Pith Number

pith:Y2XDDOXF

pith:2026:Y2XDDOXFWB2NVJWPMGZE6D7CF4

not attested not anchored not stored refs pending

FLINGO -- Instilling ASP Expressiveness into Linear Integer Constraints

Jorge Fandinno, Pedro Cabalar, Philipp Wanko, Torsten Schaub

arxiv:2602.09620 v2 · 2026-02-10 · 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{Y2XDDOXFWB2NVJWPMGZE6D7CF4}

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	2026-05-26T01:02:32.036119Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6ae31bae5b074daa6cf61b24f0fe22f21192b19d731d61a026b419ce20e3e39

Aliases

arxiv: 2602.09620 · arxiv_version: 2602.09620v2 · doi: 10.48550/arxiv.2602.09620 · pith_short_12: Y2XDDOXFWB2N · pith_short_16: Y2XDDOXFWB2NVJWP · pith_short_8: Y2XDDOXF

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/Y2XDDOXFWB2NVJWPMGZE6D7CF4 \
  | 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: c6ae31bae5b074daa6cf61b24f0fe22f21192b19d731d61a026b419ce20e3e39

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1aa11279abfba5a19e0ff72de5c35a9573730c08ea079e80f6c498d3c0636a81",
    "cross_cats_sorted": [
      "cs.LO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-02-10T10:08:05Z",
    "title_canon_sha256": "90cfa5d4901455a9560959ee9c8ca842e18a9bb375e2dc1ebc6796e0446e2113"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.09620",
    "kind": "arxiv",
    "version": 2
  }
}