Pith Number

pith:2DGTOWSA

pith:2018:2DGTOWSAMOSNLBSM26W7E2VWU5

not attested not anchored not stored refs pending

Role of the effective payoff function in evolutionary game dynamics

Feng Huang, Long Wang, Xiaojie Chen

arxiv:1804.01722 v4 · 2018-04-05 · q-bio.PE · physics.bio-ph · 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{2DGTOWSAMOSNLBSM26W7E2VWU5}

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	2026-07-05T02:40:24.604931Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0cd375a4063a4d5864cd7adf26ab6a775aec05330269b30f3ee6453438743b2

Aliases

arxiv: 1804.01722 · arxiv_version: 1804.01722v4 · doi: 10.48550/arxiv.1804.01722 · pith_short_12: 2DGTOWSAMOSN · pith_short_16: 2DGTOWSAMOSNLBSM · pith_short_8: 2DGTOWSA

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/2DGTOWSAMOSNLBSM26W7E2VWU5 \
  | 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: d0cd375a4063a4d5864cd7adf26ab6a775aec05330269b30f3ee6453438743b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02bc816225a1457dd75f9971051d5627e51c5bcf80103b5d80c96e4bb1c7520a",
    "cross_cats_sorted": [
      "physics.bio-ph",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2018-04-05T08:15:41Z",
    "title_canon_sha256": "eb34e486622cf9c6a42690a396cab92c090f34289dfd03c4b57c6cd5418fd4b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.01722",
    "kind": "arxiv",
    "version": 4
  }
}