Pith Number

pith:YRC2567Z

pith:2025:YRC2567ZJBSUQ2XEKFS7JCANPL

not attested not anchored not stored refs pending

Can human clinical rationales improve the performance and explainability of clinical text classification models?

Christoph Metzner, Drahomira Herrmannova, Heidi A. Hanson, Shang Gao

arxiv:2507.21302 v1 · 2025-07-28 · 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{YRC2567ZJBSUQ2XEKFS7JCANPL}

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	2026-07-05T11:44:57.262309Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c445aefbf94865486ae45165f4880d7ad00034eb4e0f05a51c7d67496f2658e8

Aliases

arxiv: 2507.21302 · arxiv_version: 2507.21302v1 · doi: 10.48550/arxiv.2507.21302 · pith_short_12: YRC2567ZJBSU · pith_short_16: YRC2567ZJBSUQ2XE · pith_short_8: YRC2567Z

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/YRC2567ZJBSUQ2XEKFS7JCANPL \
  | 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: c445aefbf94865486ae45165f4880d7ad00034eb4e0f05a51c7d67496f2658e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7db2361840624d8826d4a76810ede1f2aa89c7529b3340014eacdbbe3a4cb55b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-07-28T19:44:25Z",
    "title_canon_sha256": "901aed3123ac82ea73fd8492ee6184608f1ae1c5b2feab690e4a9293863e804b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.21302",
    "kind": "arxiv",
    "version": 1
  }
}