Pith Number

pith:AYGF5PT4

pith:2021:AYGF5PT4ZE5IZC2CSGKB4UXOG6

not attested not anchored not stored refs pending

Imperceptible Adversarial Examples for Fake Image Detection

Bin Kong, Bin Zhu, Qi Song, Quanyu Liao, Siwei Lyu, Xin Wang, Xi Wu, Youbing Yin, Yuezun Li

arxiv:2106.01615 v1 · 2021-06-03 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AYGF5PT4ZE5IZC2CSGKB4UXOG6}

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	2026-07-05T02:45:53.532860Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

060c5ebe7cc93a8c8b4291941e52ee37ad8e5195aff1b82f372886743cde68ff

Aliases

arxiv: 2106.01615 · arxiv_version: 2106.01615v1 · doi: 10.48550/arxiv.2106.01615 · pith_short_12: AYGF5PT4ZE5I · pith_short_16: AYGF5PT4ZE5IZC2C · pith_short_8: AYGF5PT4

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/AYGF5PT4ZE5IZC2CSGKB4UXOG6 \
  | 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: 060c5ebe7cc93a8c8b4291941e52ee37ad8e5195aff1b82f372886743cde68ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea28342b5aa9af77f82f1a7d652f541526c67edf2577838b1d1ecad856235412",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-06-03T06:25:04Z",
    "title_canon_sha256": "4c8103de607c4a13a5020ac31e459675967065bce524e85953008e54bcfa2890"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.01615",
    "kind": "arxiv",
    "version": 1
  }
}