Pith Number

pith:OUSKFOWQ

pith:2023:OUSKFOWQ6OOVGHIXXJWZSY3A7N

not attested not anchored not stored refs pending

Decoupled Local Aggregation for Point Cloud Learning

Binjie Chen, Cheng Wang, Jonathan Li, Yunzhou Xia, Yu Zang

arxiv:2308.16532 v1 · 2023-08-31 · 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{OUSKFOWQ6OOVGHIXXJWZSY3A7N}

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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

3 papers in Pith

LIDARLearn: A Unified Deep Learning Library for 3D Point Cloud Classification, Segmentation, and Self-Supervised Representation Learning

Channel-Level Relation to Attentive Aggregation with Neighborhood-Homogeneity Constraint for Point Cloud Analysis

Receipt and verification

First computed	2026-07-05T06:46:35.104849Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7524a2bad0f39d531d17ba6d996360fb4628c2c8610a4de2744419aef2c6ea41

Aliases

arxiv: 2308.16532 · arxiv_version: 2308.16532v1 · doi: 10.48550/arxiv.2308.16532 · pith_short_12: OUSKFOWQ6OOV · pith_short_16: OUSKFOWQ6OOVGHIX · pith_short_8: OUSKFOWQ

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/OUSKFOWQ6OOVGHIXXJWZSY3A7N \
  | 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: 7524a2bad0f39d531d17ba6d996360fb4628c2c8610a4de2744419aef2c6ea41

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32f1f6460acb371f0c2c7f3136ac217abf248161ccb68dcb330260639b9fdd09",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-08-31T08:21:29Z",
    "title_canon_sha256": "6d0f06126dac89171d3943452f8d881acd19f63f164748816a5fa08df0b7bc16"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.16532",
    "kind": "arxiv",
    "version": 1
  }
}