Pith Number

pith:HKOKCO6W

pith:2019:HKOKCO6WG5A2OY5WGFYU5WZLAV

not attested not anchored not stored refs pending

HOList: An Environment for Machine Learning of Higher-Order Theorem Proving

Christian Szegedy, Kshitij Bansal, Markus N. Rabe, Sarah M. Loos, Stewart Wilcox

arxiv:1904.03241 v3 · 2019-04-05 · cs.LO · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HKOKCO6WG5A2OY5WGFYU5WZLAV}

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.

Cited by

1 paper in Pith

TheoremBench: Evaluating LLMs on Theorem Proving in Formal Mathematics

Receipt and verification

First computed	2026-07-05T00:16:33.632441Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a9ca13bd63741a763b631714edb2b05738b600b80780e40ebf7d6415e5bf78d

Aliases

arxiv: 1904.03241 · arxiv_version: 1904.03241v3 · doi: 10.48550/arxiv.1904.03241 · pith_short_12: HKOKCO6WG5A2 · pith_short_16: HKOKCO6WG5A2OY5W · pith_short_8: HKOKCO6W

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/HKOKCO6WG5A2OY5WGFYU5WZLAV \
  | 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: 3a9ca13bd63741a763b631714edb2b05738b600b80780e40ebf7d6415e5bf78d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b57f829247ddc9b3eaedd1ad9bce175b08c7e4dd237c13c5d8b22b96b9e978e",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2019-04-05T19:04:33Z",
    "title_canon_sha256": "61504a75c88c7a6533e02f66037ef46813688af067af4661de9a93b2424966d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.03241",
    "kind": "arxiv",
    "version": 3
  }
}