Pith Number

pith:LL3F4PJ4

pith:2026:LL3F4PJ4WNKB2L2BOWVV3ENMI3

not attested not anchored not stored refs pending

A Signal Extraction Approach for Remote Heart Rate Variability Assessment Using Proxy Measure in a Driving Simulator

{\DJ}or{\dj}e D. Ne\v{s}kovi\'c, Nadica Miljkovi\'c

arxiv:2605.24525 v1 · 2026-05-23 · 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{LL3F4PJ4WNKB2L2BOWVV3ENMI3}

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	2026-05-26T01:03:44.447158Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5af65e3d3cb3541d2f4175ab5d91ac46ec584e92784d4aaaf094d82a1eec4376

Aliases

arxiv: 2605.24525 · arxiv_version: 2605.24525v1 · doi: 10.48550/arxiv.2605.24525 · pith_short_12: LL3F4PJ4WNKB · pith_short_16: LL3F4PJ4WNKB2L2B · pith_short_8: LL3F4PJ4

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/LL3F4PJ4WNKB2L2BOWVV3ENMI3 \
  | 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: 5af65e3d3cb3541d2f4175ab5d91ac46ec584e92784d4aaaf094d82a1eec4376

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "579726dba761f2c1969cc6b3e636768d3b8dcdb5bfb1e8326ce98c69db0905d7",
    "cross_cats_sorted": [
      "eess.SP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2026-05-23T11:27:49Z",
    "title_canon_sha256": "3706ce3a614b567c2796571f4e247574a72ef3583a394aaaf3144ebce2eb7036"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.24525",
    "kind": "arxiv",
    "version": 1
  }
}