Pith Number

pith:SLARQQ7X

pith:2013:SLARQQ7XOHOGCLKYXQAHFKBMEB

not attested not anchored not stored refs pending

Integrating Model Construction and Evaluation

John S. Breese, Robert P. Goldman

arxiv:1303.5405 v1 · 2013-03-13 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SLARQQ7XOHOGCLKYXQAHFKBMEB}

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	2026-05-18T03:30:11.812871Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92c11843f771dc612d58bc0072a82c206faa7a1e67b86664f55ca91f6c5e7e85

Aliases

arxiv: 1303.5405 · arxiv_version: 1303.5405v1 · doi: 10.48550/arxiv.1303.5405 · pith_short_12: SLARQQ7XOHOG · pith_short_16: SLARQQ7XOHOGCLKY · pith_short_8: SLARQQ7X

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/SLARQQ7XOHOGCLKYXQAHFKBMEB \
  | 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: 92c11843f771dc612d58bc0072a82c206faa7a1e67b86664f55ca91f6c5e7e85

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9868392b7c82ef1d614cbf6d6ed543c7da240a5e17436515f57f6eb1f52c3c91",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2013-03-13T12:52:48Z",
    "title_canon_sha256": "7a9b99922b5d1528ab655ef5def0e783330f83afc2395de558be081a7a5fa411"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.5405",
    "kind": "arxiv",
    "version": 1
  }
}