Pith Number

pith:SXYNMVAN

pith:2024:SXYNMVANGMYUT7PB4FQ7EESBZP

not attested not anchored not stored refs pending

PaPaGei: Open Foundation Models for Optical Physiological Signals

Arvind Pillai, Dimitris Spathis, Fahim Kawsar, Mohammad Malekzadeh

arxiv:2410.20542 v2 · 2024-10-27 · 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{SXYNMVANGMYUT7PB4FQ7EESBZP}

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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

8 papers in Pith

FMplex: Model Virtualization for Serving Extensible Foundation Models

A robust PPG foundation model using multimodal physiological supervision

PulseLM: A Foundation Dataset and Benchmark for PPG-Text Learning

Foundation Models Defining A New Era In Sensor-based Human Activity Recognition: A Survey And Outlook

Biosignal Fingerprinting: A Cross-Modal PPG-ECG Foundation Model

Receipt and verification

First computed	2026-07-05T10:09:49.427669Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95f0d6540d333149fde1e161f21241cbea64542a2d62d3ead8b5f2269fa70a30

Aliases

arxiv: 2410.20542 · arxiv_version: 2410.20542v2 · doi: 10.48550/arxiv.2410.20542 · pith_short_12: SXYNMVANGMYU · pith_short_16: SXYNMVANGMYUT7PB · pith_short_8: SXYNMVAN

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/SXYNMVANGMYUT7PB4FQ7EESBZP \
  | 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: 95f0d6540d333149fde1e161f21241cbea64542a2d62d3ead8b5f2269fa70a30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9376d6ab009ba9278371de7a1f383b8019f3bec480db7eef02d35da80ba5e227",
    "cross_cats_sorted": [
      "eess.SP"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-10-27T18:18:06Z",
    "title_canon_sha256": "0264a77f62e3b51c598181306eec19f9fafd60b41a8b2d897a2c54fc370c522e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.20542",
    "kind": "arxiv",
    "version": 2
  }
}