Pith Number

pith:6Y7YWPVJ

pith:2025:6Y7YWPVJUZF6RT322IONIOCWQU

not attested not anchored not stored refs pending

ECG-Expert-QA: A Benchmark for Evaluating Medical Large Language Models in Heart Disease Diagnosis

Jiaju Kang, Jie Tao, Lingqiong Zhang, Lingyun Dai, Liwenfei He, Puyu Han, Qian Liu, Xu Wang, Yongcheng Wang, Yubao Zhao

arxiv:2502.17475 v3 · 2025-02-16 · eess.SP · cs.AI · 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{6Y7YWPVJUZF6RT322IONIOCWQU}

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

3 papers in Pith

VitalAgent: A Tool-Augmented Agent for Reactive and Proactive Physiological Monitoring over Wearable Health Data

TimeSeriesExamAgent: Creating Time Series Reasoning Benchmarks at Scale

CARE-ECG: Causal Agent-based Reasoning for Explainable and Counterfactual ECG Interpretation

Receipt and verification

First computed	2026-07-05T10:45:17.465483Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f63f8b3ea9a64be8cf7ad21cd438568507140a0a13925627633ae2371dfdb216

Aliases

arxiv: 2502.17475 · arxiv_version: 2502.17475v3 · doi: 10.48550/arxiv.2502.17475 · pith_short_12: 6Y7YWPVJUZF6 · pith_short_16: 6Y7YWPVJUZF6RT32 · pith_short_8: 6Y7YWPVJ

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/6Y7YWPVJUZF6RT322IONIOCWQU \
  | 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: f63f8b3ea9a64be8cf7ad21cd438568507140a0a13925627633ae2371dfdb216

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8abd63b8b760a306b9a9b7e9880d91bb6cf7a2809a46771bcbe885208a76f7ce",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2025-02-16T13:28:55Z",
    "title_canon_sha256": "e41ddae47196e59736219c1d7a65a74f58c25ee6f54a50a0ce4f3d1dc60a8d14"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.17475",
    "kind": "arxiv",
    "version": 3
  }
}