Pith Number

pith:5RAW4WXF

pith:2017:5RAW4WXF5I67RS4SLOME6WWCGU

not attested not anchored not stored refs pending

Testing a Saturation-Based Theorem Prover: Experiences and Challenges (Extended Version)

Andrei Voronkov, Giles Reger, Martin Suda

arxiv:1704.03391 v1 · 2017-04-11 · cs.LO · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5RAW4WXF5I67RS4SLOME6WWCGU}

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	2026-05-18T00:46:32.631838Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec416e5ae5ea3df8cb925b984f5ac2350dc33c471038b5d1a480e3db65382cf6

Aliases

arxiv: 1704.03391 · arxiv_version: 1704.03391v1 · doi: 10.48550/arxiv.1704.03391 · pith_short_12: 5RAW4WXF5I67 · pith_short_16: 5RAW4WXF5I67RS4S · pith_short_8: 5RAW4WXF

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/5RAW4WXF5I67RS4SLOME6WWCGU \
  | 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: ec416e5ae5ea3df8cb925b984f5ac2350dc33c471038b5d1a480e3db65382cf6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b0e1018984d09d28eb9ec9ccbc369d58b144fb1224137552c18485bcd1f31b4",
    "cross_cats_sorted": [
      "cs.SE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2017-04-11T16:13:21Z",
    "title_canon_sha256": "374db83cd088ad2915bda4e859077181e6ed6be2a19f42b24b14a40c2ca8ec2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.03391",
    "kind": "arxiv",
    "version": 1
  }
}