Pith Number

pith:ZEJ6SORL

pith:2013:ZEJ6SORLF5EL26OO6ICU5VX3ID

not attested not anchored not stored refs pending

Comparing Bayesian Network Classifiers

Jie Cheng, Russell Greiner

arxiv:1301.6684 v1 · 2013-01-23 · cs.LG · cs.AI · 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{ZEJ6SORLF5EL26OO6ICU5VX3ID}

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	2026-05-18T03:35:13.035689Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c913e93a2b2f48bd79cef2054ed6fb40d49d8dee270dedad3c5e414e4a83285e

Aliases

arxiv: 1301.6684 · arxiv_version: 1301.6684v1 · doi: 10.48550/arxiv.1301.6684 · pith_short_12: ZEJ6SORLF5EL · pith_short_16: ZEJ6SORLF5EL26OO · pith_short_8: ZEJ6SORL

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/ZEJ6SORLF5EL26OO6ICU5VX3ID \
  | 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: c913e93a2b2f48bd79cef2054ed6fb40d49d8dee270dedad3c5e414e4a83285e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48a3ac0cfd0b44de5c9c9ab8a021cadfd24766e99cf88821ec8646b7cb11a3cc",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2013-01-23T15:57:14Z",
    "title_canon_sha256": "ceaab2ee29eafa20a6d711173288c4c5cfcdb0e52637ca7df4aca02fa793785b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.6684",
    "kind": "arxiv",
    "version": 1
  }
}