Pith Number

pith:Q4RTUBNH

pith:2025:Q4RTUBNH66SFOPFXGDRS5LY7U6

not attested not anchored not stored refs pending

STCOcc: Sparse Spatial-Temporal Cascade Renovation for 3D Occupancy and Scene Flow Prediction

Haoxuan Wang, Ping Wei, Shuaijia Chen, Zhimin Liao, Ziyang Ren

arxiv:2504.19749 v1 · 2025-04-28 · 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{Q4RTUBNH66SFOPFXGDRS5LY7U6}

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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

SHTOcc: Effective 3D Occupancy Prediction with Sparse Head and Tail Voxels

Receipt and verification

First computed	2026-07-05T10:55:02.382614Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87233a05a7f7a4573cb730e32eaf1fa7b498a0e07905be2a6d29178ad6dd929a

Aliases

arxiv: 2504.19749 · arxiv_version: 2504.19749v1 · doi: 10.48550/arxiv.2504.19749 · pith_short_12: Q4RTUBNH66SF · pith_short_16: Q4RTUBNH66SFOPFX · pith_short_8: Q4RTUBNH

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/Q4RTUBNH66SFOPFXGDRS5LY7U6 \
  | 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: 87233a05a7f7a4573cb730e32eaf1fa7b498a0e07905be2a6d29178ad6dd929a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "adc6fa77ff913bc9f759d8e45ed76077d6d423a2e8fb2fb1580f19150aeb364a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-04-28T12:49:20Z",
    "title_canon_sha256": "9db64b11e529e6b151386cfc563c62ec1391d46d9a7f1756b77aa2c34047493d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.19749",
    "kind": "arxiv",
    "version": 1
  }
}