Pith Number

pith:WZIS3STU

pith:2025:WZIS3STU3NQD6UVGVNJUUSRVJE

not attested not anchored not stored refs pending

Less is Enough: Training-Free Video Diffusion Acceleration via Runtime-Adaptive Caching

Dingkang Liang, Feiyang Tan, Hengshuang Zhao, Hongkai Lin, Kaijin Chen, Tianrui Feng, Xiang Bai, Xin Zhou, Xiwu Chen, Yikang Ding

arxiv:2507.02860 v1 · 2025-07-03 · 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{WZIS3STU3NQD6UVGVNJUUSRVJE}

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

13 papers in Pith

LearniBridge: Learnable Calibration of Feature Caching for Diffusion Models Acceleration

NaviCache: Test-Time Self-Calibration Caching for Video Generation

Sol Video Inference Engine: Agent-Native Full-Stack Acceleration Framework for Efficient Video Generation

RhymeFlow: Training-Free Acceleration for Video Generation with Asynchronous Denoising Flow Scheduling

ReCache: Learning Budget-Aware Caching Schedules for Diffusion Models via REINFORCE

Receipt and verification

First computed	2026-07-05T11:31:35.549822Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6512dca74db603f52a6ab534a4a3549061c9d48643ae457356f2363335dd817

Aliases

arxiv: 2507.02860 · arxiv_version: 2507.02860v1 · doi: 10.48550/arxiv.2507.02860 · pith_short_12: WZIS3STU3NQD · pith_short_16: WZIS3STU3NQD6UVG · pith_short_8: WZIS3STU

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/WZIS3STU3NQD6UVGVNJUUSRVJE \
  | 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: b6512dca74db603f52a6ab534a4a3549061c9d48643ae457356f2363335dd817

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "346da847d91ac2b1fe13cf9e9f4af7953c896453d0ac9fb946aa3c3118dd5168",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-03T17:59:54Z",
    "title_canon_sha256": "d15b8fe6c18edfa297ef17a71df160628d03135730f538916d17f5bb8c9dc43a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.02860",
    "kind": "arxiv",
    "version": 1
  }
}