Pith Number

pith:EIGDAX7Z

pith:2026:EIGDAX7ZAOHEVH2KQQWXCK73O7

not attested not anchored not stored refs pending

Structured State-Space Regularization for Generation-Friendly Image Tokenization

Byung-Jun Yoon, Dongwon Kim, Jaemin Oh, Jinsung Lee, Namhun Kim, Suha Kwak

A regularizer that makes image tokenizers mimic state-space model dynamics produces more compact and generation-friendly latent spaces.

arxiv:2604.11089 v2 · 2026-04-13 · cs.CV

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\usepackage{pith}
\pithnumber{EIGDAX7ZAOHEVH2KQQWXCK73O7}

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Record completeness

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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.

Claims

C1strongest claim

our regularizer enforces encoding of fine spatial structures and frequency-domain cues into compact latent features; leading to more effective use of representation capacity and improved generative modelability.

C2weakest assumption

That guiding tokenizers to mimic SSM hidden-state dynamics will reliably transfer frequency awareness and spatial structure encoding to image latents without introducing new artifacts or requiring dataset-specific tuning.

C3one line summary

A new regularizer transfers frequency awareness from state-space models into image tokenizers, yielding more compact latents that improve diffusion-model generation quality with little reconstruction penalty.

Receipt and verification

First computed	2026-05-20T01:05:13.067756Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

220c305ff9038e4a9f4a842d712bfb77eb3e9edf6150677c7e0e6ea7e109d615

Aliases

arxiv: 2604.11089 · arxiv_version: 2604.11089v2 · doi: 10.48550/arxiv.2604.11089 · pith_short_12: EIGDAX7ZAOHE · pith_short_16: EIGDAX7ZAOHEVH2K · pith_short_8: EIGDAX7Z

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/EIGDAX7ZAOHEVH2KQQWXCK73O7 \
  | 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: 220c305ff9038e4a9f4a842d712bfb77eb3e9edf6150677c7e0e6ea7e109d615

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "affd9c1adb937ede198834de00c281eeddbf84eac2bb985b7cd204689a91efcb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-04-13T07:10:17Z",
    "title_canon_sha256": "97cdcc31809b4718c0602228f145457dd9a18e6cd75c57ab72212c38dfd497d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2604.11089",
    "kind": "arxiv",
    "version": 2
  }
}