Pith Number

pith:DOZFKB24

pith:2018:DOZFKB24RFUOTJGYLNLKI4B36Q

not attested not anchored not stored refs pending

Reciprocity-based cooperative phalanx maintained by overconfident players

Attila Szolnoki, Xiaojie Chen

arxiv:1809.01626 v1 · 2018-09-05 · physics.soc-ph · cond-mat.stat-mech · cs.GT · q-bio.PE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DOZFKB24RFUOTJGYLNLKI4B36Q}

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	2026-05-18T00:06:27.036589Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1bb255075c8968e9a4d85b56a4703bf4344a5e8a17e8ea93fc0480251e0efb84

Aliases

arxiv: 1809.01626 · arxiv_version: 1809.01626v1 · doi: 10.48550/arxiv.1809.01626 · pith_short_12: DOZFKB24RFUO · pith_short_16: DOZFKB24RFUOTJGY · pith_short_8: DOZFKB24

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/DOZFKB24RFUOTJGYLNLKI4B36Q \
  | 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: 1bb255075c8968e9a4d85b56a4703bf4344a5e8a17e8ea93fc0480251e0efb84

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b703b25ff3cb1c69c8458b4d4102df0bbab405752431059929ad2c87e6b976d9",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "cs.GT",
      "q-bio.PE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2018-09-05T17:09:36Z",
    "title_canon_sha256": "23e8f8c5dcd38270628f00051d5fa8b8dbb167554f9b2c2df8d8865cb110ca8a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.01626",
    "kind": "arxiv",
    "version": 1
  }
}