Pith Number

pith:5AFMPHU4

pith:2024:5AFMPHU4UPDDM3TT7MMSLHBEKW

not attested not anchored not stored refs pending

A Plug-and-Play Temporal Normalization Module for Robust Remote Photoplethysmography

Jiankai Tang, Kegang Wang, Mingxuan Liu, Xin Liu, Yantao Wei, Yuntao Wang

arxiv:2411.15283 v1 · 2024-11-22 · eess.IV · cs.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5AFMPHU4UPDDM3TT7MMSLHBEKW}

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

Illumination-Robust Camera-Based Heart-Rate Estimation for Physiological Sensing in Robots

Receipt and verification

First computed	2026-07-05T09:39:32.480293Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e80ac79e9ca3c6366e73fb19259c2455971e2a7f194287e2e6f8f18f146b0490

Aliases

arxiv: 2411.15283 · arxiv_version: 2411.15283v1 · doi: 10.48550/arxiv.2411.15283 · pith_short_12: 5AFMPHU4UPDD · pith_short_16: 5AFMPHU4UPDDM3TT · pith_short_8: 5AFMPHU4

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/5AFMPHU4UPDDM3TT7MMSLHBEKW \
  | 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: e80ac79e9ca3c6366e73fb19259c2455971e2a7f194287e2e6f8f18f146b0490

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f290910115063b6038dab440a8ca69173a6b69c111f3ba6cf144133f6a344f90",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2024-11-22T16:32:49Z",
    "title_canon_sha256": "2ffbd9573e6a2719a69cb912cb74f17ebef397aee50b384385e04f9f43f9c838"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.15283",
    "kind": "arxiv",
    "version": 1
  }
}