Pith Number

pith:VONJ76KJ

pith:2026:VONJ76KJOHYWSDTYEGVTUSUDNR

not attested not anchored not stored refs pending

LLM-Based Static Verification of Code Against Natural-Language Requirements: An Industrial Experience Report

Dave Towey, Tsong Yueh Chen, Zhi Quan Zhou

arxiv:2605.17926 v1 · 2026-05-18 · 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{VONJ76KJOHYWSDTYEGVTUSUDNR}

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	2026-05-20T00:05:06.401223Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab9a9ff94971f1690e7821ab3a4a836c6548f62c8c1c429108bfd767eda7b6e7

Aliases

arxiv: 2605.17926 · arxiv_version: 2605.17926v1 · doi: 10.48550/arxiv.2605.17926 · pith_short_12: VONJ76KJOHYW · pith_short_16: VONJ76KJOHYWSDTY · pith_short_8: VONJ76KJ

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/VONJ76KJOHYWSDTYEGVTUSUDNR \
  | 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: ab9a9ff94971f1690e7821ab3a4a836c6548f62c8c1c429108bfd767eda7b6e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "538bdaa4f986e6cf41aee9c05ce9a01d2d6a82984440c9d20a4ebce4a4a0a672",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2026-05-18T06:34:03Z",
    "title_canon_sha256": "5f070b284dd518449b2947d98e8eda20789bdaab31aa0ae95308bf8233807d1f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.17926",
    "kind": "arxiv",
    "version": 1
  }
}