Pith Number

pith:EDWO2H7X

pith:2022:EDWO2H7XOYOJNPPAA654Y7UIRV

not attested not anchored not stored refs pending

JParaCrawl v3.0: A Large-scale English-Japanese Parallel Corpus

Jun Suzuki, Katsuki Chousa, Makoto Morishita, Masaaki Nagata

arxiv:2202.12607 v2 · 2022-02-25 · 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{EDWO2H7XOYOJNPPAA654Y7UIRV}

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	2026-07-05T04:00:23.730733Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20eced1ff7761c96bde007bbcc7e888d7d5b2d59c6022b5b718b1f1025e24eb0

Aliases

arxiv: 2202.12607 · arxiv_version: 2202.12607v2 · doi: 10.48550/arxiv.2202.12607 · pith_short_12: EDWO2H7XOYOJ · pith_short_16: EDWO2H7XOYOJNPPA · pith_short_8: EDWO2H7X

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/EDWO2H7XOYOJNPPAA654Y7UIRV \
  | 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: 20eced1ff7761c96bde007bbcc7e888d7d5b2d59c6022b5b718b1f1025e24eb0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c864bd60aed5e578a4bb08db83099dfb6e283a5958173113021c6c3599f52e8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-02-25T10:52:00Z",
    "title_canon_sha256": "07c83516f26550f764c626b284a30f5dd8396cca92ce8d033c4b0f73e8bee0f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.12607",
    "kind": "arxiv",
    "version": 2
  }
}