Pith Number

pith:UR47TZ4J

pith:2018:UR47TZ4JN2QQVFKGIEXZ3VJG7L

not attested not anchored not stored refs pending

Constructing Unrestricted Adversarial Examples with Generative Models

Nate Kushman, Rui Shu, Stefano Ermon, Yang Song

arxiv:1805.07894 v4 · 2018-05-21 · cs.LG · cs.AI · 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{UR47TZ4JN2QQVFKGIEXZ3VJG7L}

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	2026-05-17T23:59:22.703727Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a479f9e7896ea10a9546412f9dd526fae4cb0ebe2e8fd14f08d3dfdced5412e0

Aliases

arxiv: 1805.07894 · arxiv_version: 1805.07894v4 · doi: 10.48550/arxiv.1805.07894 · pith_short_12: UR47TZ4JN2QQ · pith_short_16: UR47TZ4JN2QQVFKG · pith_short_8: UR47TZ4J

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/UR47TZ4JN2QQVFKGIEXZ3VJG7L \
  | 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: a479f9e7896ea10a9546412f9dd526fae4cb0ebe2e8fd14f08d3dfdced5412e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b047eed74a6aa8f8a5985238ca5241e00b14e5d61826e64e8cb0ca6c98aed032",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CR",
      "cs.CV",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-05-21T05:19:08Z",
    "title_canon_sha256": "5b1aecf665c58ef3f3ce47d12e694c4750f0e66e95554b71c84d44c521056c0b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.07894",
    "kind": "arxiv",
    "version": 4
  }
}