Pith Number

pith:VZZJGYRH

pith:2014:VZZJGYRHLTB5MNACDAZFJWKZWK

not attested not anchored not stored refs pending

Exploring dependence between categorical variables: benefits and limitations of using variable selection within Bayesian clustering in relation to log-linear modelling with interaction terms

Michail Papathomas, Sylvia Richardson

arxiv:1401.7214 v3 · 2014-01-28 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VZZJGYRHLTB5MNACDAZFJWKZWK}

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	2026-05-18T01:23:26.621617Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae729362275cc3d63402183254d959b28ac94ecc093af8e4574f9b11cd9da349

Aliases

arxiv: 1401.7214 · arxiv_version: 1401.7214v3 · doi: 10.48550/arxiv.1401.7214 · pith_short_12: VZZJGYRHLTB5 · pith_short_16: VZZJGYRHLTB5MNAC · pith_short_8: VZZJGYRH

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/VZZJGYRHLTB5MNACDAZFJWKZWK \
  | 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: ae729362275cc3d63402183254d959b28ac94ecc093af8e4574f9b11cd9da349

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "302a3fcab5a54a4ebbe7de684499a1bbd23188611f1410971042f9fd79242f03",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2014-01-28T15:19:09Z",
    "title_canon_sha256": "d445d9da7196e286c04024e5a60f76fc1834531da9ec5e2d40fd97ab29708e13"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.7214",
    "kind": "arxiv",
    "version": 3
  }
}