Pith Number

pith:7DQS3AP4

pith:2024:7DQS3AP4AQCGUQ7NMTP4RJEECR

not attested not anchored not stored refs pending

Efficiently Expanding Receptive Fields: Local Split Attention and Parallel Aggregation for Enhanced Large-scale Point Cloud Semantic Segmentation

Chongyu Wang, Di Wang, Haodong Wang, Yinghui Quan

arxiv:2409.01662 v1 · 2024-09-03 · 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{7DQS3AP4AQCGUQ7NMTP4RJEECR}

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	2026-07-05T09:02:32.401624Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8e12d81fc04046a43ed64dfc8a4841464927fd6ca3eada42681eb2a57d33f04

Aliases

arxiv: 2409.01662 · arxiv_version: 2409.01662v1 · doi: 10.48550/arxiv.2409.01662 · pith_short_12: 7DQS3AP4AQCG · pith_short_16: 7DQS3AP4AQCGUQ7N · pith_short_8: 7DQS3AP4

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/7DQS3AP4AQCGUQ7NMTP4RJEECR \
  | 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: f8e12d81fc04046a43ed64dfc8a4841464927fd6ca3eada42681eb2a57d33f04

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7876034356fa23df79f575659ec07be7e51870cce54dbe3f25a714e3001f343",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-09-03T07:10:20Z",
    "title_canon_sha256": "17fafc7b8be59319cecdbd9610628786249c9df35bb0fc30121e33dccfbb6a4a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.01662",
    "kind": "arxiv",
    "version": 1
  }
}