Pith Number

pith:Z46DLHZ2

pith:2008:Z46DLHZ2HUWEE3EDTN6HPRNI5K

not attested not anchored not stored refs pending

Fast unfolding of communities in large networks

Etienne Lefebvre, Jean-Loup Guillaume, Renaud Lambiotte, Vincent D. Blondel

arxiv:0803.0476 v2 · 2008-03-04 · physics.soc-ph · cond-mat.stat-mech · cs.CY · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z46DLHZ2HUWEE3EDTN6HPRNI5K}

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

2 papers in Pith

Structuring and Tokenizing Distributed User Interest Context for Generative Recommendation

Applying Graph Analysis for Unsupervised Fast Malware Fingerprinting

Receipt and verification

First computed	2026-07-04T15:32:51.052816Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf3c359f3a3d2c426c839b7c77c5a8ea8ed5d5006ae2e469352c4aa42989250f

Aliases

arxiv: 0803.0476 · arxiv_version: 0803.0476v2 · doi: 10.48550/arxiv.0803.0476 · pith_short_12: Z46DLHZ2HUWE · pith_short_16: Z46DLHZ2HUWEE3ED · pith_short_8: Z46DLHZ2

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/Z46DLHZ2HUWEE3EDTN6HPRNI5K \
  | 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: cf3c359f3a3d2c426c839b7c77c5a8ea8ed5d5006ae2e469352c4aa42989250f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "756fb7e93c99064ca1642a5c74f2c6bb72a8cc4daa11616db5aff69f6204e3c1",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "cs.CY",
      "cs.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2008-03-04T15:29:44Z",
    "title_canon_sha256": "954d58f34b92d3d941f2f03028e30663e9960761f38504b59af636e0fa577e3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0803.0476",
    "kind": "arxiv",
    "version": 2
  }
}