Pith Number

pith:W436PY4W

pith:2011:W436PY4WIRLQAGEDTYMESFOJHJ

not attested not anchored not stored refs pending

Interactive ontology debugging: two query strategies for efficient fault localization

Gerhard Friedrich, Kostyantyn Shchekotykhin, Patrick Rodler, Philipp Fleiss

arxiv:1107.4303 v2 · 2011-07-20 · 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{W436PY4WIRLQAGEDTYMESFOJHJ}

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	2026-05-18T02:53:15.791509Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b737e7e39644570018839e184915c93a5533a650af7384e1f74b597089bd4490

Aliases

arxiv: 1107.4303 · arxiv_version: 1107.4303v2 · doi: 10.48550/arxiv.1107.4303 · pith_short_12: W436PY4WIRLQ · pith_short_16: W436PY4WIRLQAGED · pith_short_8: W436PY4W

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/W436PY4WIRLQAGEDTYMESFOJHJ \
  | 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: b737e7e39644570018839e184915c93a5533a650af7384e1f74b597089bd4490

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bdd71f6c95e87bdb01ec12a5807a0ac10b9cebfae08e2849684f3ac8159b13c7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2011-07-20T10:02:07Z",
    "title_canon_sha256": "6cbd7ce2894532f4e8f2c8ecc546099817cbb8f817302d26e8ba90c4cd1b8ebe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.4303",
    "kind": "arxiv",
    "version": 2
  }
}