Pith Number

pith:CILLZC5F

pith:2026:CILLZC5FDI2D7EUA3JCZVP6RHE

not attested not anchored not stored refs pending

On the Reproducibility of Quantum Software Defect Datasets: A Case Study of Bugs4Q

Haruto Ohto, Shinji Kusumoto, Shinsuke Matsumoto, Yuta Ishimoto

arxiv:2606.27124 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{CILLZC5FDI2D7EUA3JCZVP6RHE}

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	2026-06-26T01:16:10.175238Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1216bc8ba51a343f9280da459abfd1390af68721720307db5ba4352314d3e199

Aliases

arxiv: 2606.27124 · arxiv_version: 2606.27124v1 · doi: 10.48550/arxiv.2606.27124 · pith_short_12: CILLZC5FDI2D · pith_short_16: CILLZC5FDI2D7EUA · pith_short_8: CILLZC5F

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/CILLZC5FDI2D7EUA3JCZVP6RHE \
  | 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: 1216bc8ba51a343f9280da459abfd1390af68721720307db5ba4352314d3e199

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e981e7f0e006a868fc79dfa247d720c337184e359afaab2e6001e18b480b120",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2026-06-25T15:01:43Z",
    "title_canon_sha256": "17360e5b7187f465fcc69f62500d856af2612e6a42ca97b58d6e4a5c97bb0151"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.27124",
    "kind": "arxiv",
    "version": 1
  }
}