Pith Number

pith:5MPCCGLG

pith:2025:5MPCCGLG2SWKSEYYCEY22R2WGG

not attested not anchored not stored refs pending

Can Large Language Models Understand As Well As Apply Patent Regulations to Pass a Hands-On Patent Attorney Test?

Bhakti Khera, Pascal A. Scherz, Rezvan Alamian, Stephan M. Goetz

arxiv:2507.10576 v2 · 2025-07-11 · cs.CY · cs.AI · cs.CL · cs.ET

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5MPCCGLG2SWKSEYYCEY22R2WGG}

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	2026-07-05T12:09:21.636977Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb1e211966d4aca913181131ad475631ac7a68084110e4e29dc81ac95193d03d

Aliases

arxiv: 2507.10576 · arxiv_version: 2507.10576v2 · doi: 10.48550/arxiv.2507.10576 · pith_short_12: 5MPCCGLG2SWK · pith_short_16: 5MPCCGLG2SWKSEYY · pith_short_8: 5MPCCGLG

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/5MPCCGLG2SWKSEYYCEY22R2WGG \
  | 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: eb1e211966d4aca913181131ad475631ac7a68084110e4e29dc81ac95193d03d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b396fd68599c60ee9dd2b016f4ff663318e3d04f9dbd8130db76ec56feb0fc1",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "cs.ET"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2025-07-11T09:42:23Z",
    "title_canon_sha256": "6264cbce7fa2602be0abed45c85d91a91ae038b9c5a8730f3a465499f696d79b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.10576",
    "kind": "arxiv",
    "version": 2
  }
}