Pith Number

pith:FGWE3UK2

pith:2026:FGWE3UK2CAJQQK5MDWSAPT6JHY

not attested not anchored not stored refs pending

RCGDet3D: Rethinking 4D Radar-Camera Fusion-based 3D Object Detection with Enhanced Radar Feature Encoding

Bing Zhu, Weiyi Xiong

arxiv:2605.21112 v1 · 2026-05-20 · 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{FGWE3UK2CAJQQK5MDWSAPT6JHY}

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	2026-05-21T01:05:38.066571Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29ac4dd15a1013082bac1da407cfc93e0f1d13d4735250c6e1751c072d577eeb

Aliases

arxiv: 2605.21112 · arxiv_version: 2605.21112v1 · doi: 10.48550/arxiv.2605.21112 · pith_short_12: FGWE3UK2CAJQ · pith_short_16: FGWE3UK2CAJQQK5M · pith_short_8: FGWE3UK2

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/FGWE3UK2CAJQQK5MDWSAPT6JHY \
  | 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: 29ac4dd15a1013082bac1da407cfc93e0f1d13d4735250c6e1751c072d577eeb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "575b30c43d7b1e3e9b1d0cf8d337d0194d49855854744df07b156288647425ac",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-20T12:45:01Z",
    "title_canon_sha256": "b50b9e412bb0fba1291130a5f94cd52e2aed5a01087b705e9ced046f3541f5fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.21112",
    "kind": "arxiv",
    "version": 1
  }
}