Pith Number

pith:XV2ADSFT

pith:2005:XV2ADSFTZKYL5USXA3N2USVLQW

not attested not anchored not stored refs pending

Cycles and clustering in bipartite networks

Hans J. Herrmann, Marta C. Gonz\'alez, Pedro G. Lind

arxiv:cond-mat/0504241 v1 · 2005-04-11 · cond-mat.dis-nn · cond-mat.stat-mech · 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{XV2ADSFTZKYL5USXA3N2USVLQW}

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	2026-05-18T03:37:29.372462Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd7401c8b3cab0bed25706dbaa4aab8589339fc84b9a842c02ce56a60f47783d

Aliases

arxiv: cond-mat/0504241 · arxiv_version: cond-mat/0504241v1 · doi: 10.48550/arxiv.cond-mat/0504241 · pith_short_12: XV2ADSFTZKYL · pith_short_16: XV2ADSFTZKYL5USX · pith_short_8: XV2ADSFT

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/XV2ADSFTZKYL5USXA3N2USVLQW \
  | 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: bd7401c8b3cab0bed25706dbaa4aab8589339fc84b9a842c02ce56a60f47783d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee37c7e60799547cbc635fd9ebfbbcac5c8eec0236c43efe312456cc9812f56a",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "physics.soc-ph"
    ],
    "license": "",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2005-04-11T08:15:10Z",
    "title_canon_sha256": "031b1fcd336fe1602a2eabaad513b4ae93ef0b0b3ebf26c78af08a02111f1545"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0504241",
    "kind": "arxiv",
    "version": 1
  }
}