Pith Number

pith:OVPA4N6I

pith:2026:OVPA4N6IOWROOJSLJYLOO4GHN5

not attested not anchored not stored refs pending

LM2Alloy: Investigating LLM-Generated Formal Specifications for Automated Test Derivation in Production Software

Muhammad Zubair Malik, Tasmim Rashid

arxiv:2607.18555 v1 · 2026-07-20 · 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{OVPA4N6IOWROOJSLJYLOO4GHN5}

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	2026-07-22T00:22:54.119758Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

755e0e37c875a2e7264b4e16e770c76f42a886fd754ab275d71f1bdc264f7d49

Aliases

arxiv: 2607.18555 · arxiv_version: 2607.18555v1 · doi: 10.48550/arxiv.2607.18555 · pith_short_12: OVPA4N6IOWRO · pith_short_16: OVPA4N6IOWROOJSL · pith_short_8: OVPA4N6I

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/OVPA4N6IOWROOJSLJYLOO4GHN5 \
  | 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: 755e0e37c875a2e7264b4e16e770c76f42a886fd754ab275d71f1bdc264f7d49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "193db7126129ee4223bdd21b35f28a3f9f296c2c98db864b7ee94f18aed6224e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2026-07-20T22:41:55Z",
    "title_canon_sha256": "8c2f9be60ab9f46e21fe43892936730534346c85a4efce5ecf9a5512e52a62b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.18555",
    "kind": "arxiv",
    "version": 1
  }
}