Pith Number

pith:4CNH3TVU

pith:2020:4CNH3TVULZJ56TVKPFVRTSMSCV

not attested not anchored not stored refs pending

Data Augmentation and Terminology Integration for Domain-Specific Sinhala-English-Tamil Statistical Machine Translation

Aloka Fernando, Gihan Dias, Surangika Ranathunga

arxiv:2011.02821 v3 · 2020-11-05 · cs.CL

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4CNH3TVULZJ56TVKPFVRTSMSCV}

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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

Unsupervised Bilingual Lexicon Induction for Low Resource Languages

Receipt and verification

First computed	2026-07-05T02:12:31.311823Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e09a7dceb45e53df4eaa796b19c9921576a26f73b5b45b217e297975ab408b90

Aliases

arxiv: 2011.02821 · arxiv_version: 2011.02821v3 · doi: 10.48550/arxiv.2011.02821 · pith_short_12: 4CNH3TVULZJ5 · pith_short_16: 4CNH3TVULZJ56TVK · pith_short_8: 4CNH3TVU

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/4CNH3TVULZJ56TVKPFVRTSMSCV \
  | 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: e09a7dceb45e53df4eaa796b19c9921576a26f73b5b45b217e297975ab408b90

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21322f838522e7b8cfa4759295586a59867d2d7844af81485fdc1b4561b8470e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-11-05T13:58:32Z",
    "title_canon_sha256": "2d44a78339b032e8b44120713a1fa73c64364211f6dea4bfb2b89e00916d18e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.02821",
    "kind": "arxiv",
    "version": 3
  }
}