Pith Number

pith:V7AI22VW

pith:2025:V7AI22VW6PHWTUIOJNZ2GHCID6

not attested not anchored not stored refs pending

JaParaPat: A Large-Scale Japanese-English Parallel Patent Application Corpus

Katsuki Chousa, Masaaki Nagata, Norihito Yasuda

arxiv:2508.16303 v1 · 2025-08-22 · 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{V7AI22VW6PHWTUIOJNZ2GHCID6}

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	2026-07-05T11:57:45.752166Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

afc08d6ab6f3cf69d10e4b73a31c481fbe97291fb2953b9ac0c8f374aad2b628

Aliases

arxiv: 2508.16303 · arxiv_version: 2508.16303v1 · doi: 10.48550/arxiv.2508.16303 · pith_short_12: V7AI22VW6PHW · pith_short_16: V7AI22VW6PHWTUIO · pith_short_8: V7AI22VW

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/V7AI22VW6PHWTUIOJNZ2GHCID6 \
  | 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: afc08d6ab6f3cf69d10e4b73a31c481fbe97291fb2953b9ac0c8f374aad2b628

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0dfd5b631671470f80386b5f398e51a0680672af81e194d8b3d879828e7f4c9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-08-22T11:19:54Z",
    "title_canon_sha256": "1a28d9e72bc087d95b5057a3db08a65e6a24638684a5ec8e6aa9107fb47b69f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.16303",
    "kind": "arxiv",
    "version": 1
  }
}