Pith Number

pith:UZ27FAPZ

pith:2025:UZ27FAPZDTA3GJ7U7HGK2KZSKE

not attested not anchored not stored refs pending

KNN-Defense: Defense against 3D Adversarial Point Clouds using Nearest-Neighbor Search

Hanieh Naderi, Matina Mahdizadeh Sani, Nima Jamali, Shohreh Kasaei

arxiv:2506.06906 v1 · 2025-06-07 · 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{UZ27FAPZDTA3GJ7U7HGK2KZSKE}

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	2026-07-05T11:17:57.832031Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a675f281f91cc1b327f4f9ccad2b32512875679c57530989190aa03d9f4a14b9

Aliases

arxiv: 2506.06906 · arxiv_version: 2506.06906v1 · doi: 10.48550/arxiv.2506.06906 · pith_short_12: UZ27FAPZDTA3 · pith_short_16: UZ27FAPZDTA3GJ7U · pith_short_8: UZ27FAPZ

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/UZ27FAPZDTA3GJ7U7HGK2KZSKE \
  | 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: a675f281f91cc1b327f4f9ccad2b32512875679c57530989190aa03d9f4a14b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19c8b5b9bd234de7e55074d1be41a4c3990ea9361f57cdef560ccb728b96f6bb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-06-07T19:54:02Z",
    "title_canon_sha256": "2be8230fd00a19dff9881518612045d4089d853a0a59588acecc15f0ad82e679"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.06906",
    "kind": "arxiv",
    "version": 1
  }
}