Pith Number

pith:CENUQAEA

pith:2025:CENUQAEAZX5H4AIUS35NYHHSTP

not attested not anchored not stored refs pending

Benchmarking and Revisiting Code Generation Assessment: A Mutation-Based Approach

Chao Shen, Jian Wang, Longtian Wang, Tianlin Li, Xiaofei Xie, Yuhan Zhi

arxiv:2505.06880 v1 · 2025-05-11 · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CENUQAEAZX5H4AIUS35NYHHSTP}

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	2026-07-05T11:01:38.337406Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

111b480080cdfa7e011496fadc1cf29bd521a8f8764e8287505319a02dc29734

Aliases

arxiv: 2505.06880 · arxiv_version: 2505.06880v1 · doi: 10.48550/arxiv.2505.06880 · pith_short_12: CENUQAEAZX5H · pith_short_16: CENUQAEAZX5H4AIU · pith_short_8: CENUQAEA

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/CENUQAEAZX5H4AIUS35NYHHSTP \
  | 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: 111b480080cdfa7e011496fadc1cf29bd521a8f8764e8287505319a02dc29734

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f35de95dadb5729f7ecb1c5add092308f946ac9573a7d7463a77392883dc3481",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2025-05-11T07:14:30Z",
    "title_canon_sha256": "b6cf46e154daadaf496f99e18cc9e65277adb54df123174589e1ef7211999b30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.06880",
    "kind": "arxiv",
    "version": 1
  }
}