Pith Number

pith:PAIXQYNV

pith:2014:PAIXQYNVJUYJ2RJIQUHSI6EIHT

not attested not anchored not stored refs pending

Hamiltonian Evolutionary Games

Hassan Najafi Alishah, Pedro Duarte

arxiv:1404.5900 v2 · 2014-04-23 · math.DS · math.SG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PAIXQYNVJUYJ2RJIQUHSI6EIHT}

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	2026-05-18T01:35:01.113743Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78117861b54d309d4528850f2478883ce7a615194189ace06ef8d27e1fb9899f

Aliases

arxiv: 1404.5900 · arxiv_version: 1404.5900v2 · doi: 10.48550/arxiv.1404.5900 · pith_short_12: PAIXQYNVJUYJ · pith_short_16: PAIXQYNVJUYJ2RJI · pith_short_8: PAIXQYNV

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/PAIXQYNVJUYJ2RJIQUHSI6EIHT \
  | 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: 78117861b54d309d4528850f2478883ce7a615194189ace06ef8d27e1fb9899f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8ef10e66d4524b6ced1ca83219fd7b9dfd26eee82f5aef946c608d595916a58",
    "cross_cats_sorted": [
      "math.SG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2014-04-23T17:21:21Z",
    "title_canon_sha256": "f242e85876f3028b17f601e8ab3bda1d2ea748c2ebe8de0ab7df786cf3b47b1a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.5900",
    "kind": "arxiv",
    "version": 2
  }
}