Pith Number

pith:OKZGMV6U

pith:2020:OKZGMV6UG35KIUEM7X2Y7JLFJ6

not attested not anchored not stored refs pending

Denoised Smoothing: A Provable Defense for Pretrained Classifiers

Ashish Kapoor, Greg Yang, Hadi Salman, J. Zico Kolter, Mingjie Sun

arxiv:2003.01908 v2 · 2020-03-04 · 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{OKZGMV6UG35KIUEM7X2Y7JLFJ6}

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

Fortifying Time Series: DTW-Certified Robust Anomaly Detection

Receipt and verification

First computed	2026-07-05T01:36:28.833548Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72b26657d436faa4508cfdf58fa5654f80e1c262a0e50a7610ced05ba030c0af

Aliases

arxiv: 2003.01908 · arxiv_version: 2003.01908v2 · doi: 10.48550/arxiv.2003.01908 · pith_short_12: OKZGMV6UG35K · pith_short_16: OKZGMV6UG35KIUEM · pith_short_8: OKZGMV6U

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/OKZGMV6UG35KIUEM7X2Y7JLFJ6 \
  | 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: 72b26657d436faa4508cfdf58fa5654f80e1c262a0e50a7610ced05ba030c0af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf3436ef1dfaddf15ac94f0db941a8f6f20aeab6ba8633ee2250a841b55637f3",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.CV",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-03-04T06:15:55Z",
    "title_canon_sha256": "4f0028ed7447cdd1ff7a5026e5273013f685db964dc915846cd89ae0c9c6006b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.01908",
    "kind": "arxiv",
    "version": 2
  }
}