Pith Number

pith:YONXWUEX

pith:2025:YONXWUEXGAU3E5CK3D7SWPXFXE

not attested not anchored not stored refs pending

CLIP-Guided Backdoor Defense through Entropy-Based Poisoned Dataset Separation

Binyan Xu, Di Tang, Fan Yang, Kehuan Zhang, Xilin Dai

arxiv:2507.05113 v2 · 2025-07-07 · cs.MM · cs.CR · 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{YONXWUEXGAU3E5CK3D7SWPXFXE}

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	2026-07-05T11:43:13.108225Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c39b7b50973029b2744ad8ff2b3ee5b900922100feb235f1a7984e142f61dc64

Aliases

arxiv: 2507.05113 · arxiv_version: 2507.05113v2 · doi: 10.48550/arxiv.2507.05113 · pith_short_12: YONXWUEXGAU3 · pith_short_16: YONXWUEXGAU3E5CK · pith_short_8: YONXWUEX

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/YONXWUEXGAU3E5CK3D7SWPXFXE \
  | 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: c39b7b50973029b2744ad8ff2b3ee5b900922100feb235f1a7984e142f61dc64

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d67db92e338ba77b848103ba6586df378870c3a5e065817aad7cc232d18d1f3a",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.MM",
    "submitted_at": "2025-07-07T15:29:26Z",
    "title_canon_sha256": "e1298e4023fe46e0eff4aaa555af6efe7ad0d5874e33f4119590a9c354430e49"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.05113",
    "kind": "arxiv",
    "version": 2
  }
}