Pith Number

pith:QGYSKZZY

pith:2026:QGYSKZZY65UZZ2LEGYMCYOZZO2

not attested not anchored not stored refs pending

To Run or Not to Run: Analyzing the Cost-Effectiveness of Code Execution in LLM-Based Program Repair

David Lo, Junhua Zhu, Li Li, Mingyi Zhou, Renyu Yang, Xin Wang, Zhensu Sun, Zhihao Lin

arxiv:2606.26978 v1 · 2026-06-25 · 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{QGYSKZZY65UZZ2LEGYMCYOZZO2}

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	2026-06-26T01:16:05.792964Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81b1256738f7699ce96436182c3b3976bbfea174e4686ab7ddc4f8d350761697

Aliases

arxiv: 2606.26978 · arxiv_version: 2606.26978v1 · doi: 10.48550/arxiv.2606.26978 · pith_short_12: QGYSKZZY65UZ · pith_short_16: QGYSKZZY65UZZ2LE · pith_short_8: QGYSKZZY

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/QGYSKZZY65UZZ2LEGYMCYOZZO2 \
  | 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: 81b1256738f7699ce96436182c3b3976bbfea174e4686ab7ddc4f8d350761697

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5d6db36188bb18de68834f634b0bc4d474b8e5f40675873af71a14bb95dc45d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2026-06-25T12:49:59Z",
    "title_canon_sha256": "59b424d5f4cb361eac212fa80481039ddcdaa921ff49310ff843faeef86cfed9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.26978",
    "kind": "arxiv",
    "version": 1
  }
}