Pith Number

pith:RZOEKIDP

pith:2013:RZOEKIDPXKZ5IMCJZOV3IRVV4A

not attested not anchored not stored refs pending

On Rational Closure in Description Logics of Typicality

Gian Luca Pozzato, Laura Giordano, Nicola Olivetti, Valentina Gliozzi

arxiv:1305.1060 v1 · 2013-05-05 · 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{RZOEKIDPXKZ5IMCJZOV3IRVV4A}

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	2026-05-18T03:26:24.231418Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e5c45206fbab3d43049cbabb446b5e027d3d9a11687a0eb9086d12f96ec885d

Aliases

arxiv: 1305.1060 · arxiv_version: 1305.1060v1 · doi: 10.48550/arxiv.1305.1060 · pith_short_12: RZOEKIDPXKZ5 · pith_short_16: RZOEKIDPXKZ5IMCJ · pith_short_8: RZOEKIDP

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/RZOEKIDPXKZ5IMCJZOV3IRVV4A \
  | 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: 8e5c45206fbab3d43049cbabb446b5e027d3d9a11687a0eb9086d12f96ec885d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "721bec0aefee272c6436e591575892a368850ffc5d230307e1612d2002ee4582",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2013-05-05T22:32:16Z",
    "title_canon_sha256": "2798a3e4142ff386500e0a701c1a6f117b8e93093d064d9d781db0bb010188cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.1060",
    "kind": "arxiv",
    "version": 1
  }
}