Pith Number

pith:DLPU2HDX

pith:2022:DLPU2HDXFSYF6IVRSSGA6HQWN3

not attested not anchored not stored refs pending

A Transfer-Learning Based Ensemble Architecture for ECG Signal Classification

Dibaloke Chanda, Md. Saif Hassan Onim, Sauda Suara Naba, Tareque Bashar Ovi

arxiv:2207.00002 v1 · 2022-06-21 · eess.IV · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DLPU2HDXFSYF6IVRSSGA6HQWN3}

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	2026-07-05T04:36:38.221149Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1adf4d1c772cb05f22b1948c0f1e166ed1d88ee47dd7ca625ca1815a63f899aa

Aliases

arxiv: 2207.00002 · arxiv_version: 2207.00002v1 · doi: 10.48550/arxiv.2207.00002 · pith_short_12: DLPU2HDXFSYF · pith_short_16: DLPU2HDXFSYF6IVR · pith_short_8: DLPU2HDX

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/DLPU2HDXFSYF6IVRSSGA6HQWN3 \
  | 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: 1adf4d1c772cb05f22b1948c0f1e166ed1d88ee47dd7ca625ca1815a63f899aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac5dbf585e6a344d1152be1e5a67d2285fdbc6c96fd4a84f78de1990462e9139",
    "cross_cats_sorted": [
      "eess.SP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2022-06-21T15:14:59Z",
    "title_canon_sha256": "c53b9292104ea3c1583c73eb60276912cdac27d479b44f0f68733aaabbf6d959"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.00002",
    "kind": "arxiv",
    "version": 1
  }
}