Pith Number

pith:RK4UVOGQ

pith:2026:RK4UVOGQBPGU5HDCKLF3PMUWCC

not attested not anchored not stored refs pending

OmniCache: Multidimensional Hierarchical Feature Caching For Diffusion Models

Lili Qiu, Muhammad Muaz, Zhaoyuan He

arxiv:2607.23844 v1 · 2026-07-26 · cs.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RK4UVOGQBPGU5HDCKLF3PMUWCC}

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	2026-07-28T01:23:13.992800Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ab94ab8d00bcd4e9c6252cbb7b29610b2d2565ae14745ca8bd1370be99545e5

Aliases

arxiv: 2607.23844 · arxiv_version: 2607.23844v1 · doi: 10.48550/arxiv.2607.23844 · pith_short_12: RK4UVOGQBPGU · pith_short_16: RK4UVOGQBPGU5HDC · pith_short_8: RK4UVOGQ

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/RK4UVOGQBPGU5HDCKLF3PMUWCC \
  | 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: 8ab94ab8d00bcd4e9c6252cbb7b29610b2d2565ae14745ca8bd1370be99545e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3993305dd8eab51d53d782b52a6d506aa810f1418fe658f9411ccfba5492a91",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-07-26T21:14:48Z",
    "title_canon_sha256": "ad9430371f4fbb3a8cbacb33df089c64918ac6c398bf141e2eb8766530b9439c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.23844",
    "kind": "arxiv",
    "version": 1
  }
}