Pith Number

pith:W2GRPAIF

pith:2025:W2GRPAIFZLWYOEDOKA2P3NRTUA

not attested not anchored not stored refs pending

From Requirements to Test Cases: An NLP-Based Approach for High-Performance ECU Test Case Automation

Ahmad Nauman Ghazi, Fahed Alkhabbas, Nikitha Medeshetty, Sadi Alawadi

arxiv:2505.00547 v1 · 2025-05-01 · 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{W2GRPAIFZLWYOEDOKA2P3NRTUA}

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

Uncovering Business Logic Bugs via Semantics-Driven Unit Test Generation

Receipt and verification

First computed	2026-07-05T10:57:21.976781Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b68d178105caed87106e5034fdb633a03846c8b2f6755389bb3d25aaeb3220c8

Aliases

arxiv: 2505.00547 · arxiv_version: 2505.00547v1 · doi: 10.48550/arxiv.2505.00547 · pith_short_12: W2GRPAIFZLWY · pith_short_16: W2GRPAIFZLWYOEDO · pith_short_8: W2GRPAIF

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/W2GRPAIFZLWYOEDOKA2P3NRTUA \
  | 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: b68d178105caed87106e5034fdb633a03846c8b2f6755389bb3d25aaeb3220c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f6a0a459d26916a01e1895c549554d11665766d319c185c3f2c1dec7fbedae2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2025-05-01T14:23:55Z",
    "title_canon_sha256": "197affc27a66ae0ec820b253fb7f23f1ec726e6311f9fff63abc90417d0291a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.00547",
    "kind": "arxiv",
    "version": 1
  }
}