Pith Number

pith:BLBL5UZR

pith:2025:BLBL5UZRDOPVOG3YYRTYZ67VN3

not attested not anchored not stored refs pending

MMUnlearner: Reformulating Multimodal Machine Unlearning in the Era of Multimodal Large Language Models

Jiahao Huo, Xin Zou, Xuming Hu, Xu Zheng, Yibo Yan, Yuanhuiyi Lyu, Zhihua Wei

arxiv:2502.11051 v4 · 2025-02-16 · 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{BLBL5UZRDOPVOG3YYRTYZ67VN3}

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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

1 paper in Pith

Null Space Constrained Contrastive Visual Forgetting for MLLM Unlearning

Receipt and verification

First computed	2026-07-05T11:10:35.185459Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ac2bed3311b9f571b78c4678cfbf56eca0c62dacbb46bbc16566eaab3ae1f2b

Aliases

arxiv: 2502.11051 · arxiv_version: 2502.11051v4 · doi: 10.48550/arxiv.2502.11051 · pith_short_12: BLBL5UZRDOPV · pith_short_16: BLBL5UZRDOPVOG3Y · pith_short_8: BLBL5UZR

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/BLBL5UZRDOPVOG3YYRTYZ67VN3 \
  | 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: 0ac2bed3311b9f571b78c4678cfbf56eca0c62dacbb46bbc16566eaab3ae1f2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c40770bd27e2da67ddc21cd7332ac3aa2fa1f918741d888067c987c9793364f7",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-02-16T09:23:50Z",
    "title_canon_sha256": "af937ff4ba2d4428ad7f429d46e014a3811c1d0035ab7be9d194501c7a8368f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.11051",
    "kind": "arxiv",
    "version": 4
  }
}