Pith Number

pith:XWHHTOVA

pith:2025:XWHHTOVAD4AGXTGHA5I5LKNNDE

not attested not anchored not stored refs pending

QuadricFormer: Scene as Superquadrics for 3D Semantic Occupancy Prediction

Jiwen Lu, Longchao Yang, Sicheng Zuo, Wenzhao Zheng, Xiaoyong Han, Yong Pan

arxiv:2506.10977 v1 · 2025-06-12 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XWHHTOVAD4AGXTGHA5I5LKNNDE}

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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

4 papers in Pith

VISA: VLM-Guided Instance Semantic Auditing for 3D Occupancy World Models

Rethinking 3D Shape Generation: Diffusion over Superquadrics

TFusionOcc: T-Primitive Based Object-Centric Multi-Sensor Fusion Framework for 3D Occupancy Prediction

DVGT-2: Vision-Geometry-Action Model for Autonomous Driving at Scale

Receipt and verification

First computed	2026-07-05T11:20:41.417183Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd8e79baa01f006bccc70751d5a9ad192d509dcf21e0e775b9b08e0ebbd4dc3d

Aliases

arxiv: 2506.10977 · arxiv_version: 2506.10977v1 · doi: 10.48550/arxiv.2506.10977 · pith_short_12: XWHHTOVAD4AG · pith_short_16: XWHHTOVAD4AGXTGH · pith_short_8: XWHHTOVA

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/XWHHTOVAD4AGXTGHA5I5LKNNDE \
  | 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: bd8e79baa01f006bccc70751d5a9ad192d509dcf21e0e775b9b08e0ebbd4dc3d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6664fd5b9926657448c15ed2b3ecfb9983caf6f70ef84be3faef6e14433543bc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-06-12T17:59:45Z",
    "title_canon_sha256": "acf6848e17a7fb5b31f8f3b76fb633e944004ea78013e6cb5a001c93e1600d29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.10977",
    "kind": "arxiv",
    "version": 1
  }
}