Pith Number

pith:OQNYPLCA

pith:2023:OQNYPLCA3HNV3EKI2D7B5TBMLN

not attested not anchored not stored refs pending

High Fidelity 3D Hand Shape Reconstruction via Scalable Graph Frequency Decomposition

Jingjing Meng, Junsong Yuan, Tianyu Luan, Yi Xu, Yuanhao Zhai, Zhang Chen, Zhong Li

arxiv:2307.05541 v1 · 2023-07-08 · 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{OQNYPLCA3HNV3EKI2D7B5TBMLN}

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	2026-07-05T06:30:09.605080Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

741b87ac40d9db5d9148d0fe1ecc2c5b6979af97e04ba375989a05c99e3a187c

Aliases

arxiv: 2307.05541 · arxiv_version: 2307.05541v1 · doi: 10.48550/arxiv.2307.05541 · pith_short_12: OQNYPLCA3HNV · pith_short_16: OQNYPLCA3HNV3EKI · pith_short_8: OQNYPLCA

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/OQNYPLCA3HNV3EKI2D7B5TBMLN \
  | 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: 741b87ac40d9db5d9148d0fe1ecc2c5b6979af97e04ba375989a05c99e3a187c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbaf8af964393e4248fa653259f825e12cad9d71d60e54c1603ca8869775a393",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-07-08T19:26:09Z",
    "title_canon_sha256": "b9eebfbf2f233498d840b1521252fb6d41c16f03745ea69eab4a70a3de29595e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.05541",
    "kind": "arxiv",
    "version": 1
  }
}