Pith Number

pith:BZZQ5LBM

pith:2013:BZZQ5LBMFBEYNIF2HU664QXMOF

not attested not anchored not stored refs pending

Lobby index as a network centrality measure

Adriano J. Holanda, Leonardo D.H. Soares, Monica G. Campiteli, Osame Kinouchi, Paulo R.C. Soles

arxiv:1304.7638 v4 · 2013-04-29 · cs.SI · cs.DL · 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{BZZQ5LBMFBEYNIF2HU664QXMOF}

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	2026-05-18T01:50:14.717344Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e730eac2c284986a0ba3d3dee42ec715b86088d967325b01e8a734acb61059a

Aliases

arxiv: 1304.7638 · arxiv_version: 1304.7638v4 · doi: 10.48550/arxiv.1304.7638 · pith_short_12: BZZQ5LBMFBEY · pith_short_16: BZZQ5LBMFBEYNIF2 · pith_short_8: BZZQ5LBM

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/BZZQ5LBMFBEYNIF2HU664QXMOF \
  | 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: 0e730eac2c284986a0ba3d3dee42ec715b86088d967325b01e8a734acb61059a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dabe2858bbaeab0d59e25d345119ecdeb6b4b7653e588b1e6a665d99c792eff3",
    "cross_cats_sorted": [
      "cs.DL",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2013-04-29T12:24:39Z",
    "title_canon_sha256": "fbf4566a5cde8168833c914e77d6ea0a61462daa2ea3ae78ab9844ec124d16a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.7638",
    "kind": "arxiv",
    "version": 4
  }
}