Pith Number

pith:IOT3FGKL

pith:2025:IOT3FGKLNIG55FEUBXZKCH7YIU

not attested not anchored not stored refs pending

CrossPL: Evaluating Large Language Models on Cross Programming Language Code Generation

Dongxia Wang, Wenhai Wang, Xinyuan An, Yuekang Li, Zhanhang Xiong

arxiv:2507.19904 v1 · 2025-07-26 · cs.SE · 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{IOT3FGKLNIG55FEUBXZKCH7YIU}

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	2026-07-05T11:43:44.622130Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43a7b2994b6a0dde94940df2a11ff8451f09587194bed341a00c430551525083

Aliases

arxiv: 2507.19904 · arxiv_version: 2507.19904v1 · doi: 10.48550/arxiv.2507.19904 · pith_short_12: IOT3FGKLNIG5 · pith_short_16: IOT3FGKLNIG55FEU · pith_short_8: IOT3FGKL

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/IOT3FGKLNIG55FEUBXZKCH7YIU \
  | 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: 43a7b2994b6a0dde94940df2a11ff8451f09587194bed341a00c430551525083

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81cc42fcaf750e200270e1a3ff194b6c72cbde339b61892e1ccb5e215cb00d78",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2025-07-26T10:28:39Z",
    "title_canon_sha256": "0f4ab4647cd41767a202f7778fb468dcce689d6dc901e8f39bf169cd3fa30aa3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.19904",
    "kind": "arxiv",
    "version": 1
  }
}