Pith Number

pith:NPOECSMU

pith:2025:NPOECSMU5QWE5BND7WR3YBTLE4

not attested not anchored not stored refs pending

CITYWALK: Enhancing LLM-Based C++ Unit Test Generation via Project-Dependency Awareness and Language-Specific Knowledge

Chunxi Zhang, Jiaxin Zhu, Jun Wei, Kai Liu, Li Qian, Qingyuan Lu, Wensheng Dou, Yuwei Zhang, Zheng Lin

arxiv:2501.16155 v2 · 2025-01-27 · cs.SE

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\pithnumber{NPOECSMU5QWE5BND7WR3YBTLE4}

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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

Mutation-Guided Unit Test Generation with a Large Language Model

Receipt and verification

First computed	2026-07-05T11:51:21.280040Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6bdc414994ec2c4e85a3fda3bc066b272fb31410b1c695ade9393a74da3866c5

Aliases

arxiv: 2501.16155 · arxiv_version: 2501.16155v2 · doi: 10.48550/arxiv.2501.16155 · pith_short_12: NPOECSMU5QWE · pith_short_16: NPOECSMU5QWE5BND · pith_short_8: NPOECSMU

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/NPOECSMU5QWE5BND7WR3YBTLE4 \
  | 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: 6bdc414994ec2c4e85a3fda3bc066b272fb31410b1c695ade9393a74da3866c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df86f1a365643d383a4a2d76a6efb3a68b6d5abbd09abd13c65b3af7a712581d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2025-01-27T15:49:24Z",
    "title_canon_sha256": "a50f7216ff4316b32de36423efbe123dd0918d49c57881830db71bea505abac2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.16155",
    "kind": "arxiv",
    "version": 2
  }
}