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Pith Number

pith:25PBM4H7

pith:2025:25PBM4H7CX3USDOCKWMVO6WGO4
not attested not anchored not stored refs pending

HyLiFormer: Hyperbolic Linear Attention for Skeleton-based Human Action Recognition

Haoxuan Qu, Jun Liu, Mengyuan Liu, Yue Li, Yujun Cai

arxiv:2502.05869 v1 · 2025-02-09 · 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{25PBM4H7CX3USDOCKWMVO6WGO4}

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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

4 papers in Pith

HYPERPOSE: Hyperbolic Kinematic Phase-Space Attention for 3D Human Pose Estimation
LA-Sign: Looped Transformers with Geometry-aware Alignment for Skeleton-based Sign Language Recognition
HYPERPOSE: Hyperbolic Kinematic Phase-Space Attention for 3D Human Pose Estimation
HypEHR: Hyperbolic Modeling of Electronic Health Records for Efficient Question Answering
Receipt and verification
First computed 2026-07-05T10:11:44.488192Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

d75e1670ff15f7490dc25599577ac67725e77e8a67c382266b7a1d8cfbba56fe

Aliases

arxiv: 2502.05869 · arxiv_version: 2502.05869v1 · doi: 10.48550/arxiv.2502.05869 · pith_short_12: 25PBM4H7CX3U · pith_short_16: 25PBM4H7CX3USDOC · pith_short_8: 25PBM4H7
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/25PBM4H7CX3USDOCKWMVO6WGO4 \
  | 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: d75e1670ff15f7490dc25599577ac67725e77e8a67c382266b7a1d8cfbba56fe
Canonical record JSON 
{
  "metadata": {
    "abstract_canon_sha256": "f192af32007eff543a18a94c67e756beafdae8621ceffe3eff9f50f5f56bff5e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-02-09T12:08:03Z",
    "title_canon_sha256": "0cf384e75e8731a982a75a74d4a9f0b623a44d3fa45fa9ccc2069593e89e1ce2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.05869",
    "kind": "arxiv",
    "version": 1
  }
}