Pith Number

pith:44ZDN4M2

pith:2025:44ZDN4M2LX6VY5F7T3UXNKXQXW

not attested not anchored not stored refs pending

SCJD: Sparse Correlation and Joint Distillation for Efficient 3D Human Pose Estimation

Cheng Xu, Haoxin Yang, Huaidong Zhang, Peng Xiao, Pheng-Ann Heng, Weihong Chen, Xuemiao Xu, Yi Xie

arxiv:2503.14097 v2 · 2025-03-18 · 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{44ZDN4M2LX6VY5F7T3UXNKXQXW}

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.

Cited by

1 paper in Pith

StarPose: 3D Human Pose Estimation via Spatial-Temporal Autoregressive Diffusion

Receipt and verification

First computed	2026-07-05T11:32:26.358739Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e73236f19a5dfd5c74bf9ee976aaf0bd8608c88087ae29312d483187948e15df

Aliases

arxiv: 2503.14097 · arxiv_version: 2503.14097v2 · doi: 10.48550/arxiv.2503.14097 · pith_short_12: 44ZDN4M2LX6V · pith_short_16: 44ZDN4M2LX6VY5F7 · pith_short_8: 44ZDN4M2

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/44ZDN4M2LX6VY5F7T3UXNKXQXW \
  | 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: e73236f19a5dfd5c74bf9ee976aaf0bd8608c88087ae29312d483187948e15df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e436cd02698059c77d5b5e2038a0f307b4a6f5efcb0b899377b4879898a9745",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-03-18T10:14:49Z",
    "title_canon_sha256": "4e7cee604eebb7806348f913c5f3c5e8fc53edb0e49f65f736948f443b736d50"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.14097",
    "kind": "arxiv",
    "version": 2
  }
}