Pith Number

pith:NVU3VKXF

pith:2014:NVU3VKXFICUZM243L7ZMCCDSGP

not attested not anchored not stored refs pending

Community detection in networks: Structural communities versus ground truth

Darko Hric, Richard K. Darst, Santo Fortunato

arxiv:1406.0146 v2 · 2014-06-01 · physics.soc-ph · cs.IR · cs.SI · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NVU3VKXFICUZM243L7ZMCCDSGP}

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	2026-05-18T02:31:35.879509Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d69baaae540a9966b9b5ff2c1087233d61a1de88f5e4cc016f143c13becd463

Aliases

arxiv: 1406.0146 · arxiv_version: 1406.0146v2 · doi: 10.48550/arxiv.1406.0146 · pith_short_12: NVU3VKXFICUZ · pith_short_16: NVU3VKXFICUZM243 · pith_short_8: NVU3VKXF

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/NVU3VKXFICUZM243L7ZMCCDSGP \
  | 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: 6d69baaae540a9966b9b5ff2c1087233d61a1de88f5e4cc016f143c13becd463

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8be4049d7434177dfd8910bd10cfbfc19f129cf30820dd1175d2fcd9095ef2c",
    "cross_cats_sorted": [
      "cs.IR",
      "cs.SI",
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2014-06-01T09:06:16Z",
    "title_canon_sha256": "c479f6369113c46fe21d9470da214cb7896bca4b13195b8277b1434b24fdf402"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.0146",
    "kind": "arxiv",
    "version": 2
  }
}