Pith Number

pith:2UD26XJW

pith:2018:2UD26XJW7NOBKFXZYNYDUFZVMP

not attested not anchored not stored refs pending

SO-Net: Self-Organizing Network for Point Cloud Analysis

Ben M. Chen, Gim Hee Lee, Jiaxin Li

arxiv:1803.04249 v4 · 2018-03-12 · 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{2UD26XJW7NOBKFXZYNYDUFZVMP}

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.

Cited by

1 paper in Pith

A review on deep learning techniques for 3D sensed data classification

Receipt and verification

First computed	2026-05-18T00:20:13.474443Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d507af5d36fb5c1516f9c3703a173563f6edbc1db83e3af407dff643bbb14ccb

Aliases

arxiv: 1803.04249 · arxiv_version: 1803.04249v4 · doi: 10.48550/arxiv.1803.04249 · pith_short_12: 2UD26XJW7NOB · pith_short_16: 2UD26XJW7NOBKFXZ · pith_short_8: 2UD26XJW

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/2UD26XJW7NOBKFXZYNYDUFZVMP \
  | 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: d507af5d36fb5c1516f9c3703a173563f6edbc1db83e3af407dff643bbb14ccb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a68db1369889d13aa6c7d3da606ec3b7dfe0e6f36e93ba215f59479a829623e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-03-12T13:49:14Z",
    "title_canon_sha256": "c2d3c70edd41495e43303fb9a06eec2658d6fb1e2955d5f2ce046fd414e57eb4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.04249",
    "kind": "arxiv",
    "version": 4
  }
}