Pith Number

pith:OKDR57N5

pith:2025:OKDR57N5KRSXWCAT4VUJCAV4UY

not attested not anchored not stored refs pending

ProofWala: A Framework for Multilingual Proof Data Synthesis and Theorem-Proving

Amitayush Thakur, George Tsoukalas, Greg Durrett, Swarat Chaudhuri

arxiv:2502.04671 v3 · 2025-02-07 · cs.AI · cs.LG · cs.LO · cs.PL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OKDR57N5KRSXWCAT4VUJCAV4UY}

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	2026-06-01T01:02:14.595363Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72871efdbd54657b0813e5689102bca6390a433e8788a9e37b5b2fabd7ea779c

Aliases

arxiv: 2502.04671 · arxiv_version: 2502.04671v3 · doi: 10.48550/arxiv.2502.04671 · pith_short_12: OKDR57N5KRSX · pith_short_16: OKDR57N5KRSXWCAT · pith_short_8: OKDR57N5

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/OKDR57N5KRSXWCAT4VUJCAV4UY \
  | 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: 72871efdbd54657b0813e5689102bca6390a433e8788a9e37b5b2fabd7ea779c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f431e389761ad2745444e6e1c77c97058b5e07e3ec864a888514fc31cd5a9c21",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.LO",
      "cs.PL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-02-07T05:35:46Z",
    "title_canon_sha256": "c25282746bd7499c04980bda20227069a5a0d4446b577cea84d4782584bf92a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.04671",
    "kind": "arxiv",
    "version": 3
  }
}