Pith Number

pith:OBNGUFOW

pith:2025:OBNGUFOW7KNNRBBVJ25NZEUSU6

not attested not anchored not stored refs pending

Heart Rate Classification in ECG Signals Using Machine Learning and Deep Learning

Thien Nhan Vo

arxiv:2506.06349 v2 · 2025-06-02 · eess.SP · cs.CV · 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{OBNGUFOW7KNNRBBVJ25NZEUSU6}

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	2026-07-05T11:22:18.919162Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

705a6a15d6fa9ad884354ebadc9292a7be9dc69d73e4f0f9b42c572f6e9de449

Aliases

arxiv: 2506.06349 · arxiv_version: 2506.06349v2 · doi: 10.48550/arxiv.2506.06349 · pith_short_12: OBNGUFOW7KNN · pith_short_16: OBNGUFOW7KNNRBBV · pith_short_8: OBNGUFOW

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/OBNGUFOW7KNNRBBVJ25NZEUSU6 \
  | 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: 705a6a15d6fa9ad884354ebadc9292a7be9dc69d73e4f0f9b42c572f6e9de449

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f00bb2b9d95bbc5b66cc5b299c5500e24690d2cea7a717c503eccfc03a66abd",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2025-06-02T05:16:16Z",
    "title_canon_sha256": "025d2c8e66a294c311528a44bbb3712b8045c3b3a9a719693ee81fce51488bd3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.06349",
    "kind": "arxiv",
    "version": 2
  }
}