Pith Number

pith:OCGGOOLS

pith:2019:OCGGOOLS3LMFURDIZOF2XQTOX3

not attested not anchored not stored refs pending

Soft Contextual Data Augmentation for Neural Machine Translation

Fei Gao, Jinhua Zhu, Lijun Wu, Tao Qin, Tie-Yan Liu, Wengang Zhou, Xueqi Cheng, Yingce Xia

arxiv:1905.10523 v1 · 2019-05-25 · 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{OCGGOOLS3LMFURDIZOF2XQTOX3}

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	2026-05-17T23:45:08.237534Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

708c673972dad85a4468cb8babc26ebefaa79cb2bd836c55ac119d3353c9b67a

Aliases

arxiv: 1905.10523 · arxiv_version: 1905.10523v1 · doi: 10.48550/arxiv.1905.10523 · pith_short_12: OCGGOOLS3LMF · pith_short_16: OCGGOOLS3LMFURDI · pith_short_8: OCGGOOLS

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/OCGGOOLS3LMFURDIZOF2XQTOX3 \
  | 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: 708c673972dad85a4468cb8babc26ebefaa79cb2bd836c55ac119d3353c9b67a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7bdb15ac540744ecea9a6771708dfacdf5d0557d7df2258f71072e1399b2d915",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-05-25T05:28:03Z",
    "title_canon_sha256": "cbec86f89dacb476775615ffcc6be9f2ed453a640aa431b511a46a684891c919"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.10523",
    "kind": "arxiv",
    "version": 1
  }
}