Pith Number

pith:NJZEQ2W5

pith:2023:NJZEQ2W5CP72OWQDXVDZSWJGAY

not attested not anchored not stored refs pending

Unlearnable Examples for Diffusion Models: Protect Data from Unauthorized Exploitation

Chenan Wang, Jinhao Duan, Kaidi Xu, Qi Guo, Rui Zhang, Xing Hu, Yunji Chen, Zhengyue Zhao, Zidong Du

arxiv:2306.01902 v2 · 2023-06-02 · 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{NJZEQ2W5CP72OWQDXVDZSWJGAY}

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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.

Cited by

3 papers in Pith

VOID: Defeating Unauthorized Mimicry in Latent Diffusion Models

To See is Not to Learn: Protecting Multimodal Data from Unauthorized Fine-Tuning of Large Vision-Language Model

Deepfake Detection Generalization with Diffusion Noise

Receipt and verification

First computed	2026-07-05T08:35:35.369438Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a72486add13ffa75a03bd4799592606079c33b8b3219dd3881044dafe954064

Aliases

arxiv: 2306.01902 · arxiv_version: 2306.01902v2 · doi: 10.48550/arxiv.2306.01902 · pith_short_12: NJZEQ2W5CP72 · pith_short_16: NJZEQ2W5CP72OWQD · pith_short_8: NJZEQ2W5

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/NJZEQ2W5CP72OWQDXVDZSWJGAY \
  | 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: 6a72486add13ffa75a03bd4799592606079c33b8b3219dd3881044dafe954064

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8d756b7dc2476a6856547fc39cf21690d1b7c845d667e326496e041c3a6a5b3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-06-02T20:19:19Z",
    "title_canon_sha256": "77e6fcdca7e16696d9853d88eec95bd6192a71700daa4ed7fc583273cd6ffe0b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.01902",
    "kind": "arxiv",
    "version": 2
  }
}