Pith Number

pith:PFJWNJ6Y

pith:2013:PFJWNJ6YNO2M2AJJSDZLI2UEJQ

not attested not anchored not stored refs pending

Efficient Monte Carlo and greedy heuristic for the inference of stochastic block models

Tiago P. Peixoto

arxiv:1310.4378 v3 · 2013-10-16 · physics.data-an · cond-mat.stat-mech · cs.SI · physics.comp-ph · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PFJWNJ6YNO2M2AJJSDZLI2UEJQ}

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	2026-05-18T03:02:34.231436Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

795366a7d86bb4cd012990f2b46a844c0e286cb480d2af6124c8d5b8b453fbbd

Aliases

arxiv: 1310.4378 · arxiv_version: 1310.4378v3 · doi: 10.48550/arxiv.1310.4378 · pith_short_12: PFJWNJ6YNO2M · pith_short_16: PFJWNJ6YNO2M2AJJ · pith_short_8: PFJWNJ6Y

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/PFJWNJ6YNO2M2AJJSDZLI2UEJQ \
  | 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: 795366a7d86bb4cd012990f2b46a844c0e286cb480d2af6124c8d5b8b453fbbd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "427dce22ed13d68216a1fe312510da15a9d76bcbf78b797eb3db9a10a638e695",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "cs.SI",
      "physics.comp-ph",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "physics.data-an",
    "submitted_at": "2013-10-16T13:50:15Z",
    "title_canon_sha256": "a2cc7a340f099479288832bfb111ec030be9e9907093a0ee275cdb957cc410a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.4378",
    "kind": "arxiv",
    "version": 3
  }
}