Pith Number

pith:UZUM7CDP

pith:2026:UZUM7CDPJ5SPTN5MUTFJVNIVIA

not attested not anchored not stored refs pending

Correct When Paired, Wrong When Split: Decoupling and Editing Modality-Specific Neurons in MLLMs

Dayang Li, Fanxiao Li, Huadong Zhang, Jinhong Zhang, Renyang Liu, Tingchao Fu, Wei Zhou, Wenkai Wang, Yunyun Dong

arxiv:2606.17057 v1 · 2026-04-20 · cs.LG · 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{UZUM7CDPJ5SPTN5MUTFJVNIVIA}

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	2026-06-19T16:10:02.251284Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a668cf886f4f64f9b7aca4ca9ab51540256a0078189f06c1f0f4da9dde59910c

Aliases

arxiv: 2606.17057 · arxiv_version: 2606.17057v1 · doi: 10.48550/arxiv.2606.17057 · pith_short_12: UZUM7CDPJ5SP · pith_short_16: UZUM7CDPJ5SPTN5M · pith_short_8: UZUM7CDP

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/UZUM7CDPJ5SPTN5MUTFJVNIVIA \
  | 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: a668cf886f4f64f9b7aca4ca9ab51540256a0078189f06c1f0f4da9dde59910c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b47a7b265738f9bf00b1545fd0f141a4cc2f71b6652a7c6e073974099947088e",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-04-20T05:43:19Z",
    "title_canon_sha256": "c2ba9e93e25a6381168efa1ec16456211f981a97f322a2fb27c180f50e97d6b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.17057",
    "kind": "arxiv",
    "version": 1
  }
}