Pith Number

pith:6AZF3UHC

pith:2023:6AZF3UHC423AIESGQB2C2FWNAE

not attested not anchored not stored refs pending

The Shaky Foundations of Clinical Foundation Models: A Survey of Large Language Models and Foundation Models for EMRs

Birju Patel, Ethan Steinberg, Jason Fries, Michael A. Pfeffer, Michael Wornow, Nigam H. Shah, Rahul Thapa, Scott Fleming, Yizhe Xu

arxiv:2303.12961 v2 · 2023-03-22 · cs.LG · 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{6AZF3UHC423AIESGQB2C2FWNAE}

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	2026-07-05T05:54:37.676460Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0325dd0e2e6b604124680742d16cd011584493c6b34316be7461c2b664d6d3d

Aliases

arxiv: 2303.12961 · arxiv_version: 2303.12961v2 · doi: 10.48550/arxiv.2303.12961 · pith_short_12: 6AZF3UHC423A · pith_short_16: 6AZF3UHC423AIESG · pith_short_8: 6AZF3UHC

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/6AZF3UHC423AIESGQB2C2FWNAE \
  | 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: f0325dd0e2e6b604124680742d16cd011584493c6b34316be7461c2b664d6d3d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4be5b98dc08e6a32e806f57c6f786d74f24ece1b007b3664a589eb21d07755d9",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-03-22T23:54:14Z",
    "title_canon_sha256": "d5396c28cdd64f11641fceaa69566666082a3a4377d1496a718592fa7224b224"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.12961",
    "kind": "arxiv",
    "version": 2
  }
}