Pith Number

pith:WOBHM5TO

pith:2018:WOBHM5TOYZ4URXTQQSOW2ZYJHM

not attested not anchored not stored refs pending

Neural Phrase-to-Phrase Machine Translation

Chong Wang, Da Huang, Dengyong Zhou, Jiangtao Feng, Jiayuan Mao, Kan Qiao, Lingpeng Kong, Po-Sen Huang

arxiv:1811.02172 v1 · 2018-11-06 · cs.CL · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WOBHM5TOYZ4URXTQQSOW2ZYJHM}

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	2026-05-18T00:01:24.894260Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b38276766ec67948de70849d6d67093b390071ea1ea291a007084dead8918688

Aliases

arxiv: 1811.02172 · arxiv_version: 1811.02172v1 · doi: 10.48550/arxiv.1811.02172 · pith_short_12: WOBHM5TOYZ4U · pith_short_16: WOBHM5TOYZ4URXTQ · pith_short_8: WOBHM5TO

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/WOBHM5TOYZ4URXTQQSOW2ZYJHM \
  | 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: b38276766ec67948de70849d6d67093b390071ea1ea291a007084dead8918688

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "792d3d46205ad5e805eae869c2e5b5a6baeb1cb56dbc374696c474efb186cd85",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-11-06T05:47:52Z",
    "title_canon_sha256": "4c6481a4c1de454b4de4bf7fed136806e0205a663d11fab4581e1532d10120ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.02172",
    "kind": "arxiv",
    "version": 1
  }
}