Pith Number

pith:U2WBVFL3

pith:2016:U2WBVFL3EBYPOVA6EQGS663OUL

not attested not anchored not stored refs pending

A New Approach for Revising Logic Programs

Abdul Sattar, Abhaya Nayak, James Delgrande, Zhiqiang Zhuang

arxiv:1603.09465 v1 · 2016-03-31 · 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{U2WBVFL3EBYPOVA6EQGS663OUL}

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	2026-05-18T01:17:49.784345Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6ac1a957b2070f7541e240d2f7b6ea2cda79760f55b21a2099663a0e358ca13

Aliases

arxiv: 1603.09465 · arxiv_version: 1603.09465v1 · doi: 10.48550/arxiv.1603.09465 · pith_short_12: U2WBVFL3EBYP · pith_short_16: U2WBVFL3EBYPOVA6 · pith_short_8: U2WBVFL3

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/U2WBVFL3EBYPOVA6EQGS663OUL \
  | 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: a6ac1a957b2070f7541e240d2f7b6ea2cda79760f55b21a2099663a0e358ca13

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dfd724b963f2649345efa9eb7f4aaf1a4627b43f58d4d598e77d8de20889b540",
    "cross_cats_sorted": [
      "cs.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2016-03-31T06:27:16Z",
    "title_canon_sha256": "b1bb272d9f4cfaf2d4d6520ef4b01858372065d354b4c9ba9526c4b9d5840b99"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.09465",
    "kind": "arxiv",
    "version": 1
  }
}