Pith Number

pith:IX4TRHGE

pith:2023:IX4TRHGEZXHHTYG65TSO7FALJA

not attested not anchored not stored refs pending

Optimising complexity of CNN models for resource constrained devices: QRS detection case study

Ahsan Habib, Chandan Karmakar, John Yearwood

arxiv:2301.09232 v1 · 2023-01-23 · cs.LG · 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{IX4TRHGEZXHHTYG65TSO7FALJA}

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	2026-07-05T05:34:58.504690Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45f9389cc4cdce79e0deece4ef940b481ed86327ed349274d0c8a441f706e4d9

Aliases

arxiv: 2301.09232 · arxiv_version: 2301.09232v1 · doi: 10.48550/arxiv.2301.09232 · pith_short_12: IX4TRHGEZXHH · pith_short_16: IX4TRHGEZXHHTYG6 · pith_short_8: IX4TRHGE

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/IX4TRHGEZXHHTYG65TSO7FALJA \
  | 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: 45f9389cc4cdce79e0deece4ef940b481ed86327ed349274d0c8a441f706e4d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd19e0aa8452e8e4e6562716d6f57ac187e98cc161d5f3fa411effb73a0dff03",
    "cross_cats_sorted": [
      "eess.SP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-01-23T00:22:37Z",
    "title_canon_sha256": "bfd05fbcf74a7b72a78fbc0e7866e028fd5c93bf675017ea2cfdd94b5ce54b07"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.09232",
    "kind": "arxiv",
    "version": 1
  }
}