Pith Number

pith:HCCM4OAQ

pith:2026:HCCM4OAQ4UF2MMV6IWPU4K4WBY

not attested not anchored not stored refs pending

MultiFixer: A Coordinator-Proposer Based Multi-Agent Framework For Fixing Multi-Hunk Bugs

Chenxing Zhong, Chunrong Fang, Guoqing Xie, Haichuan Hu, Jiawei Liu, Quanjun Zhang, Weifeng Sun, Ye Shang

arxiv:2607.26591 v1 · 2026-07-29 · 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{HCCM4OAQ4UF2MMV6IWPU4K4WBY}

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	2026-07-30T01:21:24.678682Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

3884ce3810e50ba632be459f4e2b960e0fa4bf5c35f84e7ccb73aeaf1742211e

Aliases

arxiv: 2607.26591 · arxiv_version: 2607.26591v1 · doi: 10.48550/arxiv.2607.26591 · pith_short_12: HCCM4OAQ4UF2 · pith_short_16: HCCM4OAQ4UF2MMV6 · pith_short_8: HCCM4OAQ

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/HCCM4OAQ4UF2MMV6IWPU4K4WBY \
  | 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: 3884ce3810e50ba632be459f4e2b960e0fa4bf5c35f84e7ccb73aeaf1742211e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "adb095ce085a074e89470d5495f7dbb91e7030d0216e414c0165d903a8db3c7d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2026-07-29T08:13:12Z",
    "title_canon_sha256": "a27c1e2f6f37aa0e8d08d1553385c9cd4ed6aeba4c501dc2ef459e6d87a8cb73"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.26591",
    "kind": "arxiv",
    "version": 1
  }
}