Pith Number

pith:2NWTZ5KW

pith:2026:2NWTZ5KW4UBFDHAYMCVRNJEK2H

not attested not anchored not stored refs pending

AutoACSL: Synthesizing ACSL Specifications by Integrating LLMs with CPG-Based Static Analysis

Dianxiang Xu, Han Zhou, Yu Luo

arxiv:2606.20969 v1 · 2026-06-18 · cs.AI · 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{2NWTZ5KW4UBFDHAYMCVRNJEK2H}

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	2026-06-23T01:12:23.608889Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d36d3cf556e502519c1860ab16a48ad1d81247b0cf184a6214e543fc20b21b4e

Aliases

arxiv: 2606.20969 · arxiv_version: 2606.20969v1 · doi: 10.48550/arxiv.2606.20969 · pith_short_12: 2NWTZ5KW4UBF · pith_short_16: 2NWTZ5KW4UBFDHAY · pith_short_8: 2NWTZ5KW

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/2NWTZ5KW4UBFDHAYMCVRNJEK2H \
  | 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: d36d3cf556e502519c1860ab16a48ad1d81247b0cf184a6214e543fc20b21b4e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c512850dada66e34dee31d46c7954c01dd7c001b31316f5079c2e5bdb7238fa",
    "cross_cats_sorted": [
      "cs.SE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-06-18T22:16:23Z",
    "title_canon_sha256": "eaad8933a56230f6dfc49188527502e6db2080b2cea62ea812e31b40007852d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.20969",
    "kind": "arxiv",
    "version": 1
  }
}