Pith Number

pith:YZPAYXZB

pith:2023:YZPAYXZBVCDJX4EZK3AGG3OMSA

not attested not anchored not stored refs pending

DRG-LLaMA : Tuning LLaMA Model to Predict Diagnosis-related Group for Hospitalized Patients

Bryan Hull, Christopher Dantona, Chufan Gao, Hanyin Wang, Jimeng Sun

arxiv:2309.12625 v2 · 2023-09-22 · cs.AI · 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{YZPAYXZBVCDJX4EZK3AGG3OMSA}

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

Systematic Evaluation of the Quality of Synthetic Clinical Notes Rephrased by LLMs at Million-Note Scale

Receipt and verification

First computed	2026-07-05T06:55:25.091858Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c65e0c5f21a8869bf09956c0636dcc903c10b395b5538d48542063217d42826d

Aliases

arxiv: 2309.12625 · arxiv_version: 2309.12625v2 · doi: 10.48550/arxiv.2309.12625 · pith_short_12: YZPAYXZBVCDJ · pith_short_16: YZPAYXZBVCDJX4EZ · pith_short_8: YZPAYXZB

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/YZPAYXZBVCDJX4EZK3AGG3OMSA \
  | 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: c65e0c5f21a8869bf09956c0636dcc903c10b395b5538d48542063217d42826d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4b64141abafaa0e28b59ce379c8eb93acc477884a6c01b72722084e172b3a3b",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2023-09-22T05:18:54Z",
    "title_canon_sha256": "b4da202bb39ea49889c77845e85acb7a4f8ad2e1827248cee19b84c20e321b2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.12625",
    "kind": "arxiv",
    "version": 2
  }
}