Pith Number

pith:7Z3GY6YB

pith:2021:7Z3GY6YBKP4Z3WKW6R6GZOVHIF

not attested not anchored not stored refs pending

A Perceptual Distortion Reduction Framework: Towards Generating Adversarial Examples with High Perceptual Quality and Attack Success Rate

Ruijie Yang, Ruikui Wang, Yuanfang Guo, Yunhong Wang

arxiv:2105.00278 v2 · 2021-05-01 · cs.CV · cs.CR · cs.LG · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7Z3GY6YBKP4Z3WKW6R6GZOVHIF}

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	2026-07-05T03:24:10.452785Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe766c7b0153f99dd956f47c6cbaa7416543bf0aa9e077b44ea935a76a8da1b0

Aliases

arxiv: 2105.00278 · arxiv_version: 2105.00278v2 · doi: 10.48550/arxiv.2105.00278 · pith_short_12: 7Z3GY6YBKP4Z · pith_short_16: 7Z3GY6YBKP4Z3WKW · pith_short_8: 7Z3GY6YB

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/7Z3GY6YBKP4Z3WKW6R6GZOVHIF \
  | 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: fe766c7b0153f99dd956f47c6cbaa7416543bf0aa9e077b44ea935a76a8da1b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82faf13dc6fa772414975c71765ec8b2765daf521d49d66018072d2536d5bcbf",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.LG",
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-05-01T15:08:10Z",
    "title_canon_sha256": "0174bb1b9c1e485d2a285841cc0cec27062d4fef7a1c6f0be9bd0efff18783db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.00278",
    "kind": "arxiv",
    "version": 2
  }
}