Pith Number

pith:PRTKP5AX

pith:2025:PRTKP5AX5EKOZCLGVCQMBPTKPS

not attested not anchored not stored refs pending

Test-Time Immunization: A Universal Defense Framework Against Jailbreaks for (Multimodal) Large Language Models

Jian Liang, Ran He, Yanbo Wang, Yongcan Yu

arxiv:2505.22271 v1 · 2025-05-28 · cs.CR · cs.AI · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PRTKP5AX5EKOZCLGVCQMBPTKPS}

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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

2 papers in Pith

On the Vulnerability of Parameter-Level Defenses to Model Merging

Understanding and Mitigating Spurious Signal Amplification in Test-Time Reinforcement Learning for Math Reasoning

Receipt and verification

First computed	2026-07-05T11:11:12.240750Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c66a7f417e914ec8966a8a0c0be6a7c9d48a2aa54c9e4264644b29fb441ec73

Aliases

arxiv: 2505.22271 · arxiv_version: 2505.22271v1 · doi: 10.48550/arxiv.2505.22271 · pith_short_12: PRTKP5AX5EKO · pith_short_16: PRTKP5AX5EKOZCLG · pith_short_8: PRTKP5AX

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/PRTKP5AX5EKOZCLGVCQMBPTKPS \
  | 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: 7c66a7f417e914ec8966a8a0c0be6a7c9d48a2aa54c9e4264644b29fb441ec73

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1564af63a19dcc9708ed6da10ab6031eedc297c3e433d1626cac2ec816f5c6bf",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2025-05-28T11:57:46Z",
    "title_canon_sha256": "c1b25b8ceeeee32f8181c3aee84991091dc7eac61b23c2226cc1f85aa7d93cd3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.22271",
    "kind": "arxiv",
    "version": 1
  }
}