Pith Number

pith:747AD5CH

pith:2026:747AD5CHMSSZL4EP3SG753QLZ4

not attested not anchored not stored refs pending

Parametric Modular Answer Set Programs Made Declarative

Jorge Fandinno, Torsten Schaub, Yuliya Lierler

arxiv:2605.22716 v1 · 2026-05-21 · 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{747AD5CHMSSZL4EP3SG753QLZ4}

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	2026-05-22T02:04:51.683067Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff3e01f44764a595f08fdc8dfeee0bcf2cfb164cfdc0efeaad105ef45b8e1049

Aliases

arxiv: 2605.22716 · arxiv_version: 2605.22716v1 · doi: 10.48550/arxiv.2605.22716 · pith_short_12: 747AD5CHMSSZ · pith_short_16: 747AD5CHMSSZL4EP · pith_short_8: 747AD5CH

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/747AD5CHMSSZL4EP3SG753QLZ4 \
  | 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: ff3e01f44764a595f08fdc8dfeee0bcf2cfb164cfdc0efeaad105ef45b8e1049

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da7de732eeb29e684df9279ea9e1211a6b597cd95c4ea28168720c7542756756",
    "cross_cats_sorted": [
      "cs.LO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-05-21T16:52:18Z",
    "title_canon_sha256": "f704ba907e95b19cabaa33a4b3e9d838c8d150fbae69c9c467e3956a02d5bd81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.22716",
    "kind": "arxiv",
    "version": 1
  }
}