Pith Number

pith:TSMLTEGD

pith:2019:TSMLTEGDZ3WOCI3NPUJH3CSMQM

not attested not anchored not stored refs pending

Adversarial Robustness through Local Linearization

Alhussein Fawzi, Chongli Qin, Dilip Krishnan, James Martens, Krishnamurthy Dvijotham, Pushmeet Kohli, Robert Stanforth, Soham De, Sven Gowal

arxiv:1907.02610 v2 · 2019-07-04 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TSMLTEGDZ3WOCI3NPUJH3CSMQM}

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	2026-07-05T00:11:15.161491Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c98b990c3ceece1236d7d127d8a4c8328aa500046af3e2423c919b174882ef9

Aliases

arxiv: 1907.02610 · arxiv_version: 1907.02610v2 · doi: 10.48550/arxiv.1907.02610 · pith_short_12: TSMLTEGDZ3WO · pith_short_16: TSMLTEGDZ3WOCI3N · pith_short_8: TSMLTEGD

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/TSMLTEGDZ3WOCI3NPUJH3CSMQM \
  | 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: 9c98b990c3ceece1236d7d127d8a4c8328aa500046af3e2423c919b174882ef9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f807d278283869a2b7d1e35cfc18c5e0a5af821e77338a6c899da24b1579471",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2019-07-04T21:55:29Z",
    "title_canon_sha256": "32e2e0b649bac21d6c32eb97fcfb0a6a852453d78560eefeb260e27b761092cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.02610",
    "kind": "arxiv",
    "version": 2
  }
}