Pith Number

pith:4PZH7T2R

pith:2025:4PZH7T2RT4ZYZ7FAJWDO4QMPP6

not attested not anchored not stored refs pending

OmniCache: A Trajectory-Oriented Global Perspective on Training-Free Cache Reuse for Diffusion Transformer Models

Guanyu Fen, Huanpeng Chu, Wei Wu, Yutao Zhang

arxiv:2508.16212 v2 · 2025-08-22 · cs.CV · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4PZH7T2RT4ZYZ7FAJWDO4QMPP6}

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.

Cited by

1 paper in Pith

Trajectory-Consistent Calibration for Cache-Accelerated Diffusion Models

Receipt and verification

First computed	2026-07-05T11:58:36.635519Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3f27fcf519f338cfca04d86ee418f7f8b1952252aa7b37e8455526559a72bdc

Aliases

arxiv: 2508.16212 · arxiv_version: 2508.16212v2 · doi: 10.48550/arxiv.2508.16212 · pith_short_12: 4PZH7T2RT4ZY · pith_short_16: 4PZH7T2RT4ZYZ7FA · pith_short_8: 4PZH7T2R

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/4PZH7T2RT4ZYZ7FAJWDO4QMPP6 \
  | 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: e3f27fcf519f338cfca04d86ee418f7f8b1952252aa7b37e8455526559a72bdc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c61d8395e5436dd7a21a007ed132b401bb7c748b02c8fd93f74b2e17398bf3a",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-08-22T08:36:58Z",
    "title_canon_sha256": "45812056dde426bddc8b0de90089fd5b516a8eaac9fd3486503b0cc34cfd5f40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.16212",
    "kind": "arxiv",
    "version": 2
  }
}