Pith Number

pith:ZTJCSMSL

pith:2019:ZTJCSMSLO4VLPVWC2OUZ3SQRG7

not attested not anchored not stored refs pending

Why Blocking Targeted Adversarial Perturbations Impairs the Ability to Learn

Yuval Elovici, Ziv Katzir

arxiv:1907.05718 v1 · 2019-07-11 · cs.LG · cs.AI · 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{ZTJCSMSLO4VLPVWC2OUZ3SQRG7}

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	2026-05-17T23:40:44.677207Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ccd229324b772ab7d6c2d3a99dca1137de62d78a958f5bad5548c71dfef607a9

Aliases

arxiv: 1907.05718 · arxiv_version: 1907.05718v1 · doi: 10.48550/arxiv.1907.05718 · pith_short_12: ZTJCSMSLO4VL · pith_short_16: ZTJCSMSLO4VLPVWC · pith_short_8: ZTJCSMSL

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/ZTJCSMSLO4VLPVWC2OUZ3SQRG7 \
  | 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: ccd229324b772ab7d6c2d3a99dca1137de62d78a958f5bad5548c71dfef607a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37b115825541388b0e7c958498b9ed1f135b5750643b083b18615b94cbb07c25",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-07-11T06:28:25Z",
    "title_canon_sha256": "1cc4608ff3c282f142bcea06518bf04c32a3591bca54a68dcbdd96f860907d4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.05718",
    "kind": "arxiv",
    "version": 1
  }
}