ttong on Nostr: ...

{ "id": "8874e0ac1e69ef489abdfde092c1b20522d845a75f7eaf60e3f7933f0dfd08cb", "pubkey": "53d03bb05306d59e4e5e3815edf6c37020555fb5c0dc4c7dbab46baaadc2cd64", "created_at": 1703387642, "kind": 1, "tags": [ [ "e", "a0c6d0174d33dc02d159844f0d4ce424b24de9b71f00069d97778f530bed4933", "", "root" ], [ "p", "d8a6b16744ab26c95ef119afcc2d3d8e400a60d0c941f2a0e957ec25c0cd508c", "" ] ], "content": "是的，我几天前尝试手算协方差矩阵，居然搞了半天把自己搞乱了", "sig": "9d38ac11b7b3b5f7f452d98145559530b7618c422987b380f70f98f15a83bfac809921aab4fa6c7f36a2ad54bca80cabb6a230cd6a4d727a1d66686f184e539c" }