Pith Number

pith:JSFRM2XE

pith:2018:JSFRM2XELYNFTOLNTYS76OGPWH

not attested not anchored not stored refs pending

Bag-of-Words as Target for Neural Machine Translation

Junyang Lin, Shuming Ma, Xu Sun, Yizhong Wang

arxiv:1805.04871 v1 · 2018-05-13 · 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{JSFRM2XELYNFTOLNTYS76OGPWH}

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

PubMedQA: A Dataset for Biomedical Research Question Answering

Receipt and verification

First computed	2026-05-18T00:16:04.414368Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c8b166ae45e1a59b96d9e25ff38cfb1d08a56ab9f01a703112eb70bee1b4864

Aliases

arxiv: 1805.04871 · arxiv_version: 1805.04871v1 · doi: 10.48550/arxiv.1805.04871 · pith_short_12: JSFRM2XELYNF · pith_short_16: JSFRM2XELYNFTOLN · pith_short_8: JSFRM2XE

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/JSFRM2XELYNFTOLNTYS76OGPWH \
  | 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: 4c8b166ae45e1a59b96d9e25ff38cfb1d08a56ab9f01a703112eb70bee1b4864

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3c5cba69d10822cc96d80ae1c3729bd07bf8d889377a5298f31353790548e35",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-05-13T12:24:20Z",
    "title_canon_sha256": "07d45b49da61c7b4a9fcaca0fcd822e55f6013a704dd33b4c3eabdc451087794"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.04871",
    "kind": "arxiv",
    "version": 1
  }
}