Pith Number

pith:KRX456TV

pith:2026:KRX456TVOXXNAD3FTWQZDTYMIP

not attested not anchored not stored refs pending

From Grasps to Dexterity: Large-Scale Grasp Pretraining for Dexterous Manipulation

David Held, Sriram Krishna, Xinyu Liu, Ying Yuan

arxiv:2606.30749 v1 · 2026-06-29 · 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{KRX456TVOXXNAD3FTWQZDTYMIP}

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	2026-07-01T00:17:15.806254Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

546fcefa7575eed00f659da191cf0c43ca1279da4dd048780805c3e715605672

Aliases

arxiv: 2606.30749 · arxiv_version: 2606.30749v1 · doi: 10.48550/arxiv.2606.30749 · pith_short_12: KRX456TVOXXN · pith_short_16: KRX456TVOXXNAD3F · pith_short_8: KRX456TV

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/KRX456TVOXXNAD3FTWQZDTYMIP \
  | 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: 546fcefa7575eed00f659da191cf0c43ca1279da4dd048780805c3e715605672

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28310589fcbcfab260e1a111838e3219c49824435653cc625c81fa6077903606",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-06-29T18:00:22Z",
    "title_canon_sha256": "ed2d6f51af5396fb584727ec43fae9fcf636734491e0dc093771f25f039f021d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.30749",
    "kind": "arxiv",
    "version": 1
  }
}