Pith Number

pith:RXSA73PE

pith:2025:RXSA73PEWVIYZTNZLREHG7XHF7

not attested not anchored not stored refs pending

Geometric Retargeting: A Principled, Ultrafast Neural Hand Retargeting Algorithm

Changhao Wang, Krishna Bodduluri, Luis Pineda, Mustafa Mukadam, Pieter Abbeel, Tingfan Wu, Zhao-Heng Yin

arxiv:2503.07541 v1 · 2025-03-10 · cs.RO · cs.AI · cs.GR · cs.HC · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RXSA73PEWVIYZTNZLREHG7XHF7}

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

5 papers in Pith

Smooth Operator: A Real-Time Sampling-Based Algorithm for Kinematic Hand Retargeting

Do as I Do: Dexterous Manipulation Data from Everyday Human Videos

EgoEngine: From Egocentric Human Videos to High-Fidelity Dexterous Robot Demonstrations

SynManDex: Synthesizing Human-like Dexterous Grasps from Synthetic Human Pre-Grasps

House of Dextra: Cross-embodied Co-design for Dexterous Hands

Receipt and verification

First computed	2026-07-05T10:28:06.673424Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8de40fede4b5518ccdb95c48737ee72fe199cb0011a59d16fb40a74d387589eb

Aliases

arxiv: 2503.07541 · arxiv_version: 2503.07541v1 · doi: 10.48550/arxiv.2503.07541 · pith_short_12: RXSA73PEWVIY · pith_short_16: RXSA73PEWVIYZTNZ · pith_short_8: RXSA73PE

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/RXSA73PEWVIYZTNZLREHG7XHF7 \
  | 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: 8de40fede4b5518ccdb95c48737ee72fe199cb0011a59d16fb40a74d387589eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "954c04fd6a87b1185842f81a5d2f815c63dfcb06ad9a8bc12c29ea587267fab5",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.GR",
      "cs.HC",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-03-10T17:10:21Z",
    "title_canon_sha256": "06989a2d99c2150247896ccefbcae529501fdf87807fd3b5c64b60b033287e7f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.07541",
    "kind": "arxiv",
    "version": 1
  }
}