Pith Number

pith:NC7CKH2H

pith:2024:NC7CKH2HSJHUBWOK5WYZ5FRMFT

not attested not anchored not stored refs pending

In-ear ECG Signal Enhancement with Denoising Convolutional Autoencoders

Amir Nassibi, Danilo P. Mandic, Edoardo Occhipinti, Harry J. Davies, Marek Zylinski, Matteo Bermond, Nicholas S. Peters, Patrik Bachtiger

arxiv:2409.05891 v1 · 2024-08-27 · 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{NC7CKH2HSJHUBWOK5WYZ5FRMFT}

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.

Cited by

1 paper in Pith

Real-Time, Single-Ear, Wearable ECG Reconstruction, R-Peak Detection, and HR/HRV Monitoring

Receipt and verification

First computed	2026-07-05T09:04:59.106202Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68be251f47924f40d9caedb19e962c2cd07e914f77121786bed79303b118d7e0

Aliases

arxiv: 2409.05891 · arxiv_version: 2409.05891v1 · doi: 10.48550/arxiv.2409.05891 · pith_short_12: NC7CKH2HSJHU · pith_short_16: NC7CKH2HSJHUBWOK · pith_short_8: NC7CKH2H

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/NC7CKH2HSJHUBWOK5WYZ5FRMFT \
  | 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: 68be251f47924f40d9caedb19e962c2cd07e914f77121786bed79303b118d7e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31f10aa9eaf5163ff78f946044e7e20d0a67507e79feb37b3b6d0130f1097783",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2024-08-27T16:50:57Z",
    "title_canon_sha256": "19f607774c4a2cfa8305f2cecc9ba27cf19623f751db730685bc1455228d7bfb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.05891",
    "kind": "arxiv",
    "version": 1
  }
}