Pith Number

pith:VJYG3PL5

pith:2025:VJYG3PL5UND6TZNL3MF3V64BKP

not attested not anchored not stored refs pending

Large Language Models are Qualified Benchmark Builders: Rebuilding Pre-Training Datasets for Advancing Code Intelligence Tasks

Bo Lin, Kamal Al-Sabahi, Kang Yang, Shangwen Wang, Tanghaoran Zhang, Xinjun Mao, Yanlin Wang, Yao Lu, Yihao Qin, Zhang Zhang

arxiv:2504.19444 v1 · 2025-04-28 · cs.SE · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VJYG3PL5UND6TZNL3MF3V64BKP}

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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

1 paper in Pith

Bridging Generation and Training: A Systematic Review of Quality Issues in LLMs for Code

Receipt and verification

First computed	2026-07-05T10:54:57.631924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa706dbd7da347e9e5abdb0bbafb8153f90446e284f9759b1153c4e6fe01c981

Aliases

arxiv: 2504.19444 · arxiv_version: 2504.19444v1 · doi: 10.48550/arxiv.2504.19444 · pith_short_12: VJYG3PL5UND6 · pith_short_16: VJYG3PL5UND6TZNL · pith_short_8: VJYG3PL5

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/VJYG3PL5UND6TZNL3MF3V64BKP \
  | 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: aa706dbd7da347e9e5abdb0bbafb8153f90446e284f9759b1153c4e6fe01c981

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "838a3b9bceb067aebee1e1f3c85c4276875dcf413e23f5aa5966508b370dc14d",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2025-04-28T03:16:34Z",
    "title_canon_sha256": "7c7cf8b666808fae1e17b8cc89bb083f1db94973c8154117c6c06d44d7321040"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.19444",
    "kind": "arxiv",
    "version": 1
  }
}