Pith Number

pith:EISSCDW5

pith:2025:EISSCDW5CBQ3OMV36X4LGPPOMH

not attested not anchored not stored refs pending

FEA-Bench: A Benchmark for Evaluating Repository-Level Code Generation for Feature Implementation

Guangyue Peng, Houfeng Wang, Scarlett Li, Shaoguang Mao, Wei Li, Wen Luo, Xin Zhang, Yangyu Huang, Zhongxin Guo

arxiv:2503.06680 v2 · 2025-03-09 · 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{EISSCDW5CBQ3OMV36X4LGPPOMH}

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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

8 papers in Pith

CityRAG: Stepping Into a City via Spatially-Grounded Video Generation

Vibe Coding Ate My Homework: An evaluation of AI approaches to greenfield software engineering and programming

Agentic Environment Engineering for Large Language Models: A Survey of Environment Modeling, Synthesis, Evaluation, and Application

Vibe Coding Ate My Homework: An evaluation of AI approaches to greenfield software engineering and programming

Benchmarks are Not Enough: RAMP for Runtime Assessing of Agentic Models in Production Systems

Receipt and verification

First computed	2026-07-05T11:24:15.983873Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2225210edd1061b732bbf5f8b33dee61d5ae465e9a0a6a8df79e81bf1152c3d1

Aliases

arxiv: 2503.06680 · arxiv_version: 2503.06680v2 · doi: 10.48550/arxiv.2503.06680 · pith_short_12: EISSCDW5CBQ3 · pith_short_16: EISSCDW5CBQ3OMV3 · pith_short_8: EISSCDW5

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/EISSCDW5CBQ3OMV36X4LGPPOMH \
  | 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: 2225210edd1061b732bbf5f8b33dee61d5ae465e9a0a6a8df79e81bf1152c3d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b0a2408325de7115a5a99af9636fc48c844255dbe0937a7d946b73ff5080779",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2025-03-09T16:11:57Z",
    "title_canon_sha256": "bc608de75b466d137e5c76b62428217cfbb5526425a0bfe0ba5f98c97fb37d05"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.06680",
    "kind": "arxiv",
    "version": 2
  }
}