Pith Number

pith:BWX2FBFX

pith:2008:BWX2FBFXB6KB53SOL74TNOMATI

not attested not anchored not stored refs pending

Gibbs posterior for variable selection in high-dimensional classification and data mining

Martin A. Tanner, Wenxin Jiang

arxiv:0810.5655 v1 · 2008-10-31 · stat.ME · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BWX2FBFXB6KB53SOL74TNOMATI}

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	2026-07-04T15:15:38.867950Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0dafa284b70f941eee4e5ff936b9809a39752f60815f29b6f63dc657a2ec62f4

Aliases

arxiv: 0810.5655 · arxiv_version: 0810.5655v1 · doi: 10.48550/arxiv.0810.5655 · pith_short_12: BWX2FBFXB6KB · pith_short_16: BWX2FBFXB6KB53SO · pith_short_8: BWX2FBFX

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/BWX2FBFXB6KB53SOL74TNOMATI \
  | 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: 0dafa284b70f941eee4e5ff936b9809a39752f60815f29b6f63dc657a2ec62f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19bc717a5d5d634c6dad16292aa912a30ba73ddaf655d33c3d1bfd5aad8ff012",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2008-10-31T10:38:41Z",
    "title_canon_sha256": "f8f092880e09c549cc858a4dbc06d6073e44875831ef4371ea6f5a4125eba8ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0810.5655",
    "kind": "arxiv",
    "version": 1
  }
}