Pith Number

pith:IBKHKUS5

pith:2024:IBKHKUS5CBNFCGQHQGQOLPARLF

not attested not anchored not stored refs pending

LightOcc: Lightweight Spatial Embedding for Efficient Vision-based 3D Occupancy Prediction

Jinqing Zhang, Qingjie Liu, Wenrui Cai, Yanan Zhang, Yunhong Wang

arxiv:2412.05976 v2 · 2024-12-08 · 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{IBKHKUS5CBNFCGQHQGQOLPARLF}

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	2026-06-23T02:13:13.468402Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

405475525d105a511a0781a0e5bc11594a86eb33dff9c3d5ad43ce6065c1cd8c

Aliases

arxiv: 2412.05976 · arxiv_version: 2412.05976v2 · doi: 10.48550/arxiv.2412.05976 · pith_short_12: IBKHKUS5CBNF · pith_short_16: IBKHKUS5CBNFCGQH · pith_short_8: IBKHKUS5

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/IBKHKUS5CBNFCGQHQGQOLPARLF \
  | 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: 405475525d105a511a0781a0e5bc11594a86eb33dff9c3d5ad43ce6065c1cd8c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a78fea7d8015a8e4ce880fc837fe30e8c396aee62d39c0472f9b537b15b262cd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-12-08T15:49:35Z",
    "title_canon_sha256": "cc4e6db6ab99cb98547736abe3e3731a2a8c5b978e57b3ed01998f7c994b1372"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.05976",
    "kind": "arxiv",
    "version": 2
  }
}