Pith Number

pith:SJ666KFL

pith:2026:SJ666KFLJQRZUBS7WA6NBOAYHO

not attested not anchored not stored refs pending

Toward Fine-Grained Forgetting:Attribute Unlearning for Multimodal Large Language Models

Chenhan Jin, Junkai Chen, Junkai Lin, Ruiqi Liu, Shengze Xu, Siqi Hou, Tieyong Zeng, Yuhao He

arxiv:2608.01008 v1 · 2026-08-02 · 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{SJ666KFLJQRZUBS7WA6NBOAYHO}

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	2026-08-04T01:56:12.373533Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

927def28ab4c239a065fb03cd0b8183bac78d11568af079fd1fc5189c0c8aaa7

Aliases

arxiv: 2608.01008 · arxiv_version: 2608.01008v1 · doi: 10.48550/arxiv.2608.01008 · pith_short_12: SJ666KFLJQRZ · pith_short_16: SJ666KFLJQRZUBS7 · pith_short_8: SJ666KFL

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/SJ666KFLJQRZUBS7WA6NBOAYHO \
  | 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: 927def28ab4c239a065fb03cd0b8183bac78d11568af079fd1fc5189c0c8aaa7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6be75ce696ea55892f77b68b019d45ec79659dc45ae7270a57d6831779e6a41d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-08-02T05:23:44Z",
    "title_canon_sha256": "af30d520c88173c275875c8d3e69674b657aa0a97ca437054cff5b3dd197d180"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.01008",
    "kind": "arxiv",
    "version": 1
  }
}