Pith Number

pith:ARPSRJXG

pith:2025:ARPSRJXGQPYXLMJMGYC2M6VDYM

not attested not anchored not stored refs pending

Self-DANA: A Resource-Efficient Channel-Adaptive Self-Supervised Approach for ECG Foundation Models

Alvise Dei Rossi, Beatrice Zanchi, Francesca Dalia Faraci, Georgiy Farina, Giuliana Monachino, Luigi Fiorillo, Nicol\`o La Porta

arxiv:2507.14151 v1 · 2025-07-03 · eess.SP · cs.AI · 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{ARPSRJXGQPYXLMJMGYC2M6VDYM}

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

1 paper in Pith

LAEF: A Lead-Agnostic ECG Foundation Model Towards Point-of-Care Diagnostics

Receipt and verification

First computed	2026-07-05T11:39:29.631262Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

045f28a6e683f175b12c3605a67aa3c32f4db6e599e060dbd5d65996465e6b98

Aliases

arxiv: 2507.14151 · arxiv_version: 2507.14151v1 · doi: 10.48550/arxiv.2507.14151 · pith_short_12: ARPSRJXGQPYX · pith_short_16: ARPSRJXGQPYXLMJM · pith_short_8: ARPSRJXG

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/ARPSRJXGQPYXLMJMGYC2M6VDYM \
  | 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: 045f28a6e683f175b12c3605a67aa3c32f4db6e599e060dbd5d65996465e6b98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4afdb477e002d3c971ae1d996da3f602e5937d0ee457ac9b20dd6755bfaa386c",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2025-07-03T20:39:30Z",
    "title_canon_sha256": "bf9ed348c64bbe3687a241aa02d14e859f23e8f2ebb582ce8bbef230b6dcad18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.14151",
    "kind": "arxiv",
    "version": 1
  }
}