Pith Number

pith:BGR4LLQH

pith:2025:BGR4LLQH52KJTOJ6QWPHG474AQ

not attested not anchored not stored refs pending

CVFusion: Cross-View Fusion of 4D Radar and Camera for 3D Object Detection

Eryun Liu, Hanzhi Zhong, Jingyun Fu, Peng Xu, Ruoyu Xu, Shaohong Wang, Tianyu Pu, Zhihao Yang, Zhiyu Xiang

arxiv:2507.04587 v1 · 2025-07-07 · 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{BGR4LLQH52KJTOJ6QWPHG474AQ}

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	2026-07-05T11:32:50.166482Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09a3c5ae07ee9499b93e859e7373fc040bd0d4c077891e3e1e421e242b3ead47

Aliases

arxiv: 2507.04587 · arxiv_version: 2507.04587v1 · doi: 10.48550/arxiv.2507.04587 · pith_short_12: BGR4LLQH52KJ · pith_short_16: BGR4LLQH52KJTOJ6 · pith_short_8: BGR4LLQH

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/BGR4LLQH52KJTOJ6QWPHG474AQ \
  | 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: 09a3c5ae07ee9499b93e859e7373fc040bd0d4c077891e3e1e421e242b3ead47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0fb07ef590bd54a9e76d0c158e6ca81ba32d24191142fca95372663f1cddcd86",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-07T00:45:53Z",
    "title_canon_sha256": "c930f59ae6c08de6c5262e98efb0d6213863befc624dd0c68800d198280f89ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.04587",
    "kind": "arxiv",
    "version": 1
  }
}