Pith Number

pith:VTR2XRBZ

pith:2024:VTR2XRBZGMTEMFP6OKQLG2AK4V

not attested not anchored not stored refs pending

SHDB-AF: a Japanese Holter ECG database of atrial fibrillation

Hitoshi Mori, Jean Marc Sellal, Joachim A. Behar, Julien Oster, Kenta Tsutsui, Noam Ben-Moshe, Ritsushi Kato, Shany Biton Brimer, Shintaro Nakano, Takahide Arai, Yoshifumi Ikeda

arxiv:2406.16974 v1 · 2024-06-22 · cs.LG · physics.med-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VTR2XRBZGMTEMFP6OKQLG2AK4V}

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	2026-07-05T08:36:08.323273Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ace3abc43933264615fe72a0b3680ae56dee0878b4a1806f8a792a2d58b0ff56

Aliases

arxiv: 2406.16974 · arxiv_version: 2406.16974v1 · doi: 10.48550/arxiv.2406.16974 · pith_short_12: VTR2XRBZGMTE · pith_short_16: VTR2XRBZGMTEMFP6 · pith_short_8: VTR2XRBZ

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/VTR2XRBZGMTEMFP6OKQLG2AK4V \
  | 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: ace3abc43933264615fe72a0b3680ae56dee0878b4a1806f8a792a2d58b0ff56

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5dd4b3b65b46f272da688a6f2c81b902960056e7678b44200be447d8703ef82",
    "cross_cats_sorted": [
      "physics.med-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-06-22T18:35:58Z",
    "title_canon_sha256": "144665ffa719000b023c94f32644b96ed6c43de6ba5c5a78d97f223072bef68a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.16974",
    "kind": "arxiv",
    "version": 1
  }
}