Pith Number

pith:FUCYDLDX

pith:2018:FUCYDLDX62JTBP6OXBK4NZ5GVI

not attested not anchored not stored refs pending

Structured Multi-Label Biomedical Text Tagging via Attentive Neural Tree Decoding

Byron C. Wallace, Gaurav Singh, Iain J. Marshall, James Thomas, John Shawe-Taylor

arxiv:1810.01468 v1 · 2018-10-02 · cs.IR · cs.LG · stat.ML

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FUCYDLDX62JTBP6OXBK4NZ5GVI}

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	2026-05-18T00:04:12.126258Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d0581ac77f69330bfceb855c6e7a6aa3179d1eead18cd0afee75daa14dfceb6

Aliases

arxiv: 1810.01468 · arxiv_version: 1810.01468v1 · doi: 10.48550/arxiv.1810.01468 · pith_short_12: FUCYDLDX62JT · pith_short_16: FUCYDLDX62JTBP6O · pith_short_8: FUCYDLDX

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/FUCYDLDX62JTBP6OXBK4NZ5GVI \
  | 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: 2d0581ac77f69330bfceb855c6e7a6aa3179d1eead18cd0afee75daa14dfceb6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38bbbcd851e2e2b7572cb9f56ea67822c7f6077346a1b880e36f2b05694e1e4d",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2018-10-02T19:32:12Z",
    "title_canon_sha256": "c406a6dea88eaf7fb2431d3939ad6bf38af9a0324f4ce56c901b406d477a46ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.01468",
    "kind": "arxiv",
    "version": 1
  }
}