Pith Number

pith:H4X77Y5Y

pith:2025:H4X77Y5YJEUEBFKPPACUZ5B7KH

not attested not anchored not stored refs pending

An Empirical Study on the Impact of Code Duplication-aware Refactoring Practices on Quality Metrics

Eman Abdullah AlOmar

arxiv:2502.04073 v1 · 2025-02-06 · 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{H4X77Y5YJEUEBFKPPACUZ5B7KH}

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.

Cited by

1 paper in Pith

Reducing Maintenance Burden in Behaviour-Driven Development: A Paraphrase-Robust Duplicate-Step Detector with a 1.1M-Step Open Benchmark

Receipt and verification

First computed	2026-07-05T10:10:33.771200Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f2fffe3b8492840954f78054cf43f51fb1a3a56c04ef224e5763a52fec9bc98

Aliases

arxiv: 2502.04073 · arxiv_version: 2502.04073v1 · doi: 10.48550/arxiv.2502.04073 · pith_short_12: H4X77Y5YJEUE · pith_short_16: H4X77Y5YJEUEBFKP · pith_short_8: H4X77Y5Y

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/H4X77Y5YJEUEBFKPPACUZ5B7KH \
  | 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: 3f2fffe3b8492840954f78054cf43f51fb1a3a56c04ef224e5763a52fec9bc98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c1b2db5a6dbf1a24a5c6826f9624def3685e2f0760c1b33203b47a1a055d02f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2025-02-06T13:34:25Z",
    "title_canon_sha256": "80be7a7b77b32aa1073d1b61d31ac2a04e978a0c618d96e5e5d96c5932bee673"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.04073",
    "kind": "arxiv",
    "version": 1
  }
}