Pith Number

pith:6ZZVFPNQ

pith:2021:6ZZVFPNQQFZ7NBJRL2XBKNCBIK

not attested not anchored not stored refs pending

Adversarial Transfer Attacks With Unknown Data and Class Overlap

Andr\'e Nguyen, Cynthia Matuszek, Edward Raff, Luke E. Richards, Ryan Capps, Steven Forsythe

arxiv:2109.11125 v2 · 2021-09-23 · cs.LG · cs.CR · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6ZZVFPNQQFZ7NBJRL2XBKNCBIK}

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	2026-07-05T03:17:16.597938Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f67352bdb08173f685315eae15344142a91d302144ca26155fb77785f01af943

Aliases

arxiv: 2109.11125 · arxiv_version: 2109.11125v2 · doi: 10.48550/arxiv.2109.11125 · pith_short_12: 6ZZVFPNQQFZ7 · pith_short_16: 6ZZVFPNQQFZ7NBJR · pith_short_8: 6ZZVFPNQ

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/6ZZVFPNQQFZ7NBJRL2XBKNCBIK \
  | 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: f67352bdb08173f685315eae15344142a91d302144ca26155fb77785f01af943

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c8683850fc5fff4ea1df0472b455334fdf922bdeba33b6e4ee95d51776b82f9",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-09-23T03:41:34Z",
    "title_canon_sha256": "dd67de998b62d86ab964d54c91e954c566decff4a65bdd8693fd9f4634d5404b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.11125",
    "kind": "arxiv",
    "version": 2
  }
}