Pith Number

pith:EX7D32XE

pith:2013:EX7D32XE5BZ3TO7QSZJSIUYY4Z

not attested not anchored not stored refs pending

Partially Specified Belief Functions

Luis M. de Campos, Serafin Moral

arxiv:1303.1513 v1 · 2013-03-06 · 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{EX7D32XE5BZ3TO7QSZJSIUYY4Z}

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	2026-05-18T03:31:42.392471Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25fe3deae4e873b9bbf09653245318e66b69e5a4f0c6b02297730aead884e501

Aliases

arxiv: 1303.1513 · arxiv_version: 1303.1513v1 · doi: 10.48550/arxiv.1303.1513 · pith_short_12: EX7D32XE5BZ3 · pith_short_16: EX7D32XE5BZ3TO7Q · pith_short_8: EX7D32XE

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/EX7D32XE5BZ3TO7QSZJSIUYY4Z \
  | 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: 25fe3deae4e873b9bbf09653245318e66b69e5a4f0c6b02297730aead884e501

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6a9be85882231c536ff34073f08568f9c4781754e9e8a2bdd7b94eeca532ebd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2013-03-06T14:24:02Z",
    "title_canon_sha256": "db9053b7b7c92f39c219703f9cc97579ee88d6dbbd9b3bedd94af3e4ba3ff102"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.1513",
    "kind": "arxiv",
    "version": 1
  }
}