Pith Number

pith:C3EQG7HD

pith:2020:C3EQG7HDSOY35Q4NQVKRAWSCZJ

not attested not anchored not stored refs pending

MT-BioNER: Multi-task Learning for Biomedical Named Entity Recognition using Deep Bidirectional Transformers

Mohamed AbdelHady, Morteza Ziyadi, Muhammad Raza Khan

arxiv:2001.08904 v1 · 2020-01-24 · cs.CL · cs.LG · stat.ML

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\usepackage{pith}
\pithnumber{C3EQG7HDSOY35Q4NQVKRAWSCZJ}

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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

Effective Multi-Task Learning for Biomedical Named Entity Recognition

Receipt and verification

First computed	2026-07-05T00:35:37.447168Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

16c9037ce393b1bec38d8555105a42ca4fba1d855cc3c242c7345fa176b90aac

Aliases

arxiv: 2001.08904 · arxiv_version: 2001.08904v1 · doi: 10.48550/arxiv.2001.08904 · pith_short_12: C3EQG7HDSOY3 · pith_short_16: C3EQG7HDSOY35Q4N · pith_short_8: C3EQG7HD

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/C3EQG7HDSOY35Q4NQVKRAWSCZJ \
  | 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: 16c9037ce393b1bec38d8555105a42ca4fba1d855cc3c242c7345fa176b90aac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72119786decaa32e5315068b985d2f3c2f26c2757778852420d7d340675fe427",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-01-24T07:16:32Z",
    "title_canon_sha256": "947208a8d203475111e13f49477871549c51b91018b695bcf37a3531a560b578"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.08904",
    "kind": "arxiv",
    "version": 1
  }
}