Pith Number

pith:44TYLDSL

pith:2024:44TYLDSL4T3TSIEBATL5Q6RUTX

not attested not anchored not stored refs pending

Herald: A Natural Language Annotated Lean 4 Dataset

Bin Dong, Guoxiong Gao, Jiedong Jiang, Qi Gao, Tianyi Xu, Yutong Wang, Zihan Qin

arxiv:2410.10878 v2 · 2024-10-09 · cs.CL · cs.AI · cs.LG · 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{44TYLDSL4T3TSIEBATL5Q6RUTX}

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

6 papers in Pith

LeanMarathon: Toward Reliable AI Co-Mathematicians through Long-Horizon Lean Autoformalization

MathAtlas: A Benchmark for Autoformalization in the Wild

LeanSearch v2: Global Premise Retrieval for Lean 4 Theorem Proving

Automated Conjecture Resolution with Formal Verification

Receipt and verification

First computed	2026-07-05T10:20:40.626743Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e727858e4be4f739208104d7d87a349dc87bd37999fc5090224a67782bb173c1

Aliases

arxiv: 2410.10878 · arxiv_version: 2410.10878v2 · doi: 10.48550/arxiv.2410.10878 · pith_short_12: 44TYLDSL4T3T · pith_short_16: 44TYLDSL4T3TSIEB · pith_short_8: 44TYLDSL

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/44TYLDSL4T3TSIEBATL5Q6RUTX \
  | 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: e727858e4be4f739208104d7d87a349dc87bd37999fc5090224a67782bb173c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2054f8ccdca06462f87e487cbf24b7a11fa5ca7c114ff1d5ddbb71932440806",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "cs.LO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-10-09T10:11:24Z",
    "title_canon_sha256": "fb2d380c6215367dff0a66eb8911cc3a3f7588fc2ce294804337179e2961bc52"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.10878",
    "kind": "arxiv",
    "version": 2
  }
}