Pith Number

pith:7L55H3XY

pith:2016:7L55H3XYLM2NOMEOARWZICG344

not attested not anchored not stored refs pending

Solving non-linear Horn clauses using a linear Horn clause solver

Bishoksan Kafle (Roskilde University), IMDEA Software Institute), John P. Gallagher (Roskilde University, Pierre Ganty (IMDEA Software Institute, Spain)

arxiv:1607.04459 v1 · 2016-07-15 · cs.PL · 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{7L55H3XYLM2NOMEOARWZICG344}

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	2026-05-18T01:11:01.162758Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fafbd3eef85b34d7308e046d9408dbe7330384b21bb6fe9ab5a80ffda848e60c

Aliases

arxiv: 1607.04459 · arxiv_version: 1607.04459v1 · doi: 10.48550/arxiv.1607.04459 · pith_short_12: 7L55H3XYLM2N · pith_short_16: 7L55H3XYLM2NOMEO · pith_short_8: 7L55H3XY

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/7L55H3XYLM2NOMEOARWZICG344 \
  | 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: fafbd3eef85b34d7308e046d9408dbe7330384b21bb6fe9ab5a80ffda848e60c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "438e35c3372aaaac99cb5a81595cef4e415607e335b1cc26884e4af30bf48653",
    "cross_cats_sorted": [
      "cs.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2016-07-15T11:05:08Z",
    "title_canon_sha256": "30e020c1a36996daa472077f9a2d18e3e141be42034b95a98c781376e9b1f102"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.04459",
    "kind": "arxiv",
    "version": 1
  }
}