdSXKqgCTZxrnYCWpbIz5BPNtFAOIQsupLaAGFlG3BPv6YYncNWR5vj

Simplex: https://smp18.simplex.im/a#P539EhaH1v6kdTg-oYK78PcNUQOvUj0mFQ1zV1UkQXA

","updated":"2026-04-19 11:20:23.527Z","user":"","username":"ahistorical immaterialist"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-12-27 22:30:09.161Z","domain":"zirk.us","followerCount":229,"followers":"https://zirk.us/users/Anton/followers","following":"https://zirk.us/users/Anton/following","followingCount":5397,"icon":"https://cdn.masto.host/zirkus/accounts/avatars/115/284/842/949/094/774/original/8cbd949834eb8f6b.jpeg","id":"cdcszct5mk9gvwd","inbox":"https://zirk.us/users/Anton/inbox","iri":"https://zirk.us/users/Anton","isLocal":false,"last_fetched":"2026-04-19 09:31:12.414Z","outbox":"https://zirk.us/users/Anton/outbox","preferred_username":"Anton","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvIxEtTf3Ro0kyxkLBJr1\nPIZKfhY6LbXtrYhk0pHrB8TEjVtGnF2CuD2QXN7f/a0OlZMisZBJUWQyxAKEAwm3\nWmTMiCVr4KNRRA+x0y8jyYOFUQk2DzSnsgctjQrJUF0tgtDpIgL9/MZU59g7N/m2\nDqIrXMjaGC0QkPrD8e/J/Jz+67gtCxgVvYiFLRrFaZ6fhm1AlwuurJPHt2wv1wuN\nslgob8s4d4bnAUHvS7CylTQbam+iKhYlJBmqCvck4eSSmtElurOtT5YvTX8LnwRO\nnhtriM/rM8I4ANg5dJlLdDMPyhC/0QmYDG+n80fa609qIXCMfXgf18Lb25ULEkSQ\nywIDAQAB\n-----END PUBLIC KEY-----\n","published":"2025-09-29 00:00:00.000Z","summary":"

For me, inspiration is everywhere, especially in nature 𓇢𓆸 My favorite subjects are animals 𓃠 flowers 𑁍༘ landscapes and colorful abstracts 𓍢ִ໋🀦

","updated":"2026-04-19 09:31:12.414Z","user":"","username":"Antonia"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2026-01-24 02:03:29.373Z","domain":"mathstodon.xyz","followerCount":1,"followers":"https://mathstodon.xyz/ap/users/115887194436944347/followers","following":"https://mathstodon.xyz/ap/users/115887194436944347/following","followingCount":18,"icon":"https://media.mathstodon.xyz/accounts/avatars/115/887/194/436/944/347/original/f78205539b8c367b.jpg","id":"z1jwkhxdf7nqomg","inbox":"https://mathstodon.xyz/ap/users/115887194436944347/inbox","iri":"https://mathstodon.xyz/ap/users/115887194436944347","isLocal":false,"last_fetched":"2026-04-19 11:20:23.575Z","outbox":"https://mathstodon.xyz/ap/users/115887194436944347/outbox","preferred_username":"dylangatto","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtRL7tYD4uI9pJzBghB4Q\navjIuaeBxmRnEsRqS26ie254WBYtX3EDnBSL7QiLjpIj9slrvtDQPc0qQBrJ9Lh7\nUDj5sR6Tg+9PCA5oebMrIjYeFlHbMMs5S/w++1BRK7kMHZbtMmNO5C2AwvygA1o7\ng5VgybMXdiwxpYd4UlzXKT8qIK7RDHKfjsQQAuq7tR0W9kcMgoMXyhCr7w8VXS88\nBEZ1IwuEuB+2vLJVK7K2JEa/HJ3PToaWSjFDOzVvVZcLt9ewbZtRvVLI30un+417\nZW3wAHFQtFBK+8yvWEfCia9zl2JK5FdLnM0jnZgI46V6/NHjo+6yukwT3b0RtgIO\nSQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2026-01-13 00:00:00.000Z","summary":"

Physics student at RMIT University 🎓🇦🇺

Working at ARC Centre of Excellence Optical Microcombs for Breakthrough Science (COMBS)

","updated":"2026-04-19 11:20:23.576Z","user":"","username":"Dylan Gatto"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-12-27 22:07:05.972Z","domain":"mathstodon.xyz","followerCount":413,"followers":"https://mathstodon.xyz/ap/users/115720089982532151/followers","following":"https://mathstodon.xyz/ap/users/115720089982532151/following","followingCount":487,"icon":"https://media.mathstodon.xyz/accounts/avatars/115/720/089/982/532/151/original/f3cc3210e1dd5f37.jpg","id":"ayzhlzf2iv5lxna","inbox":"https://mathstodon.xyz/ap/users/115720089982532151/inbox","iri":"https://mathstodon.xyz/ap/users/115720089982532151","isLocal":false,"last_fetched":"2026-04-19 11:20:23.617Z","outbox":"https://mathstodon.xyz/ap/users/115720089982532151/outbox","preferred_username":"ralphcrutzen","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApqvX5BQlpsOeso0RdKqi\nLqk1cWbCWGVQXQGNHhl2ccQwCb0KBoZG4MLHdUux9MPo1/ANgyyu2UFd7bhfFV8+\nDz9Ps7AJbs+cXrrv2YiYQi+NHJj1RL+a+yz5CNmOlQiGTWRJOHloRmHUM0/tdhYq\nyhVz+O8PbzkSz98a55PmZ7NtSsNp3fwL7zFk4wvE9I7BF7sawjg71w5CER4YF46Q\nJ8ZkCJII/Wpq/PyIYs5tiGD9gU5DS7WB2XdXjSiQAf1cd/QywAT0pnsAb45IHKaA\nDdnWha+95+6HHRB+Qq1OhcAZuGVoG873x/dG8rwORTSu5wBC+8Wg9sI1fb5sllOs\ntwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2025-12-14 00:00:00.000Z","summary":"

Neoluddistische A.I.narchoprimitivist, maar klooit graag met #Linux, #RaspberryPi, #Arduino, #3Dprinting, lasersnijders, Axidraw en het geven van #wiskunde- en informaticalessen in het VO.

Neoluddistic A.I.narchoprimitivist, but likes to tinker with Linux, Raspberry Pi, Arduino, 3D printers, lasercutters, Axidraw and #maths and #coding #education in the Netherlands.

","updated":"2026-04-19 11:20:23.617Z","user":"","username":"Ralph"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2026-01-24 01:25:11.698Z","domain":"mathstodon.xyz","followerCount":0,"followers":"https://mathstodon.xyz/ap/users/115665899626947467/followers","following":"https://mathstodon.xyz/ap/users/115665899626947467/following","followingCount":28,"icon":"","id":"x7wr8bnn4gbnti3","inbox":"https://mathstodon.xyz/ap/users/115665899626947467/inbox","iri":"https://mathstodon.xyz/ap/users/115665899626947467","isLocal":false,"last_fetched":"2026-04-19 09:28:45.909Z","outbox":"https://mathstodon.xyz/ap/users/115665899626947467/outbox","preferred_username":"Edwardtw92","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAw2HSlWSIYJLDGEM1Z6dZ\n9Ndhg7PFyhx1bQqEhLrN+SMExKuVjY2kJQ2aV4WV27V+bPS16Bfd4z7RIjp9ZtEm\nL5bemWFiXTti/4fmpFa7ZwtgkACZiRuKhb+kkB5QUP6R6vXBA1KZnjCUapNuKHka\n2kxXCUBsXj8erf7ZCn2LrgWgyV2c2nX3c5/NaJAvwDIoIuOowAGjGwiDD8wvMarL\n+ZdFDWr5Wh/R5P7RHiCSzAqA7BnQmmz8irzP+wQ8AOWoHJE5ktS1zxvsAP8XhTWX\ng4gEY7Bh+YSuQOYWNceIDdI4NcroKgXw/aFYcpcjTg/p9UADIGNPhuMRncOG3EWg\n2wIDAQAB\n-----END PUBLIC KEY-----\n","published":"2025-12-05 00:00:00.000Z","summary":"

UWaterloo | Perimeter Institute | FOSS | Arch Linux

","updated":"2026-04-19 09:28:45.909Z","user":"","username":"Edward"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-12-30 07:32:09.609Z","domain":"mathstodon.xyz","followerCount":41,"followers":"https://mathstodon.xyz/ap/users/115609299603827993/followers","following":"https://mathstodon.xyz/ap/users/115609299603827993/following","followingCount":211,"icon":"https://media.mathstodon.xyz/accounts/avatars/115/609/299/603/827/993/original/4c2f19c126895c6a.jpg","id":"a25u3e23baerdor","inbox":"https://mathstodon.xyz/ap/users/115609299603827993/inbox","iri":"https://mathstodon.xyz/ap/users/115609299603827993","isLocal":false,"last_fetched":"2026-04-19 11:20:23.659Z","outbox":"https://mathstodon.xyz/ap/users/115609299603827993/outbox","preferred_username":"majoranaoedipus","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqjar0E3tOoHCS2b/wpvN\nd3ds+vhYhlVHGVeFoeosE8C2RQoKv+n3Zj5LMU8JJ7EKU5VmqsNpbr1Duh8Kx0Bt\nPTFPFKKXAtgqY86Ddob8OGcXsakFNj0WMUY0Dkr5TgfTVTzx6GE4W230pig15E+3\ndiksjiVzaJfuN73i+STsRnJH4xxSUhYgCsudXgesoWAX/vUFTCfkeXjZY88tB/Y/\nk8tG8AcbHsHlXAJD4BRDbZUwsRzNs2bKSKOB1MU0zGcVdg5MiI8hiud6qYfhEsOj\n+pPoUcVHk4YqcFuXJnQUip3NcbX1xLsBBzbOzjPGQ2TxKjYJTYVnmwso4sbl9RO8\nPQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2025-11-25 00:00:00.000Z","summary":"

Interests: FP, PLT, CAS, MathLogic, Set Theory, Cat. Theory, DiffGeometry, QG, AdS/CFT, BH Thermodynamics and cat owner

","updated":"2026-04-19 11:20:23.660Z","user":"","username":"terrorist :: Feline"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2026-01-07 06:26:33.376Z","domain":"infosec.exchange","followerCount":1389,"followers":"https://infosec.exchange/users/Sempf/followers","following":"https://infosec.exchange/users/Sempf/following","followingCount":478,"icon":"https://media.infosec.exchange/infosec.exchange/accounts/avatars/109/292/308/621/808/343/original/755a13b4323a9c58.jpg","id":"beb728hvaqrl3bp","inbox":"https://infosec.exchange/users/Sempf/inbox","iri":"https://infosec.exchange/users/Sempf","isLocal":false,"last_fetched":"2026-04-19 11:20:23.688Z","outbox":"https://infosec.exchange/users/Sempf/outbox","preferred_username":"Sempf","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA9OwnWXjp9vBfjF3oq84i\nhYp9LpYHS6MU2HCF4SYvXCcAHNJMqO6Vr3LF3skdv5x4ObWXzg2kSBRQhAOs/QFr\nkq3cQ5dVLvHPwgb6zjoGsetncDtkBlwKWHM8ZcdbI/I63ssAz70vCHahsv+y6grc\nk+qEmgQo0sfe8lxmM55lZVYVp0bvJPz4UFxwzZ/b0RsM71x0/CntM7lMdVs1tlGp\nspJ8BAr2eij/41U5C/IwcWo0EnxWvKNdAYhtGu43uYKn44f0CjEqsw9yMo6FC/0J\n+PUYgB9+eC0BbxyTNe7FD86gKiAngiKGHmLh2twvrft1Rqu/S5qHH37UXXLArvvE\nTwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-05 00:00:00.000Z","summary":"

I break software.

","updated":"2026-04-19 11:20:23.689Z","user":"","username":"Bill"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-12-28 07:15:25.327Z","domain":"mathstodon.xyz","followerCount":1393,"followers":"https://mathstodon.xyz/users/juandesant/followers","following":"https://mathstodon.xyz/users/juandesant/following","followingCount":2240,"icon":"https://media.mathstodon.xyz/accounts/avatars/111/306/689/805/231/795/original/561b8eb1566c819c.jpeg","id":"wyvz85m6i5drhh7","inbox":"https://mathstodon.xyz/users/juandesant/inbox","iri":"https://mathstodon.xyz/users/juandesant","isLocal":false,"last_fetched":"2026-04-19 10:57:25.014Z","outbox":"https://mathstodon.xyz/users/juandesant/outbox","preferred_username":"juandesant","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0yFOw7kYBax5CFyU49QA\nsERQs32odb9Vk7kMJHCc/JUnm0DtJJnlb3H4oe00Q3e31Xdido0p2kHT4Awqyz3b\ng6Gd/+Bkjv0MnuiKZFYGqyCRJD5HN1b45mNF/frybrInbcdkzn1FXDuvrkPK0c/5\nxx43HRUJvr/7640sue/28vGBcU+y5/A5QHtasHwuEn+dhBlhx1oMa+VIeKlAhqlO\nyc6NX91pOkrx2kweRyv58U2P/YSmlqb+9nSP/HiQZN9sB4Fw+SzDxsfoQiJ/Oq6N\ngixBUgjofMrv704tTgQIgIFKWhfLluGAEB0ATKh9+2zxQYVqYOpaGUnEnv1g1/KJ\nqQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2023-10-27 00:00:00.000Z","summary":"

PhD in radio astronomy and VO; Joint ALMA Observatory Development Systems Engineer. Half astronomer, half Systems engineer, half developer (those halves overlap!). Previously at #ESO #IAA-CSIC #SKAO #DataObsCL. He/him.

Only boost images with useful/meaningful alt-text. Might unboost after review.

This is a searchable profile.

Avatar: person looking to the camera, pretending to surf on a fake plastic wave.
Banner: Pen and paper sketch of ALMA by Olivia H. Wilkins.

","updated":"2026-04-19 10:57:25.014Z","user":"","username":"Dr. Juande Santander-Vela"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2026-01-02 04:58:34.170Z","domain":"mathstodon.xyz","followerCount":27,"followers":"https://mathstodon.xyz/users/lost_leibniz/followers","following":"https://mathstodon.xyz/users/lost_leibniz/following","followingCount":342,"icon":"https://media.mathstodon.xyz/accounts/avatars/115/377/224/345/112/014/original/5514507b0cecf242.jpg","id":"k3qm2kv0zx8zxlg","inbox":"https://mathstodon.xyz/users/lost_leibniz/inbox","iri":"https://mathstodon.xyz/users/lost_leibniz","isLocal":false,"last_fetched":"2026-04-19 10:41:55.475Z","outbox":"https://mathstodon.xyz/users/lost_leibniz/outbox","preferred_username":"lost_leibniz","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1nqCvaKTh9M+lv55pFF1\nPVvd0Rs/q3KLWPcAhOuhDZBM2nyE6Z0F6acMGDxZqgIiXbXY902k6IotbhqzO/U2\nyxqD3/lYcb5jbQqJMBMw3Itt+F3w6Sf9AmeRW8lm1joU+taWP0RB+fykCyxSr19E\nL7BUAs8Gv7gibQT6OOEfjNtoTor1dhW4qUvMXgbBSwqv1ExYMegaMBdvqVkr3F78\nbmb2LwwVnmMc6KE/BX/Np1VKH4i7mnmLMZG/AQCxLxwMAAwvv6oI8s8rs01zLXkF\nqU6lVuDIY2ADXOp1or3D4BXu1Eh5qG9l4WciOpcbBDq3DEhXab50wKjo5k7dUl1A\nQwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2025-10-15 00:00:00.000Z","summary":"

Portuguese. Tutor of college and high school Mathematics. Communist. Trying to bypass Meta and survive this grim, techno-feudalistic world.

","updated":"2026-04-19 10:41:55.475Z","user":"","username":"João Honrado da Silva"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2026-01-14 17:50:29.888Z","domain":"mathstodon.xyz","followerCount":7,"followers":"https://mathstodon.xyz/users/lilianporre/followers","following":"https://mathstodon.xyz/users/lilianporre/following","followingCount":33,"icon":"https://media.mathstodon.xyz/accounts/avatars/115/315/825/528/735/598/original/81826e0d00e48d97.jpg","id":"d93wa5nq79irkem","inbox":"https://mathstodon.xyz/users/lilianporre/inbox","iri":"https://mathstodon.xyz/users/lilianporre","isLocal":false,"last_fetched":"2026-04-19 10:49:45.639Z","outbox":"https://mathstodon.xyz/users/lilianporre/outbox","preferred_username":"lilianporre","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyE5Mo21CtBiYuZcLeQeG\nX0F6dZ+r5HJUA98IMzdMHc2aF84jMh3ehd/j7BLc/p1p4l+8Mx2KYk2ClH2WMQmJ\nDDBhQ2gpbmbBPPbKyr9fpc4GAN7NVy8N65sWzh7wKtbW7B663pn8qMUwY4kFwIkq\nPGcWP+SCUpXrHFMIQiXJhHlQsSwKAbGRLPfboakCPR6SfA0360MZxZLNBohr8PDP\nzjaMnAlRT5LWgWNNLMg7C36dJW0T51UtUmhbfq3n74aKgvjjlUrLZQmZqDRy9nSl\nIFOHTB+ZtjvHw0ixh1qmjDcSg0P3HzPZ5OOkzlG06q1XGMuUYPPw9TaggJNvrBSM\nbwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2025-10-04 00:00:00.000Z","summary":"

Simply a French science student (mathematics, physics and computer science), wanting to take part some day in fundamental research in mathematics.

To be clear, to (almost) paraphrase Paul Erdős (well, technically, Alfréd Rényi), I'd like to become a device for turning tea into theorems.

Strangely passionate about geometric Ramsey theory (no one even knows what it is).

Could the most powerful weapon for a mathematician be... staring with intensity?

","updated":"2026-04-19 10:49:45.639Z","user":"","username":"Lilian Porre"}],"page":1,"perPage":10,"totalItems":161,"totalPages":17}

Approximation Day Bot

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