Pith Number

pith:HKX463RC

pith:2024:HKX463RCMPWTQUOT22Z2HYJKYK

not attested not anchored not stored refs pending

Augmenting Biomedical Named Entity Recognition with General-domain Resources

Chih Hsuan Wei, Hua Xu, Hyunjae Kim, Jaewoo Kang, Meng Fang, Qingyu Chen, Xiao Xiao, Yu Yin, Zhiyong Lu

arxiv:2406.10671 v4 · 2024-06-15 · 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{HKX463RCMPWTQUOT22Z2HYJKYK}

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	2026-07-05T09:55:10.189807Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3aafcf6e2263ed3851d3d6b3a3e12ac2aece5440334ba97357d9d3d8b62717fc

Aliases

arxiv: 2406.10671 · arxiv_version: 2406.10671v4 · doi: 10.48550/arxiv.2406.10671 · pith_short_12: HKX463RCMPWT · pith_short_16: HKX463RCMPWTQUOT · pith_short_8: HKX463RC

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/HKX463RCMPWTQUOT22Z2HYJKYK \
  | 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: 3aafcf6e2263ed3851d3d6b3a3e12ac2aece5440334ba97357d9d3d8b62717fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46d60fdf941e241194693c31b487b0ffecbf626ddc81225df3420adaced8f400",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-06-15T15:28:02Z",
    "title_canon_sha256": "b37d4b956dde43f1a8d7f44d83cec3bad7e1009ab9114d97a0d665ab7a1ab407"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.10671",
    "kind": "arxiv",
    "version": 4
  }
}