Pith Number

pith:CQLZDWY3

pith:2010:CQLZDWY3RAJJT4G6BZ4BVL6FLT

not attested not anchored not stored refs pending

The Axelrod model for the dissemination of culture revisited

Nicolas Lanchier

arxiv:1004.0365 v2 · 2010-04-02 · math.PR · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CQLZDWY3RAJJT4G6BZ4BVL6FLT}

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	2026-05-18T03:56:22.866646Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

141791db1b881299f0de0e781aafc55ce4eeaf4cb342f1fcb8e85084e2cd8e5c

Aliases

arxiv: 1004.0365 · arxiv_version: 1004.0365v2 · doi: 10.48550/arxiv.1004.0365 · pith_short_12: CQLZDWY3RAJJ · pith_short_16: CQLZDWY3RAJJT4G6 · pith_short_8: CQLZDWY3

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/CQLZDWY3RAJJT4G6BZ4BVL6FLT \
  | 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: 141791db1b881299f0de0e781aafc55ce4eeaf4cb342f1fcb8e85084e2cd8e5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d6921ecc3c84e0924f5c497d4845c5f590bf4bf3165eda4184e67c78662c6d2",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2010-04-02T17:36:35Z",
    "title_canon_sha256": "198bb3b3af79ed339b5df8028fb0fecfd112d8bc8df73c8e7d34151012285690"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.0365",
    "kind": "arxiv",
    "version": 2
  }
}