Pith Number

pith:YAI5DXOU

pith:2009:YAI5DXOUR2RB7D5CN4ZRP7M66D

not attested not anchored not stored refs pending

A Hierarchical Bayesian Model for Frame Representation

A. Benazza-Benyahia, J.-C. Pesquet, J.-Y. Tourneret, L. Cha\^ari, Ph. Ciuciu

arxiv:0911.2888 v1 · 2009-11-15 · stat.ME · math.PR · math.ST · stat.ML · 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{YAI5DXOUR2RB7D5CN4ZRP7M66D}

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	2026-05-18T02:10:47.522187Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c011d1ddd48ea21f8fa26f3317fd9ef0e17bd826904a07a401a3a0954136fac6

Aliases

arxiv: 0911.2888 · arxiv_version: 0911.2888v1 · doi: 10.48550/arxiv.0911.2888 · pith_short_12: YAI5DXOUR2RB · pith_short_16: YAI5DXOUR2RB7D5C · pith_short_8: YAI5DXOU

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/YAI5DXOUR2RB7D5CN4ZRP7M66D \
  | 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: c011d1ddd48ea21f8fa26f3317fd9ef0e17bd826904a07a401a3a0954136fac6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5fc76cc5c1d9cee19e498bbcc3d671afbbdc46dcd026b5c623061e8eb9ddc114",
    "cross_cats_sorted": [
      "math.PR",
      "math.ST",
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2009-11-15T17:07:28Z",
    "title_canon_sha256": "f25e724eb6c266c34f5f3d46e6f6c8456d14ea233b6f49475cff0e7f23b03084"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.2888",
    "kind": "arxiv",
    "version": 1
  }
}