Pith Number

pith:OZHVQD5H

pith:2025:OZHVQD5H3SDWIJKWYNMA6IKOVJ

not attested not anchored not stored refs pending

Patronus: Identifying and Mitigating Transferable Backdoors in Pre-trained Language Models

Gongshen Liu, Haodong Zhao, Haojin Zhu, Junxian Li, Pengzhou Cheng, Sufeng Duan, Tianhang Zhao, Wei Du

arxiv:2512.06899 v2 · 2025-12-07 · 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{OZHVQD5H3SDWIJKWYNMA6IKOVJ}

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	2026-06-19T16:12:16.846828Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

764f580fa7dc87642556c3580f214eaa64d0ec7ca1e35302607392e8fad73c99

Aliases

arxiv: 2512.06899 · arxiv_version: 2512.06899v2 · doi: 10.48550/arxiv.2512.06899 · pith_short_12: OZHVQD5H3SDW · pith_short_16: OZHVQD5H3SDWIJKW · pith_short_8: OZHVQD5H

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/OZHVQD5H3SDWIJKWYNMA6IKOVJ \
  | 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: 764f580fa7dc87642556c3580f214eaa64d0ec7ca1e35302607392e8fad73c99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4aa97721141e85886656bc39be3d007e7e5aee57e08d12c9c9c48cd783d4ba13",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2025-12-07T15:51:56Z",
    "title_canon_sha256": "3531537eb36eb97f8e5742864f6b91fd6484ef3fbe214273bc63404254ea13eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.06899",
    "kind": "arxiv",
    "version": 2
  }
}