Pith Number

pith:DKKMA6DN

pith:2005:DKKMA6DNPJ6QPM7DYKURIOD3HY

not attested not anchored not stored refs pending

Statistical Mechanics of Two-player Iterated Games

Joao Graciano, Rui Dilao

arxiv:q-bio/0506027 v2 · 2005-06-18 · q-bio.PE · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DKKMA6DNPJ6QPM7DYKURIOD3HY}

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	2026-05-18T01:05:07.068443Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a94c0786d7a7d07b3e3c2a914387b3e353e478b79db0c8d2fae10cb0b98572a

Aliases

arxiv: q-bio/0506027 · arxiv_version: q-bio/0506027v2 · doi: 10.48550/arxiv.q-bio/0506027 · pith_short_12: DKKMA6DNPJ6Q · pith_short_16: DKKMA6DNPJ6QPM7D · pith_short_8: DKKMA6DN

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/DKKMA6DNPJ6QPM7DYKURIOD3HY \
  | 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: 1a94c0786d7a7d07b3e3c2a914387b3e353e478b79db0c8d2fae10cb0b98572a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58b77e323b63e5122d1eec72e16f3698a251f0e6ea85152ceeafc776fc64ff3d",
    "cross_cats_sorted": [
      "q-bio.QM"
    ],
    "license": "",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2005-06-18T15:23:34Z",
    "title_canon_sha256": "6c74f08c5be57a896696c92da2868213716a44fa7b4942edc0a14ec4d69ff11f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "q-bio/0506027",
    "kind": "arxiv",
    "version": 2
  }
}