Pith Number

pith:3MDEJ6R4

pith:2012:3MDEJ6R4IA4X4EIFEB56H24ZDR

not attested not anchored not stored refs pending

Bayesian model selection for exponential random graph models

Alberto Caimo, Nial Friel

arxiv:1201.2337 v3 · 2012-01-11 · stat.CO · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3MDEJ6R4IA4X4EIFEB56H24ZDR}

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	2026-05-18T03:36:06.517361Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db0644fa3c40397e1105207be3eb991c514604e7a7a34feb86b958d7bf2140ef

Aliases

arxiv: 1201.2337 · arxiv_version: 1201.2337v3 · doi: 10.48550/arxiv.1201.2337 · pith_short_12: 3MDEJ6R4IA4X · pith_short_16: 3MDEJ6R4IA4X4EIF · pith_short_8: 3MDEJ6R4

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/3MDEJ6R4IA4X4EIFEB56H24ZDR \
  | 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: db0644fa3c40397e1105207be3eb991c514604e7a7a34feb86b958d7bf2140ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "235400d20c62046fa56299c182db35a315a53340021aca8e57fd6318d1112387",
    "cross_cats_sorted": [
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2012-01-11T15:56:03Z",
    "title_canon_sha256": "47946acc3a8765b856ae96937994788ca92855690db1067cc11b0c2d0298093d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.2337",
    "kind": "arxiv",
    "version": 3
  }
}