Pith Number

pith:LW2VQX35

pith:2020:LW2VQX35RCQKRRBOJ6PTEK46RI

not attested not anchored not stored refs pending

Tigrinya Neural Machine Translation with Transfer Learning for Humanitarian Response

Alp \"Oktem, Grace Tang, Mirko Plitt

arxiv:2003.11523 v1 · 2020-03-09 · 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{LW2VQX35RCQKRRBOJ6PTEK46RI}

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	2026-07-05T00:50:35.326585Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5db5585f7d88a0a8c42e4f9f322b9e8a361ba9d349cb7af45b6dbd2281e4a622

Aliases

arxiv: 2003.11523 · arxiv_version: 2003.11523v1 · doi: 10.48550/arxiv.2003.11523 · pith_short_12: LW2VQX35RCQK · pith_short_16: LW2VQX35RCQKRRBO · pith_short_8: LW2VQX35

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/LW2VQX35RCQKRRBOJ6PTEK46RI \
  | 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: 5db5585f7d88a0a8c42e4f9f322b9e8a361ba9d349cb7af45b6dbd2281e4a622

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e43a6b13c3925763c030eb39d9a20f305b166ade49e4a0ebb5a9d86d0c014ce",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-03-09T10:34:25Z",
    "title_canon_sha256": "6b6673d735626a9fb14468747848c2c644baef949dbb7f4fc9ee655fe01cbafd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.11523",
    "kind": "arxiv",
    "version": 1
  }
}