Pith Number

pith:UZ4QR4M2

pith:2018:UZ4QR4M255X7Q42PQ2SDG7ZDS4

not attested not anchored not stored refs pending

OpenNMT: Neural Machine Translation Toolkit

Alexander M. Rush, Guillaume Klein, Jean Senellart, Vincent Nguyen, Yoon Kim, Yuntian Deng

arxiv:1805.11462 v1 · 2018-05-28 · 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{UZ4QR4M255X7Q42PQ2SDG7ZDS4}

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	2026-05-18T00:14:42.463936Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a67908f19aef6ff8734f86a4337f23971f27e52a5ecb341b02465500452ddfe0

Aliases

arxiv: 1805.11462 · arxiv_version: 1805.11462v1 · doi: 10.48550/arxiv.1805.11462 · pith_short_12: UZ4QR4M255X7 · pith_short_16: UZ4QR4M255X7Q42P · pith_short_8: UZ4QR4M2

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/UZ4QR4M255X7Q42PQ2SDG7ZDS4 \
  | 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: a67908f19aef6ff8734f86a4337f23971f27e52a5ecb341b02465500452ddfe0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ee7623dea660315cbda0a47d6cc9bdb8b116fba6f9f0acb7cada9ac57ac552d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-05-28T07:58:46Z",
    "title_canon_sha256": "2905f6e33d5b992d3479cee64590e4725048828b74ee3c2eff5ddd6599c5f445"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.11462",
    "kind": "arxiv",
    "version": 1
  }
}