Pith Number

pith:HL65HE6C

pith:2025:HL65HE6C2C6AAJUMDQOEPY32NE

not attested not anchored not stored refs pending

Enhancing Clinical Text Classification via Fine-Tuned DRAGON Longformer Models

Mingchuan Yang, Ziyuan Huang

arxiv:2507.09470 v1 · 2025-07-13 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HL65HE6C2C6AAJUMDQOEPY32NE}

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	2026-07-05T11:36:09.577600Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3afdd393c2d0bc00268c1c1c47e37a6921aae2110edfc1a2bfe6c35623e02412

Aliases

arxiv: 2507.09470 · arxiv_version: 2507.09470v1 · doi: 10.48550/arxiv.2507.09470 · pith_short_12: HL65HE6C2C6A · pith_short_16: HL65HE6C2C6AAJUM · pith_short_8: HL65HE6C

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/HL65HE6C2C6AAJUMDQOEPY32NE \
  | 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: 3afdd393c2d0bc00268c1c1c47e37a6921aae2110edfc1a2bfe6c35623e02412

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bed892985668ef8c5bd75fca1c6cdfc68ee43938571221e9e11631bab9b39a5c",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-07-13T03:10:19Z",
    "title_canon_sha256": "46a2592a3f955cf0123a802b56f7774d9a805ac6c66fe97f7488704d4e508b96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.09470",
    "kind": "arxiv",
    "version": 1
  }
}