Pith Number

pith:T2NZZMUP

pith:2025:T2NZZMUPR7BM5CKUYZBF5XJSQR

not attested not anchored not stored refs pending

TSP3D: Text-guided Sparse Voxel Pruning for Efficient 3D Visual Grounding

Jianjiang Feng, Jie Zhou, Jiwen Lu, Wenxuan Guo, Xiuwei Xu, Ziwei Wang

arxiv:2502.10392 v2 · 2025-02-14 · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T2NZZMUPR7BM5CKUYZBF5XJSQR}

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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

1 paper in Pith

T-Rex: Task-Adaptive Spatial Representation Extraction for Robotic Manipulation with Vision-Language Models

Receipt and verification

First computed	2026-07-05T10:28:35.921188Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e9b9cb28f8fc2ce8954c6425edd3284636e3d6a01fc46269c3e8481957331b0

Aliases

arxiv: 2502.10392 · arxiv_version: 2502.10392v2 · doi: 10.48550/arxiv.2502.10392 · pith_short_12: T2NZZMUPR7BM · pith_short_16: T2NZZMUPR7BM5CKU · pith_short_8: T2NZZMUP

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/T2NZZMUPR7BM5CKUYZBF5XJSQR \
  | 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: 9e9b9cb28f8fc2ce8954c6425edd3284636e3d6a01fc46269c3e8481957331b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ddeb3a44a73f9a6d368b939f9b543689fe690f01ebf1c1ba38011ca56520a2de",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-02-14T18:59:59Z",
    "title_canon_sha256": "fabb185f8b0d8f5b0bdbe07c7dadda07a1b2d54d0cfda19d3b63ee9e2c58fcbd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.10392",
    "kind": "arxiv",
    "version": 2
  }
}