Pith Number

pith:CQAR6QYX

pith:2024:CQAR6QYXW46XTXIASDGHSBEHFA

not attested not anchored not stored refs pending

Representing Hypergraphs by Point-Line Incidences

Alexander Dobler, Debajyoti Mondal, Martin N\"ollenburg, Stephen Kobourov

arxiv:2411.13985 v3 · 2024-11-21 · cs.CG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CQAR6QYXW46XTXIASDGHSBEHFA}

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	2026-06-02T01:03:29.564612Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14011f4317b73d79dd0090cc7904872832644ef767ce30a88969c67502b82d7e

Aliases

arxiv: 2411.13985 · arxiv_version: 2411.13985v3 · doi: 10.48550/arxiv.2411.13985 · pith_short_12: CQAR6QYXW46X · pith_short_16: CQAR6QYXW46XTXIA · pith_short_8: CQAR6QYX

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/CQAR6QYXW46XTXIASDGHSBEHFA \
  | 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: 14011f4317b73d79dd0090cc7904872832644ef767ce30a88969c67502b82d7e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ac3509bad99c0906bf045878c9d625ccf8613aa18b95d763617fe897f507541",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CG",
    "submitted_at": "2024-11-21T09:48:38Z",
    "title_canon_sha256": "95fdb18fa5389af80356199961f0db53197dee611eddfdfa88e7038f67bf9016"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.13985",
    "kind": "arxiv",
    "version": 3
  }
}