Pith Number

pith:AFBNHFSZ

pith:2018:AFBNHFSZFKH63IO6N4XBBDJ6AJ

not attested not anchored not stored refs pending

anthem: Transforming gringo Programs into First-Order Theories (Preliminary Report)

Patrick L\"uhne, Torsten Schaub, Vladimir Lifschitz

arxiv:1810.00453 v1 · 2018-09-30 · 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{AFBNHFSZFKH63IO6N4XBBDJ6AJ}

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	2026-05-18T00:04:27.833285Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0142d396592a8feda1de6f2e108d3e025a9baa7cd39157c447a0f02729218745

Aliases

arxiv: 1810.00453 · arxiv_version: 1810.00453v1 · doi: 10.48550/arxiv.1810.00453 · pith_short_12: AFBNHFSZFKH6 · pith_short_16: AFBNHFSZFKH63IO6 · pith_short_8: AFBNHFSZ

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/AFBNHFSZFKH63IO6N4XBBDJ6AJ \
  | 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: 0142d396592a8feda1de6f2e108d3e025a9baa7cd39157c447a0f02729218745

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfdeddd9a66394db7d3a5bbff2063ca20b200a47e3fa7ec11ab62d1d4c19d235",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2018-09-30T19:27:19Z",
    "title_canon_sha256": "e0c9a562764643ad84561f74853a845571638a0821ab13596b32c5e750ab6351"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.00453",
    "kind": "arxiv",
    "version": 1
  }
}