Pith Number

pith:DMVA2INN

pith:2026:DMVA2INNOX7NEXJ7PMKSGHIG3E

not attested not anchored not stored refs pending

Beyond Global Latents: Chunk-Based Sparse Grid VAE for Scalable 3D Modeling

Bowen Zhang, Chunchao Guo, Haolin Liu, Kaiyi Zhang, Long Quan, Qingxiang Lin, Xianghui Yang, Yunfei Zhao, Zeqiang Lai, Zhihao Liang, Zibo Zhao

arxiv:2608.02016 v1 · 2026-08-03 · 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{DMVA2INNOX7NEXJ7PMKSGHIG3E}

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	2026-08-04T02:10:30.694130Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b2a0d21ad75fed25d3f7b15231d06d9224cc7dfb5a313f67c03072291fdc196

Aliases

arxiv: 2608.02016 · arxiv_version: 2608.02016v1 · doi: 10.48550/arxiv.2608.02016 · pith_short_12: DMVA2INNOX7N · pith_short_16: DMVA2INNOX7NEXJ7 · pith_short_8: DMVA2INN

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/DMVA2INNOX7NEXJ7PMKSGHIG3E \
  | 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: 1b2a0d21ad75fed25d3f7b15231d06d9224cc7dfb5a313f67c03072291fdc196

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7cb7da3211711d90df126c3213d7bf38bbb5a9de3e940977cdb62905aecac2d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-08-03T10:15:30Z",
    "title_canon_sha256": "2f5b14434bce0f5afddf87aee49449bf30ba90e858d0c16e3730d3a1f06bbec2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.02016",
    "kind": "arxiv",
    "version": 1
  }
}