Pith Number

pith:KBTYC3PW

pith:2012:KBTYC3PWT6JSZ2B67FTZZFSKQK

not attested not anchored not stored refs pending

Belief Updating and Learning in Semi-Qualitative Probabilistic Networks

Cassio Polpo de Campos, Fabio Gagliardi Cozman

arxiv:1207.1367 v1 · 2012-07-04 · 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{KBTYC3PWT6JSZ2B67FTZZFSKQK}

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	2026-05-18T03:38:04.914377Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5067816df69f932ce83ef9679c964a829f4240ac7641a9753f0d2f26494612ef

Aliases

arxiv: 1207.1367 · arxiv_version: 1207.1367v1 · doi: 10.48550/arxiv.1207.1367 · pith_short_12: KBTYC3PWT6JS · pith_short_16: KBTYC3PWT6JSZ2B6 · pith_short_8: KBTYC3PW

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/KBTYC3PWT6JSZ2B67FTZZFSKQK \
  | 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: 5067816df69f932ce83ef9679c964a829f4240ac7641a9753f0d2f26494612ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8dba5bb0d6d709334dbc078ec6c868218f6ecea2f4ada560bc689f86a8d34c84",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2012-07-04T16:05:05Z",
    "title_canon_sha256": "6cd36f82be8c50ed59d75cd093e4cdc1b06d61b82076db9ecaa1cfe443ae950d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.1367",
    "kind": "arxiv",
    "version": 1
  }
}