Pith Number

pith:GULE5CNA

pith:2025:GULE5CNAJ2PLYRQFLUACRYF4AR

not attested not anchored not stored refs pending

ZFusion: An Effective Fuser of Camera and 4D Radar for 3D Object Perception in Autonomous Driving

Jian Wang, Jicheng Gong, Qing Yang, Sheng Yang, Shichen Qiao, Tong Zhan, Yanfeng Lu

arxiv:2504.03438 v2 · 2025-04-04 · 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{GULE5CNAJ2PLYRQFLUACRYF4AR}

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	2026-07-05T10:45:21.156417Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35164e89a04e9ebc46055d0028e0bc046c998403b686b5aca345cd37be1c35f2

Aliases

arxiv: 2504.03438 · arxiv_version: 2504.03438v2 · doi: 10.48550/arxiv.2504.03438 · pith_short_12: GULE5CNAJ2PL · pith_short_16: GULE5CNAJ2PLYRQF · pith_short_8: GULE5CNA

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/GULE5CNAJ2PLYRQFLUACRYF4AR \
  | 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: 35164e89a04e9ebc46055d0028e0bc046c998403b686b5aca345cd37be1c35f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0388f2592645094fbdfa4b7b46b0a57263de53eb672a93b3b912d4e9a6b17151",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-04-04T13:29:32Z",
    "title_canon_sha256": "54cf1512d879a52b22b860f4c162211bfce23d0963d9d52d97ea655552f2ef3e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.03438",
    "kind": "arxiv",
    "version": 2
  }
}