Pith Number

pith:2W47LBDL

pith:2016:2W47LBDLACTHSLBWFI2WE3SEOL

not attested not anchored not stored refs pending

Vocabulary Manipulation for Neural Machine Translation

Abe Ittycheriah, Haitao Mi, Zhiguo Wang

arxiv:1605.03209 v1 · 2016-05-10 · 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{2W47LBDLACTHSLBWFI2WE3SEOL}

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	2026-05-18T01:10:14.392256Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5b9f5846b00a6792c362a35626e4472f69801cabfe52d34fff547d72c7dc6b0

Aliases

arxiv: 1605.03209 · arxiv_version: 1605.03209v1 · doi: 10.48550/arxiv.1605.03209 · pith_short_12: 2W47LBDLACTH · pith_short_16: 2W47LBDLACTHSLBW · pith_short_8: 2W47LBDL

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/2W47LBDLACTHSLBWFI2WE3SEOL \
  | 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: d5b9f5846b00a6792c362a35626e4472f69801cabfe52d34fff547d72c7dc6b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b9e18c308f3122c32d8f647b73318c6bebb5fcdb4c7f20988b84b21b26830c80",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2016-05-10T20:50:56Z",
    "title_canon_sha256": "b94138f784ea928e3b92410c7818675154a1a1a6556742ebca935b940be6d885"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.03209",
    "kind": "arxiv",
    "version": 1
  }
}