Pith Number

pith:QCHKOQ5N

pith:2026:QCHKOQ5NMKFQWULLYP5CUMDGGX

not attested not anchored not stored refs pending

CascadeOcc: Rethinking 3D Occupancy World Models with Cascaded VQ Representations

Daehee Park, Jaeyeul Kim, Jihun Park, Kyumin Hwang, Sunghoon Im, Wonhyeok Choi

arxiv:2606.27644 v1 · 2026-06-26 · 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{QCHKOQ5NMKFQWULLYP5CUMDGGX}

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	2026-06-29T00:14:13.052203Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

808ea743ad628b0b516bc3fa2a306635e7008f3ca7b2fd495c41a2508e4b6d3e

Aliases

arxiv: 2606.27644 · arxiv_version: 2606.27644v1 · doi: 10.48550/arxiv.2606.27644 · pith_short_12: QCHKOQ5NMKFQ · pith_short_16: QCHKOQ5NMKFQWULL · pith_short_8: QCHKOQ5N

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/QCHKOQ5NMKFQWULLYP5CUMDGGX \
  | 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: 808ea743ad628b0b516bc3fa2a306635e7008f3ca7b2fd495c41a2508e4b6d3e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7a0f3a180c5888a2f70cb74617d26ecf97b35e048e7469d56e5712a927e9056",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-26T01:43:37Z",
    "title_canon_sha256": "45825cefd8f0f10c415bdb091762acd6796dbac08352fa8cada20a5c176e868e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.27644",
    "kind": "arxiv",
    "version": 1
  }
}