Pith Number

pith:J5TSHM3B

pith:2025:J5TSHM3BVCMT3KS6LQKMSCAD3N

not attested not anchored not stored refs pending

Expert-guided Clinical Text Augmentation via Query-Based Model Collaboration

Dongkyu Cho, Miao Zhang, Rumi Chunara

arxiv:2509.21530 v2 · 2025-09-25 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J5TSHM3BVCMT3KS6LQKMSCAD3N}

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	2026-06-30T02:18:04.799460Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f6723b361a8993daa5e5c14c90803db50411738b9bb797edd042292c2df67f8

Aliases

arxiv: 2509.21530 · arxiv_version: 2509.21530v2 · doi: 10.48550/arxiv.2509.21530 · pith_short_12: J5TSHM3BVCMT · pith_short_16: J5TSHM3BVCMT3KS6 · pith_short_8: J5TSHM3B

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/J5TSHM3BVCMT3KS6LQKMSCAD3N \
  | 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: 4f6723b361a8993daa5e5c14c90803db50411738b9bb797edd042292c2df67f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa9f0c36606a6f2c2de9433690c95dcd31770d42e4b2be480fe73a8f91fb8bb6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-09-25T20:18:39Z",
    "title_canon_sha256": "9811096aadfe652ed56cc685881954109449fc5d5cb6ac48b4e32fb3c06ec18a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.21530",
    "kind": "arxiv",
    "version": 2
  }
}