Pith Number

pith:24QX4CTC

pith:2013:24QX4CTC36QKDG44ROPEHNNWSB

not attested not anchored not stored refs pending

Advantage in the discrete Voronoi game

Alexey Pokrovskiy, D\'aniel Gerbner, D\"om\"ot\"or P\'alv\"olgyi, G\"unter Rote, Viola M\'esz\'aros

arxiv:1303.0523 v1 · 2013-03-03 · math.CO · cs.DM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{24QX4CTC36QKDG44ROPEHNNWSB}

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	2026-05-18T02:26:59.102646Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7217e0a62dfa0a19b9c8b9e43b5b690556d37ba0991522cbd8bb4ff823ad012

Aliases

arxiv: 1303.0523 · arxiv_version: 1303.0523v1 · doi: 10.48550/arxiv.1303.0523 · pith_short_12: 24QX4CTC36QK · pith_short_16: 24QX4CTC36QKDG44 · pith_short_8: 24QX4CTC

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/24QX4CTC36QKDG44ROPEHNNWSB \
  | 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: d7217e0a62dfa0a19b9c8b9e43b5b690556d37ba0991522cbd8bb4ff823ad012

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "894b0a729821a8d7b97beab6adbbdb2a95b989b0a51401ee5076bd337c7ee9fe",
    "cross_cats_sorted": [
      "cs.DM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2013-03-03T16:04:15Z",
    "title_canon_sha256": "7e13aa154bf5854c9e9e8727854fa3b91fec46e37c4566e7508abd46ace05c3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.0523",
    "kind": "arxiv",
    "version": 1
  }
}