Pith Number

pith:OLYOYXS4

pith:2025:OLYOYXS4VXBOPS44Q22ZU6JGX5

not attested not anchored not stored refs pending

Attribute-based Object Grounding and Robot Grasp Detection with Spatial Reasoning

Arnie Sen, Changhyun Choi, Cheng-Hao Kuo, Houjian Yu, Min Sun, Omid Ghasemalizadeh, Yuyin Sun, Zheming Zhou

arxiv:2509.08126 v1 · 2025-09-09 · 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{OLYOYXS4VXBOPS44Q22ZU6JGX5}

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	2026-07-05T12:08:22.916192Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72f0ec5e5cadc2e7cb9c86b59a7926bf4fd9ac7f99cc8091fe9d5f7203bd4407

Aliases

arxiv: 2509.08126 · arxiv_version: 2509.08126v1 · doi: 10.48550/arxiv.2509.08126 · pith_short_12: OLYOYXS4VXBO · pith_short_16: OLYOYXS4VXBOPS44 · pith_short_8: OLYOYXS4

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/OLYOYXS4VXBOPS44Q22ZU6JGX5 \
  | 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: 72f0ec5e5cadc2e7cb9c86b59a7926bf4fd9ac7f99cc8091fe9d5f7203bd4407

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5bd8807cc946dad6329b92fb4ca760be4e057400b6538135e89678fd2207b4fc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-09-09T20:07:51Z",
    "title_canon_sha256": "975db780fb9a4f85d96bb08805649c7526f26ade604407e33ee80bd58b0bb00e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.08126",
    "kind": "arxiv",
    "version": 1
  }
}