Pith Number

pith:MXG236QK

pith:2023:MXG236QKO4HPX6GQRDSDMFLCJ2

not attested not anchored not stored refs pending

Local Spherical Harmonics Improve Skeleton-Based Hand Action Recognition

Katharina Prasse, Margret Keuper, Steffen Jung, Yuxuan Zhou

arxiv:2308.10557 v2 · 2023-08-21 · 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{MXG236QKO4HPX6GQRDSDMFLCJ2}

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	2026-07-05T10:09:00.236060Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65cdadfa0a770efbf8d088e43615624ebea926753eac8aeffae42947493ec670

Aliases

arxiv: 2308.10557 · arxiv_version: 2308.10557v2 · doi: 10.48550/arxiv.2308.10557 · pith_short_12: MXG236QKO4HP · pith_short_16: MXG236QKO4HPX6GQ · pith_short_8: MXG236QK

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/MXG236QKO4HPX6GQRDSDMFLCJ2 \
  | 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: 65cdadfa0a770efbf8d088e43615624ebea926753eac8aeffae42947493ec670

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "190c412b50edddbd6f92510c83d34f560e920091c8a6f931bfe816539a63b96a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-08-21T08:17:42Z",
    "title_canon_sha256": "40e736e8db2596fe915c20ee528f486d9df158d62d222f84bb5b0d8b9514ae3c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.10557",
    "kind": "arxiv",
    "version": 2
  }
}