Pith Number

pith:7YRRQ44V

pith:2025:7YRRQ44V66LD6V7PNTN4V4WCUG

not attested not anchored not stored refs pending

WeVibe: Weight Change Estimation Through Audio-Induced Shelf Vibrations In Autonomous Stores

Hae Young Noh, Jesse R Codling, Jiale Zhang, Julia Gersey, Pei Zhang, Yen Cheng Chang, Yiwen Dong, Yuyan Wu

arxiv:2502.12093 v1 · 2025-02-17 · eess.SP · cs.SY · eess.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7YRRQ44V66LD6V7PNTN4V4WCUG}

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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

1 paper in Pith

Human Body Weight Estimation Through Music-Induced Bed Vibrations

Receipt and verification

First computed	2026-07-05T10:15:38.801425Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe23187395f7963f57ef6cdbcaf2c2a1af65edb3d40e3da41503e31be812d395

Aliases

arxiv: 2502.12093 · arxiv_version: 2502.12093v1 · doi: 10.48550/arxiv.2502.12093 · pith_short_12: 7YRRQ44V66LD · pith_short_16: 7YRRQ44V66LD6V7P · pith_short_8: 7YRRQ44V

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/7YRRQ44V66LD6V7PNTN4V4WCUG \
  | 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: fe23187395f7963f57ef6cdbcaf2c2a1af65edb3d40e3da41503e31be812d395

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7daeae7d3c592e19dab52fc8a4efdcd2e69f5fbe1aa6513e190148fc72c853d4",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2025-02-17T18:10:53Z",
    "title_canon_sha256": "5d30245d2f6fc5374a3e907facd3ef64707febe13d9a7ffe902dcbecbf65fef6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.12093",
    "kind": "arxiv",
    "version": 1
  }
}