Pith Number

pith:JY6KZFVV

pith:2015:JY6KZFVVFRFAFTEGEMJE5SDGVQ

not attested not anchored not stored refs pending

Multiple phases in modularity-based community detection

Christophe Sch\"ulke, Federico Ricci-Tersenghi

arxiv:1506.04506 v1 · 2015-06-15 · physics.soc-ph · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JY6KZFVVFRFAFTEGEMJE5SDGVQ}

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	2026-05-18T01:19:53.800736Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e3cac96b52c4a02cc8623124ec866ac2f39dd63aa70ef9057afce91a7afd635

Aliases

arxiv: 1506.04506 · arxiv_version: 1506.04506v1 · doi: 10.48550/arxiv.1506.04506 · pith_short_12: JY6KZFVVFRFA · pith_short_16: JY6KZFVVFRFAFTEG · pith_short_8: JY6KZFVV

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/JY6KZFVVFRFAFTEGEMJE5SDGVQ \
  | 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: 4e3cac96b52c4a02cc8623124ec866ac2f39dd63aa70ef9057afce91a7afd635

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5cc97415403a29895934e614c37f6616cc0ad543dd76d0197c2930563e1633e",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2015-06-15T08:09:09Z",
    "title_canon_sha256": "b4841feff9b602d4004be1dbbde221a2b99d19b39d7ff9f8854eef0a70e754bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.04506",
    "kind": "arxiv",
    "version": 1
  }
}