Pith Number

pith:FY3TMW3G

pith:2025:FY3TMW3GIV3ZDLX3WAS4EHQE3G

not attested not anchored not stored refs pending

Initial Investigation of LLM-Assisted Development of Rule-Based Clinical NLP System

Brian T. Bucher, Jianlin Shi

arxiv:2506.16628 v1 · 2025-06-19 · cs.CL · 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{FY3TMW3GIV3ZDLX3WAS4EHQE3G}

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	2026-07-05T11:24:39.802090Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e37365b66457791aefbb025c21e04d9831e3903db3fd18fa1286f0cf026960f

Aliases

arxiv: 2506.16628 · arxiv_version: 2506.16628v1 · doi: 10.48550/arxiv.2506.16628 · pith_short_12: FY3TMW3GIV3Z · pith_short_16: FY3TMW3GIV3ZDLX3 · pith_short_8: FY3TMW3G

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/FY3TMW3GIV3ZDLX3WAS4EHQE3G \
  | 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: 2e37365b66457791aefbb025c21e04d9831e3903db3fd18fa1286f0cf026960f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3774c595fde3f3dbe73a99640983b05ff332cb8ea96fc0a34b60337c717563e3",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-06-19T21:55:33Z",
    "title_canon_sha256": "a5ced6205e74885bcb02b9528c80f155d046fcd8ecc3f3527221eecd1076d4d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.16628",
    "kind": "arxiv",
    "version": 1
  }
}