Pith Number

pith:LINUPIDU

pith:2023:LINUPIDURHNTIQOOOFYE2LRKSB

not attested not anchored not stored refs pending

FT-Shield: A Watermark Against Unauthorized Fine-tuning in Text-to-Image Diffusion Models

Han Xu, Hui Liu, Jie Ren, Jiliang Tang, Lingjuan Lyu, Pengfei He, Wenqi Fan, Yingqian Cui, Yue Xing, Yuping Lin

arxiv:2310.02401 v2 · 2023-10-03 · cs.CV · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LINUPIDURHNTIQOOOFYE2LRKSB}

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	2026-07-05T08:15:11.225961Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a1b47a07489db3441ce71704d2e2a90754c3edd46d825afb314f58766d3c13a

Aliases

arxiv: 2310.02401 · arxiv_version: 2310.02401v2 · doi: 10.48550/arxiv.2310.02401 · pith_short_12: LINUPIDURHNT · pith_short_16: LINUPIDURHNTIQOO · pith_short_8: LINUPIDU

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/LINUPIDURHNTIQOOOFYE2LRKSB \
  | 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: 5a1b47a07489db3441ce71704d2e2a90754c3edd46d825afb314f58766d3c13a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c94f9a11f4f698420d82a0af222fe4ffaafb594292c0f3f165189885c88de598",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-10-03T19:50:08Z",
    "title_canon_sha256": "3fb9ed373cf78fd60b4cdbca636241017e368e6bbda43a69e42f5f518b8f065e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.02401",
    "kind": "arxiv",
    "version": 2
  }
}