Pith Number

pith:JPRRTA4T

pith:2017:JPRRTA4TIP43UUU57SUG74CZMI

not attested not anchored not stored refs pending

Identifying Patch Correctness in Test-Based Program Repair

Gang Huang, Lu Zhang, Muhan Zeng, Xinyuan Liu, Yingfei Xiong

arxiv:1706.09120 v3 · 2017-06-28 · 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{JPRRTA4TIP43UUU57SUG74CZMI}

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	2026-05-18T00:09:42.214411Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4be319839343f9ba529dfca86ff0596204b73fa9066485ba0e59c0c234442d4a

Aliases

arxiv: 1706.09120 · arxiv_version: 1706.09120v3 · doi: 10.48550/arxiv.1706.09120 · pith_short_12: JPRRTA4TIP43 · pith_short_16: JPRRTA4TIP43UUU5 · pith_short_8: JPRRTA4T

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/JPRRTA4TIP43UUU57SUG74CZMI \
  | 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: 4be319839343f9ba529dfca86ff0596204b73fa9066485ba0e59c0c234442d4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7441d7e59a6c1c441ff6a7244b15ee838159338d1a0c8be96fa7db80b819a32f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2017-06-28T04:22:06Z",
    "title_canon_sha256": "af2aed5f3819b80a825f26377f7ec5e742d7b75fb63e1aa4e36b053e8190693d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.09120",
    "kind": "arxiv",
    "version": 3
  }
}