Pith Number

pith:2UKAQRWB

pith:2023:2UKAQRWBTAQJ5EE4L6DY6LT6U7

not attested not anchored not stored refs pending

Evaluation of ChatGPT Family of Models for Biomedical Reasoning and Classification

Danielle S. Bitterman, Guergana K. Savova, Hoang Van, Hugo JWL Aerts, Shan Chen, Sheng Lu, Yingya Li

arxiv:2304.02496 v1 · 2023-04-05 · 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{2UKAQRWBTAQJ5EE4L6DY6LT6U7}

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	2026-07-05T08:01:29.890814Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5140846c198209e909c5f878f2e7ea7fb84948a7fde23d99ef0785d63796105

Aliases

arxiv: 2304.02496 · arxiv_version: 2304.02496v1 · doi: 10.48550/arxiv.2304.02496 · pith_short_12: 2UKAQRWBTAQJ · pith_short_16: 2UKAQRWBTAQJ5EE4 · pith_short_8: 2UKAQRWB

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/2UKAQRWBTAQJ5EE4L6DY6LT6U7 \
  | 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: d5140846c198209e909c5f878f2e7ea7fb84948a7fde23d99ef0785d63796105

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c39a24f5ff91bab9a83d4282f154527b25c27bfe72a67a664aad2f62753bd5f",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-04-05T15:11:25Z",
    "title_canon_sha256": "3214f5f9a6cc7cbc5f84a3c19b6ae9618933f0c6072be5f057934ae81ea57683"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.02496",
    "kind": "arxiv",
    "version": 1
  }
}