Pith Number

pith:CW2ECSXA

pith:2025:CW2ECSXAFWPXYA7OARJLF2SO6F

not attested not anchored not stored refs pending

PP-Tac: Paper Picking Using Tactile Feedback in Dexterous Robotic Hands

Chenxi Xiao, Jianpeng Ma, Pei Lin, Wanlin Li, Yuzhe Huang, Ziyuan Jiao

arxiv:2504.16649 v2 · 2025-04-23 · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CW2ECSXAFWPXYA7OARJLF2SO6F}

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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

Blind Dexterous Grasping via Real2Sim2Real Tactile Policy Learning

RGB-S: Image-Aligned Tactile Saliency for Robust Dexterous Manipulation

Towards Robotic Dexterous Hand Intelligence: A Survey

FingerViP: Learning Real-World Dexterous Manipulation with Fingertip Visual Perception

Receipt and verification

First computed	2026-07-05T11:23:27.731336Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15b4414ae02d9f7c03ee0452b2ea4ef15019768db397beae81c6287f995b5f05

Aliases

arxiv: 2504.16649 · arxiv_version: 2504.16649v2 · doi: 10.48550/arxiv.2504.16649 · pith_short_12: CW2ECSXAFWPX · pith_short_16: CW2ECSXAFWPXYA7O · pith_short_8: CW2ECSXA

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/CW2ECSXAFWPXYA7OARJLF2SO6F \
  | 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: 15b4414ae02d9f7c03ee0452b2ea4ef15019768db397beae81c6287f995b5f05

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24b7ad9a69a9941c975ce6dbe6f407c3aa2ca9397e05cfa5041e1a084c1aaf44",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-04-23T12:10:11Z",
    "title_canon_sha256": "3233a2331be7d84c61dca66f85737b8078eff31bcf670474ac551e9dc0605866"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.16649",
    "kind": "arxiv",
    "version": 2
  }
}