Pith Number

pith:LTMWAFOH

pith:2018:LTMWAFOHSOYKB65PQFR366F43F

not attested not anchored not stored refs pending

A Single Approach to Decide Chase Termination on Linear Existential Rules

Federico Ulliana, Marie-Laure Mugnier, Michael Thomazo, Michel Leclere

arxiv:1810.02132 v1 · 2018-10-04 · 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{LTMWAFOHSOYKB65PQFR366F43F}

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	2026-05-18T00:04:06.140734Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5cd96015c793b0a0fbaf8163bf78bcd95f346ae0938d4f3509b5b53768fc4b0e

Aliases

arxiv: 1810.02132 · arxiv_version: 1810.02132v1 · doi: 10.48550/arxiv.1810.02132 · pith_short_12: LTMWAFOHSOYK · pith_short_16: LTMWAFOHSOYKB65P · pith_short_8: LTMWAFOH

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/LTMWAFOHSOYKB65PQFR366F43F \
  | 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: 5cd96015c793b0a0fbaf8163bf78bcd95f346ae0938d4f3509b5b53768fc4b0e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1aa636d26720a3e145fc74ecf7fa0c9ed4e47870eaef0396a30e293e04e27f5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2018-10-04T10:09:11Z",
    "title_canon_sha256": "2f40ee7d6adbe49f74da56a19c0109399b0ef4e5b0cbe16a8978ec55e42993f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.02132",
    "kind": "arxiv",
    "version": 1
  }
}