Pith Number

pith:WHMXIMYF

pith:2025:WHMXIMYFXYXUT7BEEGOCN5WZUT

not attested not anchored not stored refs pending

Towards Better Evaluation for Generated Patent Claims

Lekang Jiang, Pascal A Scherz, Stephan Goetz

arxiv:2505.11095 v1 · 2025-05-16 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WHMXIMYFXYXUT7BEEGOCN5WZUT}

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.

Cited by

1 paper in Pith

Patent-CR: A Dataset for Patent Claim Revision

Receipt and verification

First computed	2026-07-05T11:04:10.644420Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1d9743305be2f49fc24219c26f6d9a4f6ae15d3b86cee673876d925c081b7ef

Aliases

arxiv: 2505.11095 · arxiv_version: 2505.11095v1 · doi: 10.48550/arxiv.2505.11095 · pith_short_12: WHMXIMYFXYXU · pith_short_16: WHMXIMYFXYXUT7BE · pith_short_8: WHMXIMYF

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/WHMXIMYFXYXUT7BEEGOCN5WZUT \
  | 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: b1d9743305be2f49fc24219c26f6d9a4f6ae15d3b86cee673876d925c081b7ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f317fbc7723b1b33d9b4dea7ae6cdc6d7bb33268ac7c538525ae1acae4706423",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-05-16T10:27:16Z",
    "title_canon_sha256": "1a5516626648fb1ea8563800da49eafbf988ed2b1551ab18eecc3d2d6fd228b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.11095",
    "kind": "arxiv",
    "version": 1
  }
}