Pith Number

pith:3ZQTV3JI

pith:2026:3ZQTV3JIQRCUOPJ2KM3DUIIJTD

not attested not anchored not stored refs pending

CCMnet: A Software Package for Network Generation with Congruence Class Models

Jukka-Pekka Onnela, Lior Rennert, Natasha K. Martin, Ravi Goyal, Victor De Gruttola

arxiv:2603.02467 v2 · 2026-03-02 · stat.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3ZQTV3JIQRCUOPJ2KM3DUIIJTD}

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	2026-06-23T01:12:02.588379Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de613aed288445473d3a53363a210998e9bef5b1957d20676c79507db2cbb06b

Aliases

arxiv: 2603.02467 · arxiv_version: 2603.02467v2 · doi: 10.48550/arxiv.2603.02467 · pith_short_12: 3ZQTV3JIQRCU · pith_short_16: 3ZQTV3JIQRCUOPJ2 · pith_short_8: 3ZQTV3JI

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/3ZQTV3JIQRCUOPJ2KM3DUIIJTD \
  | 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: de613aed288445473d3a53363a210998e9bef5b1957d20676c79507db2cbb06b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63b643a02a0717a1750d5e8718f81ed9770c2105e1aded7413d4eba7762a402f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2026-03-02T23:17:37Z",
    "title_canon_sha256": "4cd9e31a1c686d1dd21925743678c07209d42418b8c64b2072629219e90ab6df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.02467",
    "kind": "arxiv",
    "version": 2
  }
}