Pith Number

pith:VZV3PSLN

pith:2017:VZV3PSLNHG57BYAYOREYVJSKJE

not attested not anchored not stored refs pending

Is a Data-Driven Approach still Better than Random Choice with Naive Bayes classifiers?

Piotr Szyma\'nski, Tomasz Kajdanowicz

arxiv:1702.04013 v1 · 2017-02-13 · 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{VZV3PSLNHG57BYAYOREYVJSKJE}

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	2026-05-18T00:50:49.262331Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae6bb7c96d39bbf0e01874498aa64a49336915c8a50f88253acccf4f0f61acee

Aliases

arxiv: 1702.04013 · arxiv_version: 1702.04013v1 · doi: 10.48550/arxiv.1702.04013 · pith_short_12: VZV3PSLNHG57 · pith_short_16: VZV3PSLNHG57BYAY · pith_short_8: VZV3PSLN

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/VZV3PSLNHG57BYAYOREYVJSKJE \
  | 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: ae6bb7c96d39bbf0e01874498aa64a49336915c8a50f88253acccf4f0f61acee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "576def137bb05f7c1f6e09245864f7a675d14a442b712ed3c49ddfd13a08743c",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-02-13T23:04:31Z",
    "title_canon_sha256": "390c307077f42924fac252a3640fd3e22ed7448b30d46a3974e5033fdbf4c27e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.04013",
    "kind": "arxiv",
    "version": 1
  }
}