Pith Number

pith:UY2APK3W

pith:2017:UY2APK3WVGWOBNBQWONV5XRHLC

not attested not anchored not stored refs pending

Doppler-Radar Based Hand Gesture Recognition System Using Convolutional Neural Networks

Jiajun Zhang, Jiangtao Huangfu, Jinkun Tao, Zhiguo Shi

arxiv:1711.02254 v3 · 2017-11-07 · 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{UY2APK3WVGWOBNBQWONV5XRHLC}

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	2026-05-18T00:29:51.098546Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a63407ab76a9ace0b430b39b5ede27589d929d07d7210fbe622faec9233ca2e1

Aliases

arxiv: 1711.02254 · arxiv_version: 1711.02254v3 · doi: 10.48550/arxiv.1711.02254 · pith_short_12: UY2APK3WVGWO · pith_short_16: UY2APK3WVGWOBNBQ · pith_short_8: UY2APK3W

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/UY2APK3WVGWOBNBQWONV5XRHLC \
  | 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: a63407ab76a9ace0b430b39b5ede27589d929d07d7210fbe622faec9233ca2e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f59c140e6e3b75c8f296f5afe7f3292ec5cf2e3a4044af4e1907cd1d4ce4dcf2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-11-07T01:58:11Z",
    "title_canon_sha256": "8be3d8b0099acf9fa5959fe0fd5080ee9bcbdc64a072ab5e4d65eee44f0b30fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.02254",
    "kind": "arxiv",
    "version": 3
  }
}