Pith Number

pith:7ZH3WSH5

pith:2014:7ZH3WSH53FRCQBVEI3NUOSGJDW

not attested not anchored not stored refs pending

Zero-determinant alliances in multiplayer social dilemmas

Arne Traulsen, Bin Wu, Christian Hilbe, Martin A. Nowak

arxiv:1404.2886 v1 · 2014-04-10 · 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{7ZH3WSH53FRCQBVEI3NUOSGJDW}

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	2026-05-18T02:38:44.255744Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe4fbb48fdd9622806a446db4748c91d8ff4895762c0c21877a87afa18ba9426

Aliases

arxiv: 1404.2886 · arxiv_version: 1404.2886v1 · doi: 10.48550/arxiv.1404.2886 · pith_short_12: 7ZH3WSH53FRC · pith_short_16: 7ZH3WSH53FRCQBVE · pith_short_8: 7ZH3WSH5

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/7ZH3WSH53FRCQBVEI3NUOSGJDW \
  | 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: fe4fbb48fdd9622806a446db4748c91d8ff4895762c0c21877a87afa18ba9426

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fe520c4dbe3a893757b8192ed9913b7eef4f3253aafbff1ef22908431b20dd4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2014-04-10T17:44:40Z",
    "title_canon_sha256": "576f9881d10525f6389762bb783a0ce8efeba977ee7b20b8594ad3f2c815895b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.2886",
    "kind": "arxiv",
    "version": 1
  }
}