Pith Number

pith:TWTMIRQI

pith:2019:TWTMIRQIIPKYDUKNO7YPOYQ2HC

not attested not anchored not stored refs pending

Unsupervised Domain Adaptation for Neural Machine Translation with Domain-Aware Feature Embeddings

Antonios Anastasopoulos, Graham Neubig, Junjie Hu, Zi-Yi Dou

arxiv:1908.10430 v1 · 2019-08-27 · 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{TWTMIRQIIPKYDUKNO7YPOYQ2HC}

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	2026-07-05T00:00:17.199855Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9da6c4460843d581d14d77f0f7621a38b10b89fd34db182fb12e1834702c573f

Aliases

arxiv: 1908.10430 · arxiv_version: 1908.10430v1 · doi: 10.48550/arxiv.1908.10430 · pith_short_12: TWTMIRQIIPKY · pith_short_16: TWTMIRQIIPKYDUKN · pith_short_8: TWTMIRQI

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/TWTMIRQIIPKYDUKNO7YPOYQ2HC \
  | 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: 9da6c4460843d581d14d77f0f7621a38b10b89fd34db182fb12e1834702c573f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "393409d6f611f500fa0490518f32d26a64fd190ef7496aadbfab21736cef3077",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-08-27T19:38:42Z",
    "title_canon_sha256": "58aa17a13789d31f94866ca66091d06092ccaad98c92fc2ce044fe8a18acfe02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.10430",
    "kind": "arxiv",
    "version": 1
  }
}