Pith Number

pith:ALKTAYOC

pith:2014:ALKTAYOC7HQVCPOBC62IFUGCB6

not attested not anchored not stored refs pending

Interpolable Formulas in Equilibrium Logic and Answer Set Programming

Agust\'in Valverde, David Pearce, Dov Gabbay

arxiv:1401.3897 v1 · 2014-01-16 · cs.LO · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ALKTAYOC7HQVCPOBC62IFUGCB6}

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	2026-05-18T03:02:06.151816Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02d53061c2f9e1513dc117b482d0c20fac5e38e3d4daef47088c31a2d2465bee

Aliases

arxiv: 1401.3897 · arxiv_version: 1401.3897v1 · doi: 10.48550/arxiv.1401.3897 · pith_short_12: ALKTAYOC7HQV · pith_short_16: ALKTAYOC7HQVCPOB · pith_short_8: ALKTAYOC

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/ALKTAYOC7HQVCPOBC62IFUGCB6 \
  | 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: 02d53061c2f9e1513dc117b482d0c20fac5e38e3d4daef47088c31a2d2465bee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "700558e0e816952eed32b0e6b5f943c2751775f88f5ffd5cbc4087b1bd31fbe2",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2014-01-16T05:18:24Z",
    "title_canon_sha256": "a19cce904e7991443cfa7983db54458f986ae27bc30a31e69ddbb23b5ca8edb3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.3897",
    "kind": "arxiv",
    "version": 1
  }
}