Pith Number

pith:SBJW2WLG

pith:2026:SBJW2WLGVCCCKSW6LT5B7POOVY

not attested not anchored not stored refs pending

UnsOcc: 3D Semantic Occupancy Prediction in Unstructured Scene via Rendering Fusion

Baiyong Ding, Junjie Cheng, Nanxin Zeng, Ruiqi Song, Ye Wu, Yunfeng Ai

arxiv:2606.03581 v1 · 2026-06-02 · cs.CV · 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{SBJW2WLGVCCCKSW6LT5B7POOVY}

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	2026-06-03T01:06:01.401233Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90536d5966a884254ade5cfa1fbdceae030ddd5afefab520b447f43425b02d30

Aliases

arxiv: 2606.03581 · arxiv_version: 2606.03581v1 · doi: 10.48550/arxiv.2606.03581 · pith_short_12: SBJW2WLGVCCC · pith_short_16: SBJW2WLGVCCCKSW6 · pith_short_8: SBJW2WLG

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/SBJW2WLGVCCCKSW6LT5B7POOVY \
  | 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: 90536d5966a884254ade5cfa1fbdceae030ddd5afefab520b447f43425b02d30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b6a5740b02ddc2be5e8b6d3ccefb919a89e22988ecd5f64f185a859fc8d3c4b",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-02T12:50:14Z",
    "title_canon_sha256": "05e6b83e8af8560987ddd15b9835cb76bc75bc9200de7bbbe6fae537b4a7cb0b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.03581",
    "kind": "arxiv",
    "version": 1
  }
}