Pith Number

pith:4ONJY7GB

pith:2024:4ONJY7GBCXRG4GXTW4VJSGIRKW

not attested not anchored not stored refs pending

HDBN: A Novel Hybrid Dual-branch Network for Robust Skeleton-based Action Recognition

Baiqiao Yin, Jiajun Wen, Jiaying Lin, Jinfu Liu, Mengyuan Liu, Yue Li

arxiv:2404.15719 v2 · 2024-04-24 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4ONJY7GBCXRG4GXTW4VJSGIRKW}

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	2026-07-05T08:12:00.031713Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e39a9c7cc115e26e1af3b72a991911559604927020e15831f5d5423d841879e1

Aliases

arxiv: 2404.15719 · arxiv_version: 2404.15719v2 · doi: 10.48550/arxiv.2404.15719 · pith_short_12: 4ONJY7GBCXRG · pith_short_16: 4ONJY7GBCXRG4GXT · pith_short_8: 4ONJY7GB

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/4ONJY7GBCXRG4GXTW4VJSGIRKW \
  | 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: e39a9c7cc115e26e1af3b72a991911559604927020e15831f5d5423d841879e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a1f67980bf5f9ef6d8150a851916954838f6f524c608ee6ff4a9d73977d9e96",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-04-24T08:11:50Z",
    "title_canon_sha256": "a3f7aac118c49a9347d7e1a9f3bd4a27fa5c308ea6de8b854765ca6df3376197"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.15719",
    "kind": "arxiv",
    "version": 2
  }
}