Pith Number

pith:22GIY4WN

pith:2026:22GIY4WNTMYC7GXWOYJMWZGO6M

not attested not anchored not stored refs pending

KaPilot: LLM-Assisted Generation of Kani Specifications for Unsafe Rust Verification

Lin Huang, Minghua Wang, Mingzhi Gao, Yuwei Liu, Yuxi Ling

arxiv:2607.21957 v1 · 2026-07-24 · 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{22GIY4WNTMYC7GXWOYJMWZGO6M}

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	2026-07-27T00:20:29.761934Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d68c8c72cd9b302f9af67612cb64cef31dace56078a31fa28c32ef28c05e94f8

Aliases

arxiv: 2607.21957 · arxiv_version: 2607.21957v1 · doi: 10.48550/arxiv.2607.21957 · pith_short_12: 22GIY4WNTMYC · pith_short_16: 22GIY4WNTMYC7GXW · pith_short_8: 22GIY4WN

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/22GIY4WNTMYC7GXWOYJMWZGO6M \
  | 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: d68c8c72cd9b302f9af67612cb64cef31dace56078a31fa28c32ef28c05e94f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53458cab515e03c21476a016c12bc4da6e5c3753ab525ade219d90b55e654ba5",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2026-07-24T04:10:12Z",
    "title_canon_sha256": "d9c8b40a8b06b6e31e695a3fe8977ea3dee59c8243fe6b492ef4b60a7c682199"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.21957",
    "kind": "arxiv",
    "version": 1
  }
}