Pith Number

pith:HID253TT

pith:2022:HID253TTCJSGYPB2W7OCGAW3LD

not attested not anchored not stored refs pending

Regenerative Particle Thompson Sampling

Anwar Walid, Bruce Hajek, Nakjung Choi, Zeyu Zhou

arxiv:2203.08082 v3 · 2022-03-15 · cs.LG · stat.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HID253TTCJSGYPB2W7OCGAW3LD}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T07:36:18.631465Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a07aeee7312646c3c3ab7dc2302db58faf43194c7e77f13e271204f20acc5fd

Aliases

arxiv: 2203.08082 · arxiv_version: 2203.08082v3 · doi: 10.48550/arxiv.2203.08082 · pith_short_12: HID253TTCJSG · pith_short_16: HID253TTCJSGYPB2 · pith_short_8: HID253TT

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/HID253TTCJSGYPB2W7OCGAW3LD \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 3a07aeee7312646c3c3ab7dc2302db58faf43194c7e77f13e271204f20acc5fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee086fd7fdf8fc076e3b25a9630ea69a36a87e7f6aa530acd4f0afc38b7b0dfa",
    "cross_cats_sorted": [
      "stat.CO"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-03-15T17:10:16Z",
    "title_canon_sha256": "6ebe5a9fdc41e3756dc48d69bb94c18d85ea6a7fcee737c221f02eba09c18a54"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.08082",
    "kind": "arxiv",
    "version": 3
  }
}