{"items":[{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2026-01-10 03:18:18.015Z","domain":"mathstodon.xyz","followerCount":1753,"followers":"https://mathstodon.xyz/users/j2kun/followers","following":"https://mathstodon.xyz/users/j2kun/following","followingCount":387,"icon":"https://media.mathstodon.xyz/accounts/avatars/000/004/300/original/8651cf8e3dd531a1.jpg","id":"hu3fjcm460po3hm","inbox":"https://mathstodon.xyz/users/j2kun/inbox","iri":"https://mathstodon.xyz/users/j2kun","isLocal":false,"last_fetched":"2026-04-17 07:17:59.544Z","outbox":"https://mathstodon.xyz/users/j2kun/outbox","preferred_username":"j2kun","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArSllPUou5CG4jorqkdBy\nyAGXOdUdCuL+4qLL/HpcYbPPgz9mzFc7phVX7+Uz0DnbtyWOqqzpyqO9jJYx3KPx\nx/jLt4py7SbMR1hYPhIM6v+eEjHdEHxIGnht+4VYG2CWN15offmS4FcwGU3kCLYJ\npitMpdA5qLaOqTCtABsnutFmcfiTY+vHrGh6Yg/jls6JB9sWmcfJp6pVoNnZxfKU\n1C/vh/rDwkeyCFygGaK5v8+Abl3bGyoJzvZTWMex4fhsmVKuIeby8PqnQ40HO50n\nRA6w/BPFvejVaQpybDChuwjRzRXgCqco3FEdMEYcXp211PC8d3D+n/bgsV2bh0KR\n0wIDAQAB\n-----END PUBLIC KEY-----\n","published":"2017-06-08 00:00:00.000Z","summary":"

Author of Math ∩ Programming, pimbook.org, pmfpbook.org, currently doing homomorphic encryption @ Google. Based in Portland, OR.

","updated":"2026-04-17 07:17:59.550Z","user":"","username":"Jeremy Kun"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2026-02-17 18:21:02.273Z","domain":"mathstodon.xyz","followerCount":192,"followers":"https://mathstodon.xyz/users/BooleanAnalysis/followers","following":"https://mathstodon.xyz/users/BooleanAnalysis/following","followingCount":25,"icon":"https://media.mathstodon.xyz/accounts/avatars/109/294/024/590/324/159/original/33c550616a83b3be.png","id":"062jh3zd25j7tnx","inbox":"https://mathstodon.xyz/users/BooleanAnalysis/inbox","iri":"https://mathstodon.xyz/users/BooleanAnalysis","isLocal":false,"last_fetched":"2026-04-17 07:17:59.608Z","outbox":"https://mathstodon.xyz/users/BooleanAnalysis/outbox","preferred_username":"BooleanAnalysis","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA7Z+uKb+Fo80gd2EwyE/s\nL4SN2UiWfAyy8rSdNiwxOjVL5GsP3BbNZaw7O6aDMWjv3zn3AMASkpeumj8ZDvN/\nhoTfGUpDpEi1QSnkHelx6k9zKFxPgVSBfpQuHat2yNKMGKlHieFZboDNzJmOn+hD\nQZPQmNqAB/Cv0LglYXAyYnf6Bjm+KtYbGifaebciZaFuL1qh8FnijY4UBHfaaPGd\nx2YBuE6UY4/dIrHoiT2F0QajPo5FcxkvbfRGYYedoyRxxs0eX+eCTOlkcK7LXY69\nTapnypzZzkxbeA/GfZIUtAJxsTg/VRa9NKUSOSqvYx7LNO8tp0ojINUbkQ5dhfsR\nFQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-06 00:00:00.000Z","summary":"

https://www.cs.cmu.edu/~odonnell
https://www.youtube.com/ryanodonnellteaching

","updated":"2026-04-17 07:17:59.608Z","user":"","username":"Ryan O'Donnell"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2026-01-21 07:18:38.014Z","domain":"sigmoid.social","followerCount":1225,"followers":"https://sigmoid.social/users/boazbaraktcs/followers","following":"https://sigmoid.social/users/boazbaraktcs/following","followingCount":127,"icon":"https://cdn.masto.host/sigmoidsocial/accounts/avatars/109/521/505/311/113/348/original/2fe81d970c2fec60.png","id":"ne095s3ebku4rwh","inbox":"https://sigmoid.social/users/boazbaraktcs/inbox","iri":"https://sigmoid.social/users/boazbaraktcs","isLocal":false,"last_fetched":"2026-04-17 07:17:59.716Z","outbox":"https://sigmoid.social/users/boazbaraktcs/outbox","preferred_username":"boazbaraktcs","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmxY+Ghxecg9SJxKi/yuJ\nKsgckTUL6PFhlr+QP7EKuIqu7eFJn5Wc/4Af6K/f3M3VrJIAdFAtMOgIAkq5D7vv\nilJFR1aFVuJs5Jem0py32+UIA7DHgRBe7/Q2iwfrxnforq3yIxyzgmiatpIFygmd\nYs97cJcq7P0AyVKBswjYQqEqfSB2AX1PAPmdHGEEjzY+n5jpdYOqM7X1O3EWzBlh\nkPeAte7I19DRibMCU+IzFi2ylkHIoj7lTwxkqNaIAnQ3s9OT6NdT3oMk7BfipMUG\nprBFo42FX78elaeAsf0jAv0EL40GswE759br2KvY9ZF53R8OpwyyXPr+FyEtEZqk\nJwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-12-16 00:00:00.000Z","summary":"

Working on Theoretical Computer Science and Foundations of Machine Learning. Still also using twitter.

","updated":"2026-04-17 07:17:59.716Z","user":"","username":"Boaz Barak"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2026-01-19 23:04:19.795Z","domain":"mastodon.social","followerCount":816,"followers":"https://mastodon.social/users/rrwilliams/followers","following":"https://mastodon.social/users/rrwilliams/following","followingCount":135,"icon":"https://files.mastodon.social/accounts/avatars/109/254/361/200/715/617/original/356de3235148ba0a.jpeg","id":"ytu6s7rcmfovpjj","inbox":"https://mastodon.social/users/rrwilliams/inbox","iri":"https://mastodon.social/users/rrwilliams","isLocal":false,"last_fetched":"2026-04-17 07:17:59.804Z","outbox":"https://mastodon.social/users/rrwilliams/outbox","preferred_username":"rrwilliams","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyJUrJz7PVLzea9NzuKJr\n1xieJPj74TPfJj5M/ctlrebL+ulAIhAbRRAOrIykxS4h9bkO9CYSTbf39D7o9YuE\nG2XL6TvfqOV4wX6xBuvTroUGfb6ufklJxifNw/BHGxPua7Zdykj5/q5ZpJcFuT7F\nyx0Ay94aBhF9M/MQ29Ta0p/adWJrlqjntWrGGf/HxqeotfOYrepqjf10OpMhEyK+\nOsj1YEBIh6Vh7Z6H6bZ3kIKhVn2BVnmYZSd+5NZfIsJRvnBDwH5kben7RNw9S5OI\n9TVcHATgzwul33nbOcA/AcaLSUa2TfK15UIqxFT8/+sul2gOjTflCfSnxUMeMvM2\nzwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-10-30 00:00:00.000Z","summary":"

professor of EECS at MIT, currently visiting IAS. working in theoretical computer science namely algorithm design, complexity theory, circuit complexity, etc.
i'll let you know when P != NP is proved (and when it's not)

","updated":"2026-04-17 07:17:59.805Z","user":"","username":"Ryan Williams"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2026-01-01 15:22:18.183Z","domain":"mathstodon.xyz","followerCount":2425,"followers":"https://mathstodon.xyz/users/highergeometer/followers","following":"https://mathstodon.xyz/users/highergeometer/following","followingCount":6,"icon":"https://media.mathstodon.xyz/accounts/avatars/109/327/712/438/629/582/original/76fa858ad767bda9.jpg","id":"bexa3g2wwzshb7b","inbox":"https://mathstodon.xyz/users/highergeometer/inbox","iri":"https://mathstodon.xyz/users/highergeometer","isLocal":false,"last_fetched":"2026-04-17 07:17:59.842Z","outbox":"https://mathstodon.xyz/users/highergeometer/outbox","preferred_username":"highergeometer","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAt7cflWgLRuGRI492Z3za\nXWJcMKxUYp6c9C15yyKEyCyW6rlmFC5JtJcxx7HGDJ5impPDF+5VA++6YYhv3uAb\nQ7mVDLaTZs6p2qe8+MyF/zZfdV67jyy+UdIBbWzTF59jkHNV/pg5jxRHrxuOO76o\n4d+gXUHEHCctZbA9KcBBHuik+y1zkL2OXLQTatLF/jLtW7Ofe79eZz9HkxuyqFzA\nFlMS8eI4oE/GvwaVIahlytL/luQXeKF+Vb5yFS0ZZW8hFuIQhqBeUUwGguv3ZRb6\nEAti3Um/QpfhJTw628GtAeV1NLs8d12CekCCfxjoaOCtS1l9t0JLaxugjdEQJfa2\nRwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-11 00:00:00.000Z","summary":"

rimcræftiga |
bespoke constructions in categorified geometry since 2010 |
dude

","updated":"2026-04-17 07:17:59.843Z","user":"","username":"theHigherGeometer"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-12-28 11:11:05.387Z","domain":"mathstodon.xyz","followerCount":21999,"followers":"https://mathstodon.xyz/users/tao/followers","following":"https://mathstodon.xyz/users/tao/following","followingCount":113,"icon":"https://media.mathstodon.xyz/accounts/avatars/109/378/244/433/513/115/original/e7134404c3103f9a.jpg","id":"1bgppgc2hjbo18o","inbox":"https://mathstodon.xyz/users/tao/inbox","iri":"https://mathstodon.xyz/users/tao","isLocal":false,"last_fetched":"2026-04-17 06:23:47.417Z","outbox":"https://mathstodon.xyz/users/tao/outbox","preferred_username":"tao","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4Enfn4gs8ae2xG4OkK1P\nAzOXdgzLHvxoHLj1ZzIc+s6N+fYVAh1lO3oCyJ+v8ZOD5Di27yEpwEa3hU+j3ZEF\nIdfKwmfDwTA+tUHj2Dr5Hp8sDBI2Vsz9bKL4x6k1gPE785KIgQSCo6/Id31ZiwXC\n9ZEzKN0MRSKFGPVEuL4u0j85skMNC2DbDCXqvU2Zz88go2n204chp58pTI3xwGwX\nLtAF3grhLGdy9gdHEHpLpTHmUEzserpd4zLjqw5O6NydZTF5DFOazKn2QVx+X1Jz\njY2pvFWc4oXFLBv9IrvoYphTqxpMiOk/qnUxn2NconmcORihSGbObY033ZYy2dbK\noQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-20 00:00:00.000Z","summary":"

Professor of #Mathematics at the University of California, Los Angeles #UCLA (he/him).

","updated":"2026-04-17 06:23:47.418Z","user":"","username":"Terence Tao"}],"page":1,"perPage":10,"totalItems":0,"totalPages":0}

Dey

Following