Pith Number

pith:QAAKT2M3

pith:2024:QAAKT2M3ASXNKALCQL7CW7RYKP

not attested not anchored not stored refs pending

LLM Based Input Space Partitioning Testing for Library APIs

Cen Zhang, Chong Wang, Haozhen You, Jiageng Li, Xin Peng, Yang Liu, Zhen Dong

arxiv:2501.05456 v1 · 2024-12-15 · cs.SE · cs.CR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QAAKT2M3ASXNKALCQL7CW7RYKP}

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	2026-07-05T09:59:23.674551Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8000a9e99b04aed5016282fe2b7e3853cf44cd10f806145ec746a8febc92336b

Aliases

arxiv: 2501.05456 · arxiv_version: 2501.05456v1 · doi: 10.48550/arxiv.2501.05456 · pith_short_12: QAAKT2M3ASXN · pith_short_16: QAAKT2M3ASXNKALC · pith_short_8: QAAKT2M3

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/QAAKT2M3ASXNKALCQL7CW7RYKP \
  | 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: 8000a9e99b04aed5016282fe2b7e3853cf44cd10f806145ec746a8febc92336b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36a1b63764a9145e08ecdffeb65fba55acc16a430f1922093a28502b2f0ae7e4",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2024-12-15T17:50:50Z",
    "title_canon_sha256": "abc4812ed1dca1070b122496731d29a58f58df74b310bcdc20ee3a19ef184311"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.05456",
    "kind": "arxiv",
    "version": 1
  }
}