Pith Number

pith:YUB52U6Q

pith:2022:YUB52U6QI5ZNJ2FAVX3OWU5NYA

not attested not anchored not stored refs pending

Cracking White-box DNN Watermarks via Invariant Neuron Transforms

Min Yang, Mi Zhang, Xudong Pan, Yifan Yan, Yining Wang

arxiv:2205.00199 v2 · 2022-04-30 · cs.CR · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YUB52U6QI5ZNJ2FAVX3OWU5NYA}

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	2026-07-05T04:24:40.442671Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c503dd53d04772d4e8a0adf6eb53adc014937e51b81c5886a8fcd3e72c85161d

Aliases

arxiv: 2205.00199 · arxiv_version: 2205.00199v2 · doi: 10.48550/arxiv.2205.00199 · pith_short_12: YUB52U6QI5ZN · pith_short_16: YUB52U6QI5ZNJ2FA · pith_short_8: YUB52U6Q

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/YUB52U6QI5ZNJ2FAVX3OWU5NYA \
  | 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: c503dd53d04772d4e8a0adf6eb53adc014937e51b81c5886a8fcd3e72c85161d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dfca18b315880a2dc7938bc2919b18317be39f2b8e3a99f2d9abecf9d841daa7",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2022-04-30T08:33:32Z",
    "title_canon_sha256": "f52812b060e42609bdff42ecc05ff5d717c962496489cab368c4159939ca4b74"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.00199",
    "kind": "arxiv",
    "version": 2
  }
}