Pith Number

pith:XPOVXUF4

pith:2026:XPOVXUF4Y4GGWWIQ6DCYM33473

not attested not anchored not stored refs pending

Temporal Modeling of Change History for Black-Box Test Suite Minimization

Kamruzzaman Asif, Kazi Sakib, Md. Siam

arxiv:2605.25441 v1 · 2026-05-25 · 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{XPOVXUF4Y4GGWWIQ6DCYM33473}

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	2026-05-26T02:04:35.477368Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bbdd5bd0bcc70c6b5910f0c5866f7cfee7edaacbb55b21614e06be7b89459b6b

Aliases

arxiv: 2605.25441 · arxiv_version: 2605.25441v1 · doi: 10.48550/arxiv.2605.25441 · pith_short_12: XPOVXUF4Y4GG · pith_short_16: XPOVXUF4Y4GGWWIQ · pith_short_8: XPOVXUF4

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/XPOVXUF4Y4GGWWIQ6DCYM33473 \
  | 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: bbdd5bd0bcc70c6b5910f0c5866f7cfee7edaacbb55b21614e06be7b89459b6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89c0fe7533046352a2b8c87fcee88445675f9471f1a676ac5b0967342094bd92",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2026-05-25T05:37:55Z",
    "title_canon_sha256": "8258d3b82c9ca78e0cf3af4df6caa61a2192339a0088e81f224878834d33a68f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.25441",
    "kind": "arxiv",
    "version": 1
  }
}