Pith Number

pith:2L62AJGL

pith:2026:2L62AJGLLJQ7LUALPCBGSHNUZL

not attested not anchored not stored refs pending

GraspADMM: Improving Dexterous Grasp Synthesis via ADMM Optimization

Baoquan Chen, He Wang, Jiayi Chen, Liangwang Ruan

arxiv:2603.13832 v2 · 2026-03-14 · 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{2L62AJGLLJQ7LUALPCBGSHNUZL}

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	2026-07-21T01:20:45.569054Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2fda024cb5a61f5d00b7882691db4cadcda2147177fc86af855a95b1fbe6a93

Aliases

arxiv: 2603.13832 · arxiv_version: 2603.13832v2 · doi: 10.48550/arxiv.2603.13832 · pith_short_12: 2L62AJGLLJQ7 · pith_short_16: 2L62AJGLLJQ7LUAL · pith_short_8: 2L62AJGL

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/2L62AJGLLJQ7LUALPCBGSHNUZL \
  | 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: d2fda024cb5a61f5d00b7882691db4cadcda2147177fc86af855a95b1fbe6a93

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d1bbef20dacd7e2fc063daa45e4d6700109c16306fa51509eda56549980f44b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-03-14T08:32:13Z",
    "title_canon_sha256": "5aa413197478aa9929d989da482930f7c91debb49c9116e2648302a3a26f3848"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.13832",
    "kind": "arxiv",
    "version": 2
  }
}