Pith Number

pith:CGJEWRXI

pith:2020:CGJEWRXI2UQAFRHW6VRXT7P5W2

not attested not anchored not stored refs pending

3D dynamic hand gestures recognition using the Leap Motion sensor and convolutional neural networks

Andrea Ranieri, Franca Giannini, Katia Lupinetti, Marina Monti

arxiv:2003.01450 v3 · 2020-03-03 · cs.CV · cs.LG · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CGJEWRXI2UQAFRHW6VRXT7P5W2}

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	2026-07-05T01:32:36.093245Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11924b46e8d52002c4f6f56379fdfdb6bd95c8c53c3448b37ae52d28197d7452

Aliases

arxiv: 2003.01450 · arxiv_version: 2003.01450v3 · doi: 10.48550/arxiv.2003.01450 · pith_short_12: CGJEWRXI2UQA · pith_short_16: CGJEWRXI2UQAFRHW · pith_short_8: CGJEWRXI

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/CGJEWRXI2UQAFRHW6VRXT7P5W2 \
  | 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: 11924b46e8d52002c4f6f56379fdfdb6bd95c8c53c3448b37ae52d28197d7452

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e240942c2aa19ad7c22c03506a2a66ae1484c85046e31700c33508f51814417",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-03-03T11:05:35Z",
    "title_canon_sha256": "7ee2946f1a726c439c9493d08989fda9d0e37f89cd5784bf3d0ba1ef61a5357c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.01450",
    "kind": "arxiv",
    "version": 3
  }
}