Pith Number

pith:F7E64ELO

pith:2026:F7E64ELOGV57SWIC46WVW5RHY3

not attested not anchored not stored refs pending

NDPP-Grasp: Non-Differentiable Physical Plausibility Constraint-Guided Task-Oriented Dexterous Grasp Generation

Haoxuan Qu, Hossein Rahmani, Jun Liu, Qiuchi Xiang

arxiv:2606.02432 v1 · 2026-06-01 · 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{F7E64ELOGV57SWIC46WVW5RHY3}

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	2026-06-02T03:04:59.163907Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2fc9ee116e357bf95902e7ad5b7627c6c51600eebd94dd9fc997bfe1bddf0c09

Aliases

arxiv: 2606.02432 · arxiv_version: 2606.02432v1 · doi: 10.48550/arxiv.2606.02432 · pith_short_12: F7E64ELOGV57 · pith_short_16: F7E64ELOGV57SWIC · pith_short_8: F7E64ELO

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/F7E64ELOGV57SWIC46WVW5RHY3 \
  | 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: 2fc9ee116e357bf95902e7ad5b7627c6c51600eebd94dd9fc997bfe1bddf0c09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3d023ceeee8ffb2dc26b795de0078221d6bade105d2bd3e274ae2e70657d51e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-06-01T16:06:14Z",
    "title_canon_sha256": "cc13caef99dd40357cb5e03cb0de2397efbedbc164ec102dc8795b7f48740fe3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.02432",
    "kind": "arxiv",
    "version": 1
  }
}