Pith Number

pith:5CL3NT7G

pith:2015:5CL3NT7G7TMQ4W3RCAVMY2BELL

not attested not anchored not stored refs pending

Search Strategies for Binary Feature Selection for a Naive Bayes Classifier

Fabrice Rossi (SAMM), J\'er\^ome Lacaille, Marie Cottrell (SAMM), Tsirizo Rabenoro (SAMM)

arxiv:1506.04177 v1 · 2015-06-12 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5CL3NT7G7TMQ4W3RCAVMY2BELL}

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	2026-05-18T01:49:55.334986Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e897b6cfe6fcd90e5b71102acc68245ac5ac5fcb0e9f75809f24d8b0e0194845

Aliases

arxiv: 1506.04177 · arxiv_version: 1506.04177v1 · doi: 10.48550/arxiv.1506.04177 · pith_short_12: 5CL3NT7G7TMQ · pith_short_16: 5CL3NT7G7TMQ4W3R · pith_short_8: 5CL3NT7G

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/5CL3NT7G7TMQ4W3RCAVMY2BELL \
  | 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: e897b6cfe6fcd90e5b71102acc68245ac5ac5fcb0e9f75809f24d8b0e0194845

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24d1aeb85b852d9b5da97a30d08a04a13867ae8b1b1c01eea8140e029d983312",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2015-06-12T20:39:31Z",
    "title_canon_sha256": "51c17e7057a02ef6b6ab3d86f15166f187a71d66cdcb5f184d54debf578b93c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.04177",
    "kind": "arxiv",
    "version": 1
  }
}