Pith Number

pith:6JKIPP4X

pith:2026:6JKIPP4XO64B43FIH67XQKNMLK

not attested not anchored not stored refs pending

Do ECG Foundation Models Transfer to Rare Cardiac Diseases? Evidence from Brugada Syndrome Detection

Alvise Dei Rossi, Beatrice Zanchi, Francesca Dalia Faraci, Georgia Sarquella-Brugada, Giuliana Monachino, Giulio Conte, Luigi Fiorillo

arxiv:2607.03009 v1 · 2026-07-03 · 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{6JKIPP4XO64B43FIH67XQKNMLK}

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	2026-07-07T01:16:39.447597Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f25487bf9777b81e6ca83fbf7829ac5a8bc023dd3f815547880369d3286ac695

Aliases

arxiv: 2607.03009 · arxiv_version: 2607.03009v1 · doi: 10.48550/arxiv.2607.03009 · pith_short_12: 6JKIPP4XO64B · pith_short_16: 6JKIPP4XO64B43FI · pith_short_8: 6JKIPP4X

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/6JKIPP4XO64B43FIH67XQKNMLK \
  | 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: f25487bf9777b81e6ca83fbf7829ac5a8bc023dd3f815547880369d3286ac695

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c30bbe565458ca02bbb8cbc5a4b8ef8d3e1875da3a429ec850c0294f0097d5a1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-03T06:43:53Z",
    "title_canon_sha256": "276378df8b52ab9a2a5e6c498a8d1e6e4ba6d2c39e161b97387f9ff2a85b735b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.03009",
    "kind": "arxiv",
    "version": 1
  }
}