ATProto Browser

Record data

{
  "uri": "at://did:plc:2ketphpobajcv4ujk5ncog4y/app.bsky.feed.post/3lj3vrha3wv24",
  "cid": "bafyreiekecy3uwoazlibjp24ulxzy4jx4optm2e72quws7zlhjhmch7gai",
  "value": {
    "text": "More generally, with a mass ratio of N-to-1, the number of collisions is around π / arctan(1 / sqrt(N)).  So any big mass ratio gives you an approximation of pi by multiplying the number of collisions by arctan(1/sqrt(N))",
    "$type": "app.bsky.feed.post",
    "langs": [
      "en"
    ],
    "reply": {
      "root": {
        "cid": "bafyreianxia5to3dsw3mskcfsy4pljfny6cgiz5zzjrmt23ou53jrazceu",
        "uri": "at://did:plc:2ketphpobajcv4ujk5ncog4y/app.bsky.feed.post/3lj3vrh7w3c24"
      },
      "parent": {
        "cid": "bafyreibovz4lvatlwdw3ueuiehus2psgvz3e5veyzfuwovfgdcfwmadcku",
        "uri": "at://did:plc:2ketphpobajcv4ujk5ncog4y/app.bsky.feed.post/3lj3vrha3wu24"
      }
    },
    "createdAt": "2025-02-26T17:30:43.119Z"
  }
}