Pith Number

pith:YX2WDLZW

pith:2025:YX2WDLZWPD2CYXKXGGL44LWZC3

not attested not anchored not stored refs pending

Robust Multimodal Learning Framework For Intake Gesture Detection Using Contactless Radar and Wearable IMU Sensors

Bart Vanrumste, Chunzhuo Wang, Hans Hallez

arxiv:2507.07261 v1 · 2025-07-09 · 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{YX2WDLZWPD2CYXKXGGL44LWZC3}

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	2026-07-05T11:34:54.820392Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5f561af3678f42c5d573197ce2ed916c065b4af71ae843e0fd02b4e6c3140a9

Aliases

arxiv: 2507.07261 · arxiv_version: 2507.07261v1 · doi: 10.48550/arxiv.2507.07261 · pith_short_12: YX2WDLZWPD2C · pith_short_16: YX2WDLZWPD2CYXKX · pith_short_8: YX2WDLZW

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/YX2WDLZWPD2CYXKXGGL44LWZC3 \
  | 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: c5f561af3678f42c5d573197ce2ed916c065b4af71ae843e0fd02b4e6c3140a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "959c2ddd45adcfef4256647f7fd61467c01949a249bef868713a6b7e94b8bb4f",
    "cross_cats_sorted": [
      "eess.SP"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-07-09T20:15:40Z",
    "title_canon_sha256": "a389e587dd68e81df7ec42e69fe11ebc703a68e3c3d83cf0500acf747c2f1ee9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.07261",
    "kind": "arxiv",
    "version": 1
  }
}