Pith Number

pith:IFWVCGA4

pith:2026:IFWVCGA4SNFC4BGKOE6WMUT3OX

not attested not anchored not stored refs pending

Look But Don't Touch with Sparse Autoencoders for Unlearning in Diffusion Models

Enrico Cassano, Marco Grangetto, Rayyan Ahmed, Riccardo Renzulli, Stephan Alaniz

arxiv:2606.31699 v1 · 2026-06-30 · cs.CV · 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{IFWVCGA4SNFC4BGKOE6WMUT3OX}

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	2026-07-01T01:18:12.124308Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

416d51181c934a2e04ca713d66527b75d53812d19c803315c45f2792c9ad6f25

Aliases

arxiv: 2606.31699 · arxiv_version: 2606.31699v1 · doi: 10.48550/arxiv.2606.31699 · pith_short_12: IFWVCGA4SNFC · pith_short_16: IFWVCGA4SNFC4BGK · pith_short_8: IFWVCGA4

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/IFWVCGA4SNFC4BGKOE6WMUT3OX \
  | 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: 416d51181c934a2e04ca713d66527b75d53812d19c803315c45f2792c9ad6f25

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b2121234196b00755d96471f1246ff193c7d0168195ec879b22091d4c2f0458",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-30T14:09:28Z",
    "title_canon_sha256": "accc35d22e55f22f859448fa953a1f33aea2861cf3c99222423eeef0f0a31d66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.31699",
    "kind": "arxiv",
    "version": 1
  }
}