Pith Number

pith:4LJ5EYUE

pith:2025:4LJ5EYUEJ2C4EX3TO3STGPSZG6

not attested not anchored not stored refs pending

A Collection of Innovations in Medical AI for patient records in 2024

Shi Li, Yuanyun Zhang

arxiv:2503.05768 v1 · 2025-02-25 · cs.CY · 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{4LJ5EYUEJ2C4EX3TO3STGPSZG6}

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

4 papers in Pith

AURORA: Contextual Orthogonalization for Geometric Representation Learning in Healthcare Foundation Models

Uncertainty-Aware Foundation Models for Clinical Data

Event Fields: Learning Latent Event Structure for Waveform Foundation Models

WISTERIA: Learning Clinical Representations from Noisy Supervision via Multi-View Consistency in Electronic Health Records

Receipt and verification

First computed	2026-07-05T10:26:46.472381Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2d3d262844e85c25f7376e5333e5937bd70281267a7ad0920be34ffed83966f

Aliases

arxiv: 2503.05768 · arxiv_version: 2503.05768v1 · doi: 10.48550/arxiv.2503.05768 · pith_short_12: 4LJ5EYUEJ2C4 · pith_short_16: 4LJ5EYUEJ2C4EX3T · pith_short_8: 4LJ5EYUE

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/4LJ5EYUEJ2C4EX3TO3STGPSZG6 \
  | 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: e2d3d262844e85c25f7376e5333e5937bd70281267a7ad0920be34ffed83966f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23a671f8a3be56d0e5e75828e2e98f4d3211887ce4ca0d689eded09dbcf0cd61",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2025-02-25T06:24:24Z",
    "title_canon_sha256": "7b9017ea63a85586f921c11b3050efa47f5fe90ce41dfb18fa27fa6e870de57b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.05768",
    "kind": "arxiv",
    "version": 1
  }
}