Pith Number

pith:2U536KPQ

pith:2026:2U536KPQXDCM6E2ONCVS66DWFD

not attested not anchored not stored refs pending

Refine After Generation: Toward Correct and Concise Patches in LLM-based Program Repair

Boyang Yang, Haoye Tian, Jacky Keung, Wenqiang Luo, Xiaoyu Shi, Yicheng Sun, Zhou Yang

arxiv:2608.13292 v1 · 2026-08-13 · 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{2U536KPQXDCM6E2ONCVS66DWFD}

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	2026-08-14T01:04:09.069270Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d53bbf29f0b8c4cf134e68ab2f787628e238cbfce27e0bffa6c3f74f491e9ef7

Aliases

arxiv: 2608.13292 · arxiv_version: 2608.13292v1 · doi: 10.48550/arxiv.2608.13292 · pith_short_12: 2U536KPQXDCM · pith_short_16: 2U536KPQXDCM6E2O · pith_short_8: 2U536KPQ

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/2U536KPQXDCM6E2ONCVS66DWFD \
  | 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: d53bbf29f0b8c4cf134e68ab2f787628e238cbfce27e0bffa6c3f74f491e9ef7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5e838ada3ed0ff63e3dba35e1e468b466737720d296def720d2f8b6ba6a86bd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2026-08-13T14:25:50Z",
    "title_canon_sha256": "70070e36c161366424fefc76c57b93b7f7c8e8b9b048b119550ed94b8f9f6204"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.13292",
    "kind": "arxiv",
    "version": 1
  }
}