Pith Number

pith:3V7OWUW3

pith:2020:3V7OWUW35QD4X56SBH4TFRXCGO

not attested not anchored not stored refs pending

On Adversarial Robustness of 3D Point Cloud Classification under Adaptive Attacks

Jiachen Sun, Karl Koenig, Qi Alfred Chen, Yulong Cao, Z. Morley Mao

arxiv:2011.11922 v2 · 2020-11-24 · cs.LG · cs.AI · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3V7OWUW35QD4X56SBH4TFRXCGO}

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

Topo-ADV: Generating Topology-Driven Imperceptible Adversarial Point Clouds

Receipt and verification

First computed	2026-07-05T02:29:56.013671Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd7eeb52dbec07cbf7d209f932c6e233b97147961fd7ad6ccf841d2bc7a54458

Aliases

arxiv: 2011.11922 · arxiv_version: 2011.11922v2 · doi: 10.48550/arxiv.2011.11922 · pith_short_12: 3V7OWUW35QD4 · pith_short_16: 3V7OWUW35QD4X56S · pith_short_8: 3V7OWUW3

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/3V7OWUW35QD4X56SBH4TFRXCGO \
  | 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: dd7eeb52dbec07cbf7d209f932c6e233b97147961fd7ad6ccf841d2bc7a54458

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "085ec30d3e6bd48f45363b942b72c80883787f7574f49904de9faac0c0ef9697",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-11-24T06:46:38Z",
    "title_canon_sha256": "25ff48e1719002bc83ec68d60561e7f64ed3e862c8e59f91e844405373198a03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.11922",
    "kind": "arxiv",
    "version": 2
  }
}