Pith Number

pith:2I62AVHJ

pith:2023:2I62AVHJOWJ4RMHBJZBL43JSXS

not attested not anchored not stored refs pending

Energy-efficient Wearable-to-Mobile Offload of ML Inference for PPG-based Heart-Rate Estimation

Alessio Burrello, Daniele Jahier Pagliari, Enrico Macii, Luca Benini, Massimo Poncino, Matteo Risso, Noemi Tomasello, Yukai Chen

arxiv:2306.06129 v1 · 2023-06-08 · 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{2I62AVHJOWJ4RMHBJZBL43JSXS}

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	2026-07-05T06:19:21.017035Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d23da054e97593c8b0e14e42be6d32bc97c05dfc23b5c32112eb5bf21ebee580

Aliases

arxiv: 2306.06129 · arxiv_version: 2306.06129v1 · doi: 10.48550/arxiv.2306.06129 · pith_short_12: 2I62AVHJOWJ4 · pith_short_16: 2I62AVHJOWJ4RMHB · pith_short_8: 2I62AVHJ

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/2I62AVHJOWJ4RMHBJZBL43JSXS \
  | 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: d23da054e97593c8b0e14e42be6d32bc97c05dfc23b5c32112eb5bf21ebee580

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9269bbdfdb788785298402d49912a721f4e795b0948c7296b3aa57ab7e2e60d",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2023-06-08T10:12:50Z",
    "title_canon_sha256": "b413c1ce8ae849b5a70ff55b4e754fb03f2dc989d371dfb334b77de34be7d0e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.06129",
    "kind": "arxiv",
    "version": 1
  }
}