Pith Number

pith:KXQ66VKF

pith:2026:KXQ66VKFTUMYMDLD7UOUWWOZHB

not attested not anchored not stored refs pending

Defending Against Malicious Finetuning by Scaling Train-time Adversarial Attacks

Haoming Wen, Jingzhao Zhang, Minrui Luo, Qingyu Shi, Shi Chen, Siyuan Liu, Tianxing He

arxiv:2606.07970 v1 · 2026-06-06 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KXQ66VKFTUMYMDLD7UOUWWOZHB}

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	2026-06-09T01:04:56.805075Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55e1ef55459d19860d63fd1d4b59d93855214527de41a5d92176fec079980725

Aliases

arxiv: 2606.07970 · arxiv_version: 2606.07970v1 · doi: 10.48550/arxiv.2606.07970 · pith_short_12: KXQ66VKFTUMY · pith_short_16: KXQ66VKFTUMYMDLD · pith_short_8: KXQ66VKF

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/KXQ66VKFTUMYMDLD7UOUWWOZHB \
  | 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: 55e1ef55459d19860d63fd1d4b59d93855214527de41a5d92176fec079980725

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35f7622dbc102e411c9e4d0fbbf4ef0e9cf9934e654ffea5ad0935605a1fe062",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-06-06T04:04:57Z",
    "title_canon_sha256": "fb15fad6ae76d0fbf74104687a192574e62487acf670be0527275f0d394517c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.07970",
    "kind": "arxiv",
    "version": 1
  }
}