Pith Number

pith:GANUNO7Z

pith:2012:GANUNO7Z4ZYIVPGS4LHY27ZADN

not attested not anchored not stored refs pending

Maximum likelihood characterization of distributions

Christophe Ley, Mitia Duerinckx, Yvik Swan

arxiv:1207.2805 v3 · 2012-07-11 · math.ST · math.PR · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GANUNO7Z4ZYIVPGS4LHY27ZADN}

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	2026-05-18T02:56:35.538215Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

301b46bbf9e6708abcd2e2cf8d7f201b419d8526d9f9ac13c517a56b2c1e40cb

Aliases

arxiv: 1207.2805 · arxiv_version: 1207.2805v3 · doi: 10.48550/arxiv.1207.2805 · pith_short_12: GANUNO7Z4ZYI · pith_short_16: GANUNO7Z4ZYIVPGS · pith_short_8: GANUNO7Z

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/GANUNO7Z4ZYIVPGS4LHY27ZADN \
  | 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: 301b46bbf9e6708abcd2e2cf8d7f201b419d8526d9f9ac13c517a56b2c1e40cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e44b72c16a7292f73a1d1804a534c829fbaba43046c9c691c5a56edf4dde9c3",
    "cross_cats_sorted": [
      "math.PR",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2012-07-11T22:34:19Z",
    "title_canon_sha256": "3378b0c753b53555116bc5cd6e6d54e7294ae99a4629c99c3a51fa25910420a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.2805",
    "kind": "arxiv",
    "version": 3
  }
}