Pith Number

pith:XBMNN6OL

pith:2020:XBMNN6OL6VR5X6UTJGFYLWBTEH

not attested not anchored not stored refs pending

TSS: Transformation-Specific Smoothing for Robustness Certification

Bhavya Kailkhura, Bo Li, Ce Zhang, Linyi Li, Luka Rimanic, Maurice Weber, Tao Xie, Xiaojun Xu

arxiv:2002.12398 v5 · 2020-02-27 · cs.LG · 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{XBMNN6OL6VR5X6UTJGFYLWBTEH}

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	2026-07-05T03:31:51.930122Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b858d6f9cbf563dbfa93498b85d83321c0c36f7a39d29760a2004e95b4bb8ddd

Aliases

arxiv: 2002.12398 · arxiv_version: 2002.12398v5 · doi: 10.48550/arxiv.2002.12398 · pith_short_12: XBMNN6OL6VR5 · pith_short_16: XBMNN6OL6VR5X6UT · pith_short_8: XBMNN6OL

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/XBMNN6OL6VR5X6UTJGFYLWBTEH \
  | 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: b858d6f9cbf563dbfa93498b85d83321c0c36f7a39d29760a2004e95b4bb8ddd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a7608e9f8cf3ea1eae3fd631caa1e5766c831506440ed9799a646601382e62a",
    "cross_cats_sorted": [
      "cs.CV",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-02-27T19:19:32Z",
    "title_canon_sha256": "3eec82a940af8f6008a5765e81ef11c7ef8964512492360982c279850466ab61"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.12398",
    "kind": "arxiv",
    "version": 5
  }
}