Pith Number

pith:MUH467CG

pith:2015:MUH467CGRZC7PQDHAAATDZAVUG

not attested not anchored not stored refs pending

Exploiting Resolution-based Representations for MaxSAT Solving

In\^es Lynce, Miguel Neves, Mikol\'a\v{s} Janota, Ruben Martins, Vasco Manquinho

arxiv:1505.02405 v1 · 2015-05-10 · 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{MUH467CGRZC7PQDHAAATDZAVUG}

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	2026-05-18T02:16:18.880416Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

650fcf7c468e45f7c067000131e415a1988f43f7e32db7dd37f5bd954935e5db

Aliases

arxiv: 1505.02405 · arxiv_version: 1505.02405v1 · doi: 10.48550/arxiv.1505.02405 · pith_short_12: MUH467CGRZC7 · pith_short_16: MUH467CGRZC7PQDH · pith_short_8: MUH467CG

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/MUH467CGRZC7PQDHAAATDZAVUG \
  | 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: 650fcf7c468e45f7c067000131e415a1988f43f7e32db7dd37f5bd954935e5db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a947a5ae5aea95232b2bc03550bea34b8459f32b032b0a43ddc6d07882d2c424",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2015-05-10T16:38:15Z",
    "title_canon_sha256": "5a226d7d4aa2b3ed02608f7b1aca985fbd207ab6e638bf0d3a99027121a3325c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.02405",
    "kind": "arxiv",
    "version": 1
  }
}