Pith Number

pith:S6CT7TRM

pith:2025:S6CT7TRMY5VTLEKX4M5GENWCX5

not attested not anchored not stored refs pending

Internal Activation Revision: Safeguarding Vision Language Models Without Parameter Update

Fakhri Karray, Jiahui Geng, Kun Song, Lei Ma, Qing Li, Zongxiong Chen

arxiv:2501.16378 v1 · 2025-01-24 · cs.LG · cs.AI · cs.CL · 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{S6CT7TRMY5VTLEKX4M5GENWCX5}

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.

Cited by

1 paper in Pith

Secure Tug-of-War (SecTOW): Iterative Defense-Attack Training with Reinforcement Learning for Multimodal Model Security

Receipt and verification

First computed	2026-07-05T10:06:12.080749Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97853fce2cc76b359157e33a6236c2bf6676488f5a69696679a9f3df3144e7d1

Aliases

arxiv: 2501.16378 · arxiv_version: 2501.16378v1 · doi: 10.48550/arxiv.2501.16378 · pith_short_12: S6CT7TRMY5VT · pith_short_16: S6CT7TRMY5VTLEKX · pith_short_8: S6CT7TRM

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/S6CT7TRMY5VTLEKX4M5GENWCX5 \
  | 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: 97853fce2cc76b359157e33a6236c2bf6676488f5a69696679a9f3df3144e7d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb865d1a3e23ed6dd5f717bbddeab3ba382495362bd741d308b9b2f7f111e11e",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-01-24T06:17:22Z",
    "title_canon_sha256": "a61f05c1a372f81aa58da65d888291da5a2f69b763014a35b7f4ad28fcfe75e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.16378",
    "kind": "arxiv",
    "version": 1
  }
}