Pith Number

pith:XYYN2QK4

pith:2018:XYYN2QK4XVQX3XMJ4ZYBSISUTC

not attested not anchored not stored refs pending

Adversarial vulnerability for any classifier

Alhussein Fawzi, Hamza Fawzi, Omar Fawzi

arxiv:1802.08686 v2 · 2018-02-23 · cs.LG · cs.CR · cs.CV · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XYYN2QK4XVQX3XMJ4ZYBSISUTC}

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	2026-05-17T23:59:33.004429Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be30dd415cbd617ddd89e6701922549887e238a25d501149a60faca0658201a7

Aliases

arxiv: 1802.08686 · arxiv_version: 1802.08686v2 · doi: 10.48550/arxiv.1802.08686 · pith_short_12: XYYN2QK4XVQX · pith_short_16: XYYN2QK4XVQX3XMJ · pith_short_8: XYYN2QK4

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/XYYN2QK4XVQX3XMJ4ZYBSISUTC \
  | 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: be30dd415cbd617ddd89e6701922549887e238a25d501149a60faca0658201a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "015940fabdc7bfce29ed63c810c6b650668981565fcfcdbc87041fb3cef8c1f5",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.CV",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-02-23T15:46:05Z",
    "title_canon_sha256": "69e8e918922f7a4f4fd7d918830aeeb1bc5a662f2e0fc9ea0a650d63502f228e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.08686",
    "kind": "arxiv",
    "version": 2
  }
}