Pith Number

pith:SXNNFTGQ

pith:2025:SXNNFTGQWZ2ESETW7DDYPZ2OJE

not attested not anchored not stored refs pending

Phase transitions in the Prisoner's Dilemma game on the Barab\'asi-Albert graph with participation cost

Jacek Mi\c{e}kisz, Javad Mohamadichamgavi

arxiv:2505.23370 v1 · 2025-05-29 · q-bio.PE · cond-mat.stat-mech · 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{SXNNFTGQWZ2ESETW7DDYPZ2OJE}

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	2026-07-05T11:12:12.322701Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95dad2ccd0b674491276f8c787e74e490af8b7e3b8c39103d2b2568545a69b88

Aliases

arxiv: 2505.23370 · arxiv_version: 2505.23370v1 · doi: 10.48550/arxiv.2505.23370 · pith_short_12: SXNNFTGQWZ2E · pith_short_16: SXNNFTGQWZ2ESETW · pith_short_8: SXNNFTGQ

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/SXNNFTGQWZ2ESETW7DDYPZ2OJE \
  | 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: 95dad2ccd0b674491276f8c787e74e490af8b7e3b8c39103d2b2568545a69b88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3f2e62add7180d5fbace8af864244923c0cbceac2e3250206aaf4a208818093",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "physics.soc-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2025-05-29T11:50:21Z",
    "title_canon_sha256": "a4a55f96dc2ee8288cba9551fbdd4dced5f1b6884f8f1451ecd57b26630302f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.23370",
    "kind": "arxiv",
    "version": 1
  }
}