Pith Number

pith:GIDIQMPV

pith:2015:GIDIQMPVZULA3ARX7MWLEJISBL

not attested not anchored not stored refs pending

Games on Random Boards

Alexander E. Holroyd, James B. Martin, Johan W\"astlund, Riddhipratim Basu

arxiv:1505.07485 v1 · 2015-05-27 · math.PR · math-ph · math.CO · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GIDIQMPVZULA3ARX7MWLEJISBL}

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	2026-05-18T02:00:58.277515Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32068831f5cd160d8237fb2cb225120ad49e297f268a2cf534f5553b93478866

Aliases

arxiv: 1505.07485 · arxiv_version: 1505.07485v1 · doi: 10.48550/arxiv.1505.07485 · pith_short_12: GIDIQMPVZULA · pith_short_16: GIDIQMPVZULA3ARX · pith_short_8: GIDIQMPV

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/GIDIQMPVZULA3ARX7MWLEJISBL \
  | 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: 32068831f5cd160d8237fb2cb225120ad49e297f268a2cf534f5553b93478866

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e41d207491c3b66977ece44ca387012f0a128eace7b0b055b47b88ed42b5057",
    "cross_cats_sorted": [
      "math-ph",
      "math.CO",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2015-05-27T20:23:34Z",
    "title_canon_sha256": "a53450e21e46aa506cc942ed5be659d9f6454cef71f901f41fa18b06d5e0e75a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.07485",
    "kind": "arxiv",
    "version": 1
  }
}