Pith Number

pith:D4KARVEG

pith:2015:D4KARVEGWQZPXGG2MUFSB4XK4X

not attested not anchored not stored refs pending

Multilayer networks: metrics and spectral properties

Emanuele Cozzo, Francisco A. Rodrigues, Guilherme Ferraz de Arruda, Yamir Moreno

arxiv:1504.05567 v1 · 2015-04-21 · physics.soc-ph · cond-mat.stat-mech · 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{D4KARVEGWQZPXGG2MUFSB4XK4X}

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	2026-05-18T02:18:14.013126Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f1408d486b432fb98da650b20f2eae5fbc69fd387afb96108d8b1eba7ce3c35

Aliases

arxiv: 1504.05567 · arxiv_version: 1504.05567v1 · doi: 10.48550/arxiv.1504.05567 · pith_short_12: D4KARVEGWQZP · pith_short_16: D4KARVEGWQZPXGG2 · pith_short_8: D4KARVEG

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/D4KARVEGWQZPXGG2MUFSB4XK4X \
  | 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: 1f1408d486b432fb98da650b20f2eae5fbc69fd387afb96108d8b1eba7ce3c35

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d8ea8e1a41806bd2690a9b86397779e91156d82c3bea546ba4e2d2c35bfc42e",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2015-04-21T19:52:36Z",
    "title_canon_sha256": "e6f25261cfaf837778ae991ce628f506c4e586116be4ca93fd6b625f58791a68"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.05567",
    "kind": "arxiv",
    "version": 1
  }
}