Pith Number

pith:CVGDTUTF

pith:2023:CVGDTUTFAXTUYN7ULKYIYKGDK7

not attested not anchored not stored refs pending

Virtual Sparse Convolution for Multimodal 3D Object Detection

Chenglu Wen, Cheng Wang, Hai Wu, Shaoshuai Shi, Xin Li

arxiv:2303.02314 v1 · 2023-03-04 · cs.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

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\usepackage{pith}
\pithnumber{CVGDTUTFAXTUYN7ULKYIYKGDK7}

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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.

Cited by

1 paper in Pith

Synthetic LiDAR Data Generation and Deterministic Downsampling for Point Cloud Classification on the Edge

Receipt and verification

First computed	2026-07-05T05:48:09.613430Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

154c39d26505e74c37f45ab08c28c357e1a63834f0cbbacd65c11dbd896d47a3

Aliases

arxiv: 2303.02314 · arxiv_version: 2303.02314v1 · doi: 10.48550/arxiv.2303.02314 · pith_short_12: CVGDTUTFAXTU · pith_short_16: CVGDTUTFAXTUYN7U · pith_short_8: CVGDTUTF

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/CVGDTUTFAXTUYN7ULKYIYKGDK7 \
  | 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: 154c39d26505e74c37f45ab08c28c357e1a63834f0cbbacd65c11dbd896d47a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c82d817b91915d6658287b66803e28d5355657d50b8b32d402285c970d1ae9b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-03-04T04:15:36Z",
    "title_canon_sha256": "e90567c853804098f39868816f75aa5b6c1480f0b35d5aa43ac8d5d7a730f79d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.02314",
    "kind": "arxiv",
    "version": 1
  }
}