Pith Number

pith:A64RAU5Z

pith:2017:A64RAU5ZNYD3WK6V5LYY55WIAY

not attested not anchored not stored refs pending

HolStep: A Machine Learning Dataset for Higher-order Logic Theorem Proving

Cezary Kaliszyk, Christian Szegedy, Fran\c{c}ois Chollet

arxiv:1703.00426 v1 · 2017-03-01 · 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{A64RAU5ZNYD3WK6V5LYY55WIAY}

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

Re$^2$Math: Benchmarking Theorem Retrieval in Research-Level Mathematics

Receipt and verification

First computed	2026-05-18T00:49:42.981930Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07b91053b96e07bb2bd5eaf18ef6c806302a5d2024279ba1c8aeec0df53241e6

Aliases

arxiv: 1703.00426 · arxiv_version: 1703.00426v1 · doi: 10.48550/arxiv.1703.00426 · pith_short_12: A64RAU5ZNYD3 · pith_short_16: A64RAU5ZNYD3WK6V · pith_short_8: A64RAU5Z

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/A64RAU5ZNYD3WK6V5LYY55WIAY \
  | 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: 07b91053b96e07bb2bd5eaf18ef6c806302a5d2024279ba1c8aeec0df53241e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a873395b1a5c40c689e3ebfe41736079b9a58cd13fe30e6686f6a8563f0d1f9b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2017-03-01T18:20:19Z",
    "title_canon_sha256": "1144a496971fab41fd7a490d1450e11e24b975ae7eaf16ccb52cac511655939e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.00426",
    "kind": "arxiv",
    "version": 1
  }
}