Pith Number

pith:IPZXA5CT

pith:2025:IPZXA5CTVYO32SLAF2Z6LXM66P

not attested not anchored not stored refs pending

Exploring the Non-uniqueness of Node Co-occurrence Matrices of Hypergraphs

Renaud Lambiotte, Timothy LaRock

arxiv:2506.01479 v2 · 2025-06-02 · cs.SI · 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{IPZXA5CTVYO32SLAF2Z6LXM66P}

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.

Cited by

1 paper in Pith

Planted clique detection and recovery from the hypergraph adjacency matrix

Receipt and verification

First computed	2026-07-05T11:24:53.292886Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43f3707453ae1dbd49602eb3e5dd9ef3c685662c89e951cdbc076d13f83dd365

Aliases

arxiv: 2506.01479 · arxiv_version: 2506.01479v2 · doi: 10.48550/arxiv.2506.01479 · pith_short_12: IPZXA5CTVYO3 · pith_short_16: IPZXA5CTVYO32SLA · pith_short_8: IPZXA5CT

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/IPZXA5CTVYO32SLAF2Z6LXM66P \
  | 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: 43f3707453ae1dbd49602eb3e5dd9ef3c685662c89e951cdbc076d13f83dd365

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "423268d9585c85724c6a78a19660b5fd5f626530f1156c079accf0b248711831",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2025-06-02T09:37:43Z",
    "title_canon_sha256": "0422a909add01af06a968e3618f1bff8fc0e4318b7f5b5bedd776017d38592f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.01479",
    "kind": "arxiv",
    "version": 2
  }
}