Pith Number

pith:FKJSF4BX

pith:2025:FKJSF4BX3TRWT2VBCMCYZZTCFC

not attested not anchored not stored refs pending

Generalized Tree Edit Distance (GTED): A Faithful Evaluation Metric for Statement Autoformalization

Jiashuo Zhang, Kangjie Bao, Qingfeng Guo, Tao Luo, Tao Zhu, Xiaoyang Liu, Yu Chen, Yuntian Liu, Zhaoxuan Liu

arxiv:2507.07399 v2 · 2025-07-10 · cs.LG · 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{FKJSF4BX3TRWT2VBCMCYZZTCFC}

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

4 papers in Pith

Verifiable Auto-Formalization of Mathematics Using a Relaxed Natural Formal Language

The Signal-Coverage Matrix: Stratifying Type and Semantic Errors in Statement Autoformalization

Characterizing Paraphrase-Induced Failures in Lean 4 Autoformalization

Receipt and verification

First computed	2026-07-05T11:57:37.869071Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a9322f037dce369eaa113058ce662288b6d528a9d8e817d2ee1d6a0961830cb

Aliases

arxiv: 2507.07399 · arxiv_version: 2507.07399v2 · doi: 10.48550/arxiv.2507.07399 · pith_short_12: FKJSF4BX3TRW · pith_short_16: FKJSF4BX3TRWT2VB · pith_short_8: FKJSF4BX

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/FKJSF4BX3TRWT2VBCMCYZZTCFC \
  | 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: 2a9322f037dce369eaa113058ce662288b6d528a9d8e817d2ee1d6a0961830cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "421c90a78e23e61502253f41bdb0f4bf6bf7c591c70a47a94646fd83b3bdcc08",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-07-10T03:34:58Z",
    "title_canon_sha256": "3b6dda422a4d3527150906709df371fb3e35547f7ff60429d9dec04936458a52"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.07399",
    "kind": "arxiv",
    "version": 2
  }
}