Pith Number

pith:RUTGVJIZ

pith:2014:RUTGVJIZ2CWUFDINJAXTIFTDTR

not attested not anchored not stored refs pending

Clustering Evolving Networks

Andrea Kappes, Dorothea Wagner, Tanja Hartmann

arxiv:1401.3516 v1 · 2014-01-15 · cs.SI · cs.CY · 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{RUTGVJIZ2CWUFDINJAXTIFTDTR}

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	2026-05-18T03:02:08.564168Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d266aa519d0ad428d0d482f3416639c6cc23d5984a37a14185b2a82a8ee25b9

Aliases

arxiv: 1401.3516 · arxiv_version: 1401.3516v1 · doi: 10.48550/arxiv.1401.3516 · pith_short_12: RUTGVJIZ2CWU · pith_short_16: RUTGVJIZ2CWUFDIN · pith_short_8: RUTGVJIZ

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/RUTGVJIZ2CWUFDINJAXTIFTDTR \
  | 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: 8d266aa519d0ad428d0d482f3416639c6cc23d5984a37a14185b2a82a8ee25b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "606ba25bceaba30e54587e80359ae59a069cd817f9afe4508b04e6052b86764e",
    "cross_cats_sorted": [
      "cs.CY",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2014-01-15T08:34:20Z",
    "title_canon_sha256": "47d07a45ea6c3f9087d7bdfbea9ddd36cb6570dcb100e813868d9e59b8922f66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.3516",
    "kind": "arxiv",
    "version": 1
  }
}