Pith Number

pith:SYVVPNLH

pith:2011:SYVVPNLHYH3GVIQDEL4CV5O2UZ

not attested not anchored not stored refs pending

Representing First-Order Causal Theories by Logic Programs

Fangkai Yang, Joohyung Lee, Paolo Ferraris, Vladimir Lifschitz, Yuliya Lierler

arxiv:1103.4558 v1 · 2011-03-23 · cs.AI · cs.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SYVVPNLHYH3GVIQDEL4CV5O2UZ}

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	2026-05-18T04:20:50.876506Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

962b57b567c1f66aa20322f82af5daa6487aa4baff8594426077c6d5bc8c83d1

Aliases

arxiv: 1103.4558 · arxiv_version: 1103.4558v1 · doi: 10.48550/arxiv.1103.4558 · pith_short_12: SYVVPNLHYH3G · pith_short_16: SYVVPNLHYH3GVIQD · pith_short_8: SYVVPNLH

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/SYVVPNLHYH3GVIQDEL4CV5O2UZ \
  | 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: 962b57b567c1f66aa20322f82af5daa6487aa4baff8594426077c6d5bc8c83d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba870b4f6ef5976b54ba9dbbe0640199a17333f17b1961557a2ad23692e733e1",
    "cross_cats_sorted": [
      "cs.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2011-03-23T15:48:44Z",
    "title_canon_sha256": "fbbe94538e9bbc9d77ceaa80b96fe0a6ce83bf684fd2ed176a8b8c115e1a9371"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.4558",
    "kind": "arxiv",
    "version": 1
  }
}