Pith Number

pith:U5OSZAEP

pith:2026:U5OSZAEPYNJDGKTUVZSVX27QQT

not attested not anchored not stored refs pending

ASRU: Activation Steering Meets Reinforcement Unlearning for Multimodal Large Language Models

Cuiyun Gao, Di Shao, Haiyan Wang, Jiahui Guang, Jing Li, Yingjie Zhu, Zhaoquan Gu

arxiv:2605.15687 v1 · 2026-05-15 · 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{U5OSZAEPYNJDGKTUVZSVX27QQT}

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	2026-05-20T00:01:12.464089Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a75d2c808fc352332a74ae655bebf084e9928b56ba7496e7f9675831d47a3736

Aliases

arxiv: 2605.15687 · arxiv_version: 2605.15687v1 · doi: 10.48550/arxiv.2605.15687 · pith_short_12: U5OSZAEPYNJD · pith_short_16: U5OSZAEPYNJDGKTU · pith_short_8: U5OSZAEP

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/U5OSZAEPYNJDGKTUVZSVX27QQT \
  | 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: a75d2c808fc352332a74ae655bebf084e9928b56ba7496e7f9675831d47a3736

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cba464434f87cc5ac9274f49f8882644f78d48f5f57882fa4d6f458ddc767ef1",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-05-15T07:22:43Z",
    "title_canon_sha256": "13d78f1b6d4eb8b47f0bff0c7fdb99742c3cbd596297c07578fa01526cc1b951"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.15687",
    "kind": "arxiv",
    "version": 1
  }
}