Pith Number

pith:GWDN7X4J

pith:2011:GWDN7X4JF7XWVWFRWFAVBBJJSM

not attested not anchored not stored refs pending

On the Imitation Strategy for Games on Graphs

Colin Cooper, Martin Dyer, Velumailum Mohanaraj

arxiv:1102.3879 v1 · 2011-02-18 · cs.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GWDN7X4JF7XWVWFRWFAVBBJJSM}

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	2026-05-18T04:28:20.719327Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3586dfdf892fef6ad8b1b141508529933d5a96f160e8a2d14dd4c717ad725a3e

Aliases

arxiv: 1102.3879 · arxiv_version: 1102.3879v1 · doi: 10.48550/arxiv.1102.3879 · pith_short_12: GWDN7X4JF7XW · pith_short_16: GWDN7X4JF7XWVWFR · pith_short_8: GWDN7X4J

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/GWDN7X4JF7XWVWFRWFAVBBJJSM \
  | 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: 3586dfdf892fef6ad8b1b141508529933d5a96f160e8a2d14dd4c717ad725a3e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67fde14044df50ceba62dcbbf37932542e40623b24463f329f607eb5d9a51191",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2011-02-18T17:50:10Z",
    "title_canon_sha256": "ef50fc9503f5619d33b84bc1d48304445ce12e46c98cc4000b651067015eded0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.3879",
    "kind": "arxiv",
    "version": 1
  }
}