Pith Number

pith:6C4X3EGF

pith:2026:6C4X3EGFEJFBZ5KYM4QFOAA7NE

not attested not anchored not stored refs pending

Simulation-consistent Estimation of the Marginal Likelihood for Block Models

Adrian E. Raftery, Guilhem Fouetillou, Marie Perrot-Dock\`es, Martin Metodiev, Pierre Latouche

arxiv:2607.23998 v1 · 2026-07-27 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6C4X3EGFEJFBZ5KYM4QFOAA7NE}

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	2026-07-28T01:23:40.412085Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0b97d90c5224a1cf558672057001f690151e4b0d7af2346e2293eefebd0ce67

Aliases

arxiv: 2607.23998 · arxiv_version: 2607.23998v1 · doi: 10.48550/arxiv.2607.23998 · pith_short_12: 6C4X3EGFEJFB · pith_short_16: 6C4X3EGFEJFBZ5KY · pith_short_8: 6C4X3EGF

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/6C4X3EGFEJFBZ5KYM4QFOAA7NE \
  | 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: f0b97d90c5224a1cf558672057001f690151e4b0d7af2346e2293eefebd0ce67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "baf818eb9e10a69eb478c4fad5aedaaedb7523aab6d62a64d28c084fee48fc34",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2026-07-27T04:51:08Z",
    "title_canon_sha256": "c6c934fed7bac18051ada27efeedaa58faf5d918fb9156c600dee474bd484f48"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.23998",
    "kind": "arxiv",
    "version": 1
  }
}