Pith Number

pith:4Z7CZ3WZ

pith:2025:4Z7CZ3WZDBVYMINKOP7INWKWGQ

not attested not anchored not stored refs pending

Uncertainty-Aware Multi-view Arrhythmia Classification from ECG

Ali Etemad, Javad Hashemi, Mohammed Fayiz, Mohd Ashhad, Sana Rahmani

arxiv:2506.06342 v1 · 2025-06-01 · eess.SP · 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{4Z7CZ3WZDBVYMINKOP7INWKWGQ}

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	2026-07-05T11:17:48.469973Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e67e2ceed9186b8621aa73fe86d9563423fc9669ab92b120b8eb8b193fa190dd

Aliases

arxiv: 2506.06342 · arxiv_version: 2506.06342v1 · doi: 10.48550/arxiv.2506.06342 · pith_short_12: 4Z7CZ3WZDBVY · pith_short_16: 4Z7CZ3WZDBVYMINK · pith_short_8: 4Z7CZ3WZ

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/4Z7CZ3WZDBVYMINKOP7INWKWGQ \
  | 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: e67e2ceed9186b8621aa73fe86d9563423fc9669ab92b120b8eb8b193fa190dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf8d0410b428105a4355979e4368356d3ab6ece1c67fd95299c434f4fca898dd",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2025-06-01T08:44:35Z",
    "title_canon_sha256": "3727a17f4f9902a24f600612d56df2cfc537f1f9926c2b8f3b3467a5f1f2cd16"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.06342",
    "kind": "arxiv",
    "version": 1
  }
}