Pith Number

pith:CX7K2MCX

pith:2024:CX7K2MCX4DLDJPM4JZDOCA777H

not attested not anchored not stored refs pending

Timestep Embedding Tells: It's Time to Cache for Video Diffusion Model

Fang Wan, Feng Liu, Haonan Qiu, Qixiang Ye, Shiwei Zhang, Xiaofeng Wang, Yingya Zhang, Yujie Wei, Yuzhong Zhao

arxiv:2411.19108 v2 · 2024-11-28 · 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{CX7K2MCX4DLDJPM4JZDOCA777H}

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

23 papers in Pith

Dynamic-in-Few-Step: Unifying Dynamic Computation and Few-Step Distillation for Efficient Video Generation

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

Token-Operations-Oriented Inference Optimization Techniques for Large Models

Holding the FP8 Quality Ceiling at 8-Bit Weights and Activations: INT8 and GGUF Post-Training Quantization of Ideogram 4.0 for Consumer GPUs

Dream-Tac: A Unified Tactile World Action Model for Contact-Rich Robot Manipulation

Receipt and verification

First computed	2026-07-05T10:33:07.064645Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15fead3057e0d634bd9c4e46e103fff9e05c078403c1d505bbdb8addd7118f0b

Aliases

arxiv: 2411.19108 · arxiv_version: 2411.19108v2 · doi: 10.48550/arxiv.2411.19108 · pith_short_12: CX7K2MCX4DLD · pith_short_16: CX7K2MCX4DLDJPM4 · pith_short_8: CX7K2MCX

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/CX7K2MCX4DLDJPM4JZDOCA777H \
  | 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: 15fead3057e0d634bd9c4e46e103fff9e05c078403c1d505bbdb8addd7118f0b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "463ed16930b754a6280ff6d4d9c8d34e479a983a2171bc1f9710863289ba74c3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-11-28T12:50:05Z",
    "title_canon_sha256": "7b5da661f621e92e781d1d671d27fc1f224b4c8371595e0cff5067c261826712"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.19108",
    "kind": "arxiv",
    "version": 2
  }
}