Pith Number

pith:FJZQ4OYS

pith:2026:FJZQ4OYSDFJIBFFD5ISADVYH42

not attested not anchored not stored refs pending

QueryGaussian: Scalable and Training-Free Open-Vocabulary 3D Instance Retrieval

Chao Yue, Dongming Zhang, Jian Xue, Ke Lu, Xiuyuan Zhu, Zijie Yang

arxiv:2606.19733 v1 · 2026-06-18 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FJZQ4OYSDFJIBFFD5ISADVYH42}

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	2026-06-19T16:12:33.591631Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a730e3b1219528094a3ea2401d707e682c1300edfd136a08c63733e9b8df2d8

Aliases

arxiv: 2606.19733 · arxiv_version: 2606.19733v1 · doi: 10.48550/arxiv.2606.19733 · pith_short_12: FJZQ4OYSDFJI · pith_short_16: FJZQ4OYSDFJIBFFD · pith_short_8: FJZQ4OYS

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/FJZQ4OYSDFJIBFFD5ISADVYH42 \
  | 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: 2a730e3b1219528094a3ea2401d707e682c1300edfd136a08c63733e9b8df2d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3d99315c5086b4ed56eb0a1207c914d27fc2997bb1215bdf1236974282b0a7a",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-18T02:57:35Z",
    "title_canon_sha256": "b48453c6890964d847ecbf2427e5806d8211e475f245dae01a6851b06b330bf1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.19733",
    "kind": "arxiv",
    "version": 1
  }
}