Pith Number

pith:MR45APZ2

pith:2025:MR45APZ2C7I4FJNXK5M2XUYDXI

not attested not anchored not stored refs pending

Rethinking Cognitive Complexity for Unit Tests: Toward a Readability-Aware Metric Grounded in Developer Perception

Anil Koyuncu, David Lo, Jacques Klein, Tegawend\'e F. Bissyand\'e, Wendk\^uuni C. Ou\'edraogo, Xin Zhou, Xueqi Dang, Yinghua Li

arxiv:2506.06764 v2 · 2025-06-07 · 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{MR45APZ2C7I4FJNXK5M2XUYDXI}

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.

Receipt and verification

First computed	2026-07-05T11:57:56.969739Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6479d03f3a17d1c2a5b75759abd303ba3e5c021e71b894c193e6c9ee278365e0

Aliases

arxiv: 2506.06764 · arxiv_version: 2506.06764v2 · doi: 10.48550/arxiv.2506.06764 · pith_short_12: MR45APZ2C7I4 · pith_short_16: MR45APZ2C7I4FJNX · pith_short_8: MR45APZ2

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/MR45APZ2C7I4FJNXK5M2XUYDXI \
  | 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: 6479d03f3a17d1c2a5b75759abd303ba3e5c021e71b894c193e6c9ee278365e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4bcce15d01129de246aaccff31aa6eb97ff890fd131619e87bcca2b04c9425a4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2025-06-07T11:16:13Z",
    "title_canon_sha256": "f088c379df879270b8dd92377ece75ae264dd074f0ad334700763d9e00148e50"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.06764",
    "kind": "arxiv",
    "version": 2
  }
}