Pith Number

pith:5GNDKKEH

pith:2022:5GNDKKEHFCFPMB6Z2PWOOMOB3K

not attested not anchored not stored refs pending

Automatic Biomedical Term Clustering by Learning Fine-grained Term Representations

Sheng Yu, Sihang Zeng, Zheng Yuan

arxiv:2204.00391 v1 · 2022-04-01 · 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{5GNDKKEHFCFPMB6Z2PWOOMOB3K}

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.

Cited by

1 paper in Pith

A Unified Benchmark for Evaluating Knowledge Graph Construction Methods and Graph Neural Networks

Receipt and verification

First computed	2026-07-05T04:10:46.544345Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e99a352887288af607d9d3ece731c1dab8a5e5071b59407d451cdf8781b8e660

Aliases

arxiv: 2204.00391 · arxiv_version: 2204.00391v1 · doi: 10.48550/arxiv.2204.00391 · pith_short_12: 5GNDKKEHFCFP · pith_short_16: 5GNDKKEHFCFPMB6Z · pith_short_8: 5GNDKKEH

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/5GNDKKEHFCFPMB6Z2PWOOMOB3K \
  | 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: e99a352887288af607d9d3ece731c1dab8a5e5071b59407d451cdf8781b8e660

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bef0737448aff442dbb4159af3864d3cee1b18f056d5c729da63a3c1588c5943",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-04-01T12:30:58Z",
    "title_canon_sha256": "2cefe66f49d14bc535f447383711208c486163328e597c844fb2df37d0ccca86"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.00391",
    "kind": "arxiv",
    "version": 1
  }
}