Pith Number

pith:5QJAE2WB

pith:2012:5QJAE2WBT7K6Y4MSSIPXEZTBLZ

not attested not anchored not stored refs pending

Consensus ranking under the exponential model

Arthur Patterson, Jeff A. Bilmes, Kapil Phadnis, Marina Meila

arxiv:1206.5265 v1 · 2012-06-20 · cs.LG · cs.AI · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5QJAE2WBT7K6Y4MSSIPXEZTBLZ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T03:52:40.765283Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec12026ac19fd5ec7192921f7266615e62e3dce5ad148252e577a88f123e9375

Aliases

arxiv: 1206.5265 · arxiv_version: 1206.5265v1 · doi: 10.48550/arxiv.1206.5265 · pith_short_12: 5QJAE2WBT7K6 · pith_short_16: 5QJAE2WBT7K6Y4MS · pith_short_8: 5QJAE2WB

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/5QJAE2WBT7K6Y4MSSIPXEZTBLZ \
  | 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: ec12026ac19fd5ec7192921f7266615e62e3dce5ad148252e577a88f123e9375

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e7fc9f24cb0b8623c73410fc83d6d8e32a8afc4d7164a8409eb7e4b7df1ee4b",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2012-06-20T15:02:29Z",
    "title_canon_sha256": "89814d1cafff85cece1e71a34d4179e107d2f661d248993282517847455338e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.5265",
    "kind": "arxiv",
    "version": 1
  }
}