Pith Number

pith:Y5H34LRD

pith:2007:Y5H34LRDMO5V2RATE4P2ZGLDPN

not attested not anchored not stored refs pending

A mathematical formalism for agent-based modeling

Abdul S. Jarrah, Henning Mortveit, Reinhard Laubenbacher, S.S. Ravi

arxiv:0801.0249 v1 · 2007-12-31 · cs.MA · cs.DM · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y5H34LRDMO5V2RATE4P2ZGLDPN}

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	2026-05-18T04:09:04.181883Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c74fbe2e2363bb5d4413271fac99637b5a8d3f3e47fd748923217bcd83717bb8

Aliases

arxiv: 0801.0249 · arxiv_version: 0801.0249v1 · doi: 10.48550/arxiv.0801.0249 · pith_short_12: Y5H34LRDMO5V · pith_short_16: Y5H34LRDMO5V2RAT · pith_short_8: Y5H34LRD

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/Y5H34LRDMO5V2RATE4P2ZGLDPN \
  | 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: c74fbe2e2363bb5d4413271fac99637b5a8d3f3e47fd748923217bcd83717bb8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "034961f72c896fa5181b7bd875501f83a93b7c5648acc4f8ced800bf1d58ce28",
    "cross_cats_sorted": [
      "cs.DM",
      "math.CO"
    ],
    "license": "",
    "primary_cat": "cs.MA",
    "submitted_at": "2007-12-31T23:22:50Z",
    "title_canon_sha256": "8b8f712b64f7c6d7b79a653df7a7363532f5ba8e12748d310d85130371c107d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0801.0249",
    "kind": "arxiv",
    "version": 1
  }
}