Pith Number

pith:67THSPZG

pith:2021:67THSPZGEBA42EA2NO3W2TTXSC

not attested not anchored not stored refs pending

Cylindrical and Asymmetrical 3D Convolution Networks for LiDAR-based Perception

Dahua Lin, Fangzhou Hong, Hongsheng Li, Hui Zhou, Ruigang Yang, Tai Wang, Wei Li, Xinge Zhu, Yuexin Ma

arxiv:2109.05441 v1 · 2021-09-12 · 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{67THSPZGEBA42EA2NO3W2TTXSC}

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	2026-07-05T03:13:38.987399Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7e6793f262041cd101a6bb76d4e7790bdcb7ac5c1535bc15da8fcc6a9047c18

Aliases

arxiv: 2109.05441 · arxiv_version: 2109.05441v1 · doi: 10.48550/arxiv.2109.05441 · pith_short_12: 67THSPZGEBA4 · pith_short_16: 67THSPZGEBA42EA2 · pith_short_8: 67THSPZG

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/67THSPZGEBA42EA2NO3W2TTXSC \
  | 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: f7e6793f262041cd101a6bb76d4e7790bdcb7ac5c1535bc15da8fcc6a9047c18

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e49f33f1bc6ca111f74ce3df272a18ad7725ec940397fec856249e0731d8fe7c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-09-12T06:25:11Z",
    "title_canon_sha256": "d4c93df0bc8a9c0ffbca1a4426cab2e32e26ce9d0a07fe9cc018f8deabf6c14e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.05441",
    "kind": "arxiv",
    "version": 1
  }
}