Pith Number

pith:3GROJSPT

pith:2015:3GROJSPTWFPWIEGDF6EXJ6SGFZ

not attested not anchored not stored refs pending

A Continuous-time Stochastic Block Model for Basketball Networks

Hugh Chipman, Lu Xin, Mu Zhu

arxiv:1507.01816 v2 · 2015-07-04 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3GROJSPTWFPWIEGDF6EXJ6SGFZ}

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	2026-05-18T01:10:38.505507Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9a2e4c9f3b15f6410c32f8974fa462e48a64fc8f7c85231922d84a7cc96014e

Aliases

arxiv: 1507.01816 · arxiv_version: 1507.01816v2 · doi: 10.48550/arxiv.1507.01816 · pith_short_12: 3GROJSPTWFPW · pith_short_16: 3GROJSPTWFPWIEGD · pith_short_8: 3GROJSPT

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/3GROJSPTWFPWIEGDF6EXJ6SGFZ \
  | 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: d9a2e4c9f3b15f6410c32f8974fa462e48a64fc8f7c85231922d84a7cc96014e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ad4f180379c06950c6f5b250dd9cc9d2cc6d3e6a792daa56f63014ec6ff9c50",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2015-07-04T20:14:45Z",
    "title_canon_sha256": "dc7342f5db60a3ebb575b85b39c250ba46cb2f2ff66aee5e8b598a61f179a263"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.01816",
    "kind": "arxiv",
    "version": 2
  }
}