Pith Number

pith:CMNRI5QQ

pith:2013:CMNRI5QQLOFTDA335D6Z5TJWAR

not attested not anchored not stored refs pending

Bayesian Classification and Feature Selection from Finite Data Sets

C. Lee Giles, Frans Coetzee, Steve Lawrence

arxiv:1301.3843 v1 · 2013-01-16 · cs.LG · 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{CMNRI5QQLOFTDA335D6Z5TJWAR}

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	2026-05-18T03:36:15.425619Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

131b1476105b8b31837be8fd9ecd3604552839be345d0370457edb0fd32c0a0a

Aliases

arxiv: 1301.3843 · arxiv_version: 1301.3843v1 · doi: 10.48550/arxiv.1301.3843 · pith_short_12: CMNRI5QQLOFT · pith_short_16: CMNRI5QQLOFTDA33 · pith_short_8: CMNRI5QQ

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/CMNRI5QQLOFTDA335D6Z5TJWAR \
  | 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: 131b1476105b8b31837be8fd9ecd3604552839be345d0370457edb0fd32c0a0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f784f20bc3a2da697acf1e5101080a138e4033e1155cf808e9b7375f062c2fa0",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2013-01-16T15:49:23Z",
    "title_canon_sha256": "f7b93535b3222c434f3b660b2a91ecaf7d747bcf82315551b558da2b4133292f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.3843",
    "kind": "arxiv",
    "version": 1
  }
}