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Paper Citation Record · LEDGER

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention

As of 22 August 2026, this Paper Citation Record lists 56 of 56 outbound references and 0 inbound Pith citation observations for arXiv:2608.12780.

A citation records a reference. It does not transfer a finding from one paper to another.

pith.paper-citation-record.v1
2608.12780 v1

Coverage vector

measured 56 of 56 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-15T23:30:07.913940Z

measured 56 of 56 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-22T06:32:14.747728+00:00

measured 0 of 0 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links

measured 0 of 1 external citation measurements

A source-named dated measurement, never combined with another source.

Source: cited_works

Reference resolution

56 of 56 outbound references displayed

  • verified exact11
  • verified fuzzy19
  • unresolved26
  • parse uncertain0
  • malformed identifier0
  • metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 5a324224-5280-4233-94ea-e11a6f6e2c98 · outbound

This paper cites RainFusion: Adaptive Video Generation Acceleration via Multi-Dimensional Visual Redundancy.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention RainFusion: Adaptive Video Generation Acceleration via Multi-Dimensional Visual Redundancy

Reference 1

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no resolver link, observed 2026-08-15T23:30:07.637885Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-15T23:30:07.637885Z digest=sha256:7b2e17cba9c4246af095461eb200aabf600d10d734e4e80c212c39ef2fb1e71b

Observation 5dd799a4-2f3c-4c39-a933-310f81b9fec4 · outbound

This paper cites RainFusion2.0: Temporal-Spatial Awareness and Hardware-Efficient Block-wise Sparse Attention.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention RainFusion2.0: Temporal-Spatial Awareness and Hardware-Efficient Block-wise Sparse Attention

Reference 2

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unresolved
no resolver link, observed 2026-08-15T23:30:07.644170Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-15T23:30:07.644170Z digest=sha256:07e9e8e7b88fe1b9ef82c9bfd4b4b398d35a00063121036a74ecda187f5fdc0b

Observation b484e1c4-ea67-435e-a1eb-1cd2143fd3fe · outbound

This paper cites Sparse-vdit: Unleashing the power of sparse attention to accelerate video diffusion transformers.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention Sparse-vdit: Unleashing the power of sparse attention to accelerate video diffusion transformers

Reference 3

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verified fuzzy
raw_fallback, observed 2026-08-15T23:30:09.521620Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-15T23:30:07.649559Z digest=sha256:05e6ac174db223e068dc026e1eaa535b59ddb4bfed723141bf623da41e4b15f6

Observation e79df23d-4e39-4241-aebc-c177e61b134c · outbound

This paper cites Re-ttention: Ultra sparse visual generation via attention statistical reshape.Proc.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention Re-ttention: Ultra sparse visual generation via attention statistical reshape.Proc

Reference 4

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verified fuzzy
raw_fallback, observed 2026-08-15T23:30:09.504455Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-15T23:30:07.654517Z digest=sha256:8285de9b0d85c307421df08593f237b6844785e3e35acc46e77876f3ad07f9b0

Observation 6cf9c132-c2ae-48e1-99e5-4f401702ee4c · outbound

This paper cites Quantsparse: Comprehensively compressing video diffusion transformer with model quantization and attention sparsification.arXiv preprint arXiv:2509.23681, 2025.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention Quantsparse: Comprehensively compressing video diffusion transformer with model quantization and attention sparsification.arXiv preprint arXiv:2509.23681, 2025

Reference 5

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unresolved
no resolver link, observed 2026-08-15T23:30:07.659428Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-15T23:30:07.659428Z digest=sha256:1bc26d0ce13c68705388adb05db4d4dbc1c4aa0d5b903b0959b7a6ace8e04845

Observation 0ef2d5a8-d721-4f28-b4fa-9c75bb2e0e37 · outbound

This paper cites LVSA: Training-Free Sparse Attention for Long Video Diffusion.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention LVSA: Training-Free Sparse Attention for Long Video Diffusion

Reference 6

Resolution
verified exact
local_arxiv, observed 2026-08-15T23:30:09.062372Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-15T23:30:07.664204Z digest=sha256:3485b5c7f33afb1c429b42105cb6eafa344fdc0e35741f73478de8a6db1571fc

Observation 05c8b09d-8548-4439-8717-ddb0e72d007a · outbound

This paper cites Generalized neighborhood attention: Multi-dimensional sparse attention at the speed of light.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention Generalized neighborhood attention: Multi-dimensional sparse attention at the speed of light

Reference 7

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verified fuzzy
raw_fallback, observed 2026-08-15T23:30:09.488074Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-15T23:30:07.670243Z digest=sha256:b9a1e6fdc5d736cd5c1ef97bb9192a969e46e3c88c0ddb3d62482a484c26f029

Observation 8e6d715e-0b4f-4717-a6fb-b4724da7bb7e · outbound

This paper cites DFSAttn: Dynamic Fine-grained Sparse Attention for Efficient Video Generation.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention DFSAttn: Dynamic Fine-grained Sparse Attention for Efficient Video Generation

Reference 8

Resolution
verified exact
local_arxiv, observed 2026-08-15T23:30:09.039653Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-15T23:30:07.675077Z digest=sha256:de029ac14354cd8301f557b6beb009aa37c8089a3e3249c5715c5be20f3084e4

Observation c457f2fb-715e-4b04-9cc9-a088576c285a · outbound

This paper cites Vbench: Comprehensive benchmark suite for video generative models.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention Vbench: Comprehensive benchmark suite for video generative models

Reference 9

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no resolver link, observed 2026-08-15T23:30:07.680162Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-15T23:30:07.680162Z digest=sha256:d2a764c1240b142703e29d6751770afc935c17dc02dbfb22620407f7a850af59

Observation 98590ed1-104c-48be-81b9-720ff17c7fba · outbound

This paper cites VBench++: Comprehensive and Versatile Benchmark Suite for Video Generative Models.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention VBench++: Comprehensive and Versatile Benchmark Suite for Video Generative Models

Reference 10

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unresolved
no resolver link, observed 2026-08-15T23:30:07.684780Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-15T23:30:07.684780Z digest=sha256:8f05c53fda6f684241988ef039d64d4fd6d126a6db0f869a4288a6561e8959e3

Observation fc974886-5f83-4db6-a70e-5438c5797e11 · outbound

This paper cites Product quantization for nearest neighbor search.IEEE transactions on pattern analysis and machine intelligence, 33(1):117–128, 2010.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention Product quantization for nearest neighbor search.IEEE transactions on pattern analysis and machine intelligence, 33(1):117–128, 2010

Reference 11

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unresolved
no resolver link, observed 2026-08-15T23:30:07.689826Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-15T23:30:07.689826Z digest=sha256:1ed46b1952b019f4677b70691ac804ab911496b546feb1a01dc5505004952af5

Observation 1aae00f0-3826-4ad9-8785-e5bc40ea0aa6 · outbound

This paper cites Lookat: Lookup-optimized key-attention for memory-efficient transformers.arXiv preprint arXiv:2601.10155, 2026.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention Lookat: Lookup-optimized key-attention for memory-efficient transformers.arXiv preprint arXiv:2601.10155, 2026

Reference 12

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unresolved
no resolver link, observed 2026-08-15T23:30:07.694430Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-15T23:30:07.694430Z digest=sha256:9661c79a33bc60975faf04c8dcef272d7bc3b1fdad0a234c5ff159eb1f00f763

Observation d1fe79f9-82a9-4c0f-a5b7-970b6a534cb6 · outbound

This paper cites HunyuanVideo: A Systematic Framework For Large Video Generative Models.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention HunyuanVideo: A Systematic Framework For Large Video Generative Models

Reference 13

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unresolved
no resolver link, observed 2026-08-15T23:30:07.699084Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-15T23:30:07.699084Z digest=sha256:38d5ac77342947faae2f7ac310c50ef30a96e362bb30f3f1054f8d3f206fb081

Observation 81a5def3-5c4f-4639-b2f6-92f92d852869 · outbound

This paper cites HyperVAttention: Efficient Sparse Attention with Spatio-Temporal Clustering for Video Diffusion.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention HyperVAttention: Efficient Sparse Attention with Spatio-Temporal Clustering for Video Diffusion

Reference 14

Resolution
verified exact
local_arxiv, observed 2026-08-15T23:30:08.919394Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-15T23:30:07.703780Z digest=sha256:ace448c0743fde260dd246e1dfa36a3f9c965e21d598af922d3113a0f0727c14

Observation cd1aa6d1-ca4c-4c6b-ab41-a0d5a5d52467 · outbound

This paper cites Pisa: Piecewise sparse attention is wiser for efficient diffusion transformers.arXiv preprint arXiv:2602.01077, 2026.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention Pisa: Piecewise sparse attention is wiser for efficient diffusion transformers.arXiv preprint arXiv:2602.01077, 2026

Reference 15

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no resolver link, observed 2026-08-15T23:30:07.709836Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-15T23:30:07.709836Z digest=sha256:9c1ea1deb1b0747836ce5524be82c024cbadebabe06a602981d1ca5ce7310d60

Observation fb5a905e-fd21-40a0-a7cc-83e28f5dc58d · outbound

This paper cites Compact Attention: Exploiting Structured Spatio-Temporal Sparsity for Fast Video Generation.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention Compact Attention: Exploiting Structured Spatio-Temporal Sparsity for Fast Video Generation

Reference 16

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no resolver link, observed 2026-08-15T23:30:07.715376Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-15T23:30:07.715376Z digest=sha256:7bbbadb6de9177d63fbd2ade3fb13fdd57272cf9e38decc474e1d4810d4a463a

Observation 868df452-19e4-45c2-ade6-1cefdcffb616 · outbound

This paper cites Radial attention:O(nlogn )sparse attention with energy decay for long video generation.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention Radial attention:O(nlogn )sparse attention with energy decay for long video generation

Reference 17

Resolution
verified fuzzy
raw_fallback, observed 2026-08-15T23:30:09.450063Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-15T23:30:07.720667Z digest=sha256:e399a3129683697520c1450ee6c4ca61664a08337e05088c2a33d471567febf6

Observation 78b67b81-e9ed-45d5-b1d4-1f82cdba41cd · outbound

This paper cites Astraea: A token-wise acceleration framework for video diffusion transformers.arXiv preprint arXiv:2506.05096, 2025.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention Astraea: A token-wise acceleration framework for video diffusion transformers.arXiv preprint arXiv:2506.05096, 2025

Reference 18

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no resolver link, observed 2026-08-15T23:30:07.725439Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-15T23:30:07.725439Z digest=sha256:cb529cb9c4c763855019aadef445b56dfcc73e8d6a61a19f415501cfb231e992

Observation b1464625-9322-483e-800b-38cbb8beea61 · outbound

This paper cites Rectified spaattn: Revisiting attention sparsity for efficient video generation.arXiv preprint arXiv:2511.19835, 2025.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention Rectified spaattn: Revisiting attention sparsity for efficient video generation.arXiv preprint arXiv:2511.19835, 2025

Reference 19

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no resolver link, observed 2026-08-15T23:30:07.730698Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-15T23:30:07.730698Z digest=sha256:f81c7a7e4786dc8725dc3f8004a2297e49b57bfdc053d9c6fb6c3e0e414b419a

Observation 3680c9f9-f598-42de-9b4b-f4a356211bc3 · outbound

This paper cites Mixture of Distributions Matters: Dynamic Sparse Attention for Efficient Video Diffusion Transformers.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention Mixture of Distributions Matters: Dynamic Sparse Attention for Efficient Video Diffusion Transformers

Reference 20

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no resolver link, observed 2026-08-15T23:30:07.735247Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-15T23:30:07.735247Z digest=sha256:e20aa10b6e70cc2851bba9bd7103ae0cce4448597b612759046820be0fa532c2

Observation 107b978b-e8df-4b3e-8f07-e06a2a51683f · outbound

This paper cites RoPeSLR: 3D RoPE-driven Sparse-LowRank Attention for Efficient Diffusion Transformers.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention RoPeSLR: 3D RoPE-driven Sparse-LowRank Attention for Efficient Diffusion Transformers

Reference 21

Resolution
verified exact
local_arxiv, observed 2026-08-15T23:30:08.645838Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-15T23:30:07.740359Z digest=sha256:72e6d215b25343003b77165d266ddf769b2f3577d309eb69cfbdde7fe76269e0

Observation f3dc8946-fc91-4a29-84b7-d7834bc26a13 · outbound

This paper cites DynamicRad: Content-Adaptive Sparse Attention for Long Video Diffusion.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention DynamicRad: Content-Adaptive Sparse Attention for Long Video Diffusion

Reference 22

Resolution
verified exact
local_arxiv, observed 2026-08-15T23:30:08.617826Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-15T23:30:07.745048Z digest=sha256:ef425f601cfbedbe8fe9e286b799d63da2848961bdf7607950993369bf4536ce

Observation 0a5a4f92-1b25-4348-9211-18374f3b59eb · outbound

This paper cites Attention Sparsity is Input-Stable: Training-Free Sparse Attention for Video Generation via Offline Sparsity Profiling and Online QK Co-Clustering.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention Attention Sparsity is Input-Stable: Training-Free Sparse Attention for Video Generation via Offline Sparsity Profiling and Online QK Co-Clustering

Reference 23

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no resolver link, observed 2026-08-15T23:30:07.749953Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-15T23:30:07.749953Z digest=sha256:efdb2d81f95c8ca0e25617d124fa1a8d0b8a7b582fbded41091a95981c5c6f1b

Observation 97f893fb-5d59-41d2-8193-52a1aec357b5 · outbound

This paper cites Latte: Latent Diffusion Transformer for Video Generation.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention Latte: Latent Diffusion Transformer for Video Generation

Reference 24

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no resolver link, observed 2026-08-15T23:30:07.754608Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-15T23:30:07.754608Z digest=sha256:3781acd1cdd001851eaa8764b2dd15bb180e68dc86bcde43c58fb421bf2b5e73

Observation 88e5a942-f7a7-4438-a202-c58903dcdb0c · outbound

This paper cites Scalable diffusion models with transformers.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention Scalable diffusion models with transformers

Reference 25

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verified fuzzy
raw_fallback, observed 2026-08-15T23:30:09.433650Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-15T23:30:07.759505Z digest=sha256:27170dffdfd3df91e1887ef2319f81acd5ba26b6f311c16fc84000a1bc1e2f60

Observation cb4ed558-17e6-40ba-825d-668f6f885576 · outbound

This paper cites Flashomni: A unified sparse attention engine for diffusion transformers.arXiv preprint arXiv:2509.25401, 2025.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention Flashomni: A unified sparse attention engine for diffusion transformers.arXiv preprint arXiv:2509.25401, 2025

Reference 26

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no resolver link, observed 2026-08-15T23:30:07.763992Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-15T23:30:07.763992Z digest=sha256:9ce4afa49ba2d8bf9ae6650c9fd65eb193ab04d0eaa99b5919f691a9473bdd07

Observation 8e5acc8b-c681-4a6e-85f2-429ec8ba351e · outbound

This paper cites Grouping First, Attending Smartly: Training-Free Acceleration for Diffusion Transformers.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention Grouping First, Attending Smartly: Training-Free Acceleration for Diffusion Transformers

Reference 27

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no resolver link, observed 2026-08-15T23:30:07.769382Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-15T23:30:07.769382Z digest=sha256:1ddd3694591dfc6e53664cc53aa783643d9d3ff3bfe2f5b378f04fad66779712

Observation 72a11d85-c79c-4db8-9df3-262c0d805b44 · outbound

This paper cites DraftAttention: Fast Video Diffusion via Low-Resolution Attention Guidance.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention DraftAttention: Fast Video Diffusion via Low-Resolution Attention Guidance

Reference 28

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no resolver link, observed 2026-08-15T23:30:07.774458Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-15T23:30:07.774458Z digest=sha256:7a718e0ef948371fcac732af127ad7e6bd11bfebc7c17c648836186b6d3dcabc

Observation 735b6f26-71cc-44d1-addc-809397494d38 · outbound

This paper cites Liteattention: A temporal sparse attention for diffusion transformers.arXiv preprint arXiv:2511.11062, 2025.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention Liteattention: A temporal sparse attention for diffusion transformers.arXiv preprint arXiv:2511.11062, 2025

Reference 29

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no resolver link, observed 2026-08-15T23:30:07.779722Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-15T23:30:07.779722Z digest=sha256:ec2a3021700aba0942d3e3f73f7b695f434469a8dce5d1700da32cb5a19a57b6

Observation e29b73f8-9c88-4619-b911-6236fab0c850 · outbound

This paper cites CSAttention: Centroid-Scoring Attention for Accelerating LLM Inference.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention CSAttention: Centroid-Scoring Attention for Accelerating LLM Inference

Reference 30

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unresolved
no resolver link, observed 2026-08-15T23:30:07.784659Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-15T23:30:07.784659Z digest=sha256:d920761c4c06df30070f2fbf9d5229e99a446274be60f2ea034fd54ce3857765

Observation 25695b32-c12d-49f5-b955-4ba2b9793e4e · outbound

This paper cites Roformer: Enhanced transformer with rotary position embedding.Neurocomputing, 568:127063, 2024.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention Roformer: Enhanced transformer with rotary position embedding.Neurocomputing, 568:127063, 2024

Reference 31

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no resolver link, observed 2026-08-15T23:30:07.790309Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-15T23:30:07.790309Z digest=sha256:cf4b0d7bead30bee14e499223d8df6d4d3cfa6cb1450bce33348fe0b53b0b5c7

Observation 9f69dfe3-3cec-41f7-8d7a-155e7a32593a · outbound

This paper cites Vorta: Efficient video diffusion via routing sparse attention.Proc.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention Vorta: Efficient video diffusion via routing sparse attention.Proc

Reference 32

Resolution
verified fuzzy
raw_fallback, observed 2026-08-15T23:30:09.404758Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-15T23:30:07.795702Z digest=sha256:efdd411a59c97cee7efaf3a4f469326ef1bbcdd138ccb702fd507520980dc8c3

Observation 690e05f7-51a1-4d5d-ab53-140a5b71df30 · outbound

This paper cites Adacluster: Adaptive query-key clustering for sparse attention in video generation.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention Adacluster: Adaptive query-key clustering for sparse attention in video generation

Reference 33

Resolution
verified fuzzy
raw_fallback, observed 2026-08-15T23:30:09.388147Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-15T23:30:07.800746Z digest=sha256:cf43df85f95f4747e3cd713dd5324f9fbe6910ce6b587aea6e3deb0309701b69

Observation f7b7e51f-912e-4d0e-a58c-58063fe27cf5 · outbound

This paper cites Wan: Open and Advanced Large-Scale Video Generative Models.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention Wan: Open and Advanced Large-Scale Video Generative Models

Reference 34

Resolution
unresolved
no resolver link, observed 2026-08-15T23:30:07.806469Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-15T23:30:07.806469Z digest=sha256:ed411ecef05fdbb63875062d67e15f4c13d658f30adf11c9845ce13e1711fab6

Observation d2376aa9-4b97-4d69-ab60-55c33077f7f2 · outbound

This paper cites Fasa: Frequency-aware sparse attention.arXiv preprint arXiv:2602.03152, 2026.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention Fasa: Frequency-aware sparse attention.arXiv preprint arXiv:2602.03152, 2026

Reference 35

Resolution
verified exact
raw_fallback, observed 2026-08-15T23:30:08.354673Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-15T23:30:07.811953Z digest=sha256:3408daca2442252601e9a4573fb344b9b9a4cc1ca9871ad5701f64abb79e2702

Observation 2ff9ab59-6e12-4c30-88ed-53ad1b5f5348 · outbound

This paper cites VideoRoPE: What Makes for Good Video Rotary Position Embedding?.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention VideoRoPE: What Makes for Good Video Rotary Position Embedding?

Reference 36

Resolution
unresolved
no resolver link, observed 2026-08-15T23:30:07.816596Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-15T23:30:07.816596Z digest=sha256:01bc9bb056c489febb5ff09456b4caae9a793d6a512f2ffc472e3dfe8a93918c

Observation f27e8ee1-3c8c-4765-8c83-dafa5390b844 · outbound

This paper cites VMoBA: Mixture-of-Block Attention for Video Diffusion Models.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention VMoBA: Mixture-of-Block Attention for Video Diffusion Models

Reference 37

Resolution
unresolved
no resolver link, observed 2026-08-15T23:30:07.821403Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-15T23:30:07.821403Z digest=sha256:63719fbb7340eb8bea8af844e489010957e59dbc239a3c6f81e389daf9ff454f

Observation 5df289fa-8e60-4e98-98d4-661907ba3089 · outbound

This paper cites Sparse video-gen: Accelerating video diffusion transformers with spatial-temporal sparsity.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention Sparse video-gen: Accelerating video diffusion transformers with spatial-temporal sparsity

Reference 38

Resolution
verified fuzzy
raw_fallback, observed 2026-08-15T23:30:09.371750Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-15T23:30:07.826180Z digest=sha256:735f53deef84cc75e1805837edd98bd8199eb626b464a777aa52f634b6e60358

Observation 48642457-7f28-4c2b-91e4-142fa7a01d27 · outbound

This paper cites Training-free and adaptive sparse attention for efficient long video generation.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention Training-free and adaptive sparse attention for efficient long video generation

Reference 39

Resolution
verified fuzzy
raw_fallback, observed 2026-08-15T23:30:09.355123Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-15T23:30:07.830879Z digest=sha256:964472dd8d3a62176053a3e14edab70271036575c88c395fd5e9f5f89513244d

Observation 423d7e9f-f99b-46ee-9969-7a43c23c451b · outbound

This paper cites Xattention: Block sparse attention with antidiagonal scoring.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention Xattention: Block sparse attention with antidiagonal scoring

Reference 40

Resolution
verified fuzzy
raw_fallback, observed 2026-08-15T23:30:09.338357Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-15T23:30:07.835466Z digest=sha256:dfd224794bc97e35adfba553a4740818d03fd5912a53ce4d4938342629714d45

Observation 43e04f33-0ab5-4a1e-9a59-49ccb2b638cf · outbound

This paper cites Sparse videogen2: Accelerate video generation with sparse attention via semantic-aware permutation.Proc.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention Sparse videogen2: Accelerate video generation with sparse attention via semantic-aware permutation.Proc

Reference 41

Resolution
verified fuzzy
raw_fallback, observed 2026-08-15T23:30:09.322939Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-15T23:30:07.840285Z digest=sha256:72e0329211049815f36f5319b3bc6c7f9c68e0a1d2a9c1f748bdff49933eb8e7

Observation fe117a85-54e7-4dff-bc25-d95863ef1039 · outbound

This paper cites Self-indexing kvcache: Predicting sparse attention from compressed keys.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention Self-indexing kvcache: Predicting sparse attention from compressed keys

Reference 42

Resolution
verified fuzzy
raw_fallback, observed 2026-08-15T23:30:09.305669Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-15T23:30:07.844787Z digest=sha256:19c69b782d3c4558de215d4d58762aec261eb53ab26454d605f6de6005b5932f

Observation 4fd7bad1-c543-4b8d-af1d-40043b779c7c · outbound

This paper cites Cogvideox: Text-to-video diffusion models with an expert transformer.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention Cogvideox: Text-to-video diffusion models with an expert transformer

Reference 43

Resolution
verified fuzzy
raw_fallback, observed 2026-08-15T23:30:09.289386Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-15T23:30:07.849860Z digest=sha256:01c5073c9c8d921ca375df41cc1f69bacf13936dba46746cfb80de4e3264d320

Observation 00fa192d-9574-4828-b535-dc5be76e2d21 · outbound

This paper cites Accelerating text-to-video generation with calibrated sparse attention.arXiv preprint arXiv:2603.05503, 2026.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention Accelerating text-to-video generation with calibrated sparse attention.arXiv preprint arXiv:2603.05503, 2026

Reference 44

Resolution
verified exact
raw_fallback, observed 2026-08-15T23:30:08.230094Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-15T23:30:07.854700Z digest=sha256:c869c15f8aa873807f6d6c61278982cdb76832e128984de476b236c66290a333

Observation 17e6bcf9-62eb-4d09-9c33-726cf29548c8 · outbound

This paper cites Pqcache: Product quantization-based kvcache for long context llm inference.Proceedings of the ACM on Management of Data, 3(3):1–30, 2025.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention Pqcache: Product quantization-based kvcache for long context llm inference.Proceedings of the ACM on Management of Data, 3(3):1–30, 2025

Reference 45

Resolution
verified fuzzy
raw_fallback, observed 2026-08-15T23:30:09.269370Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-15T23:30:07.859677Z digest=sha256:2254cf7d7120cd4bf5ce5951cc7e9b10db4007b604f77db85c762df419032138

Observation 8da8c947-efc0-44cb-a78d-81c4106e4813 · outbound

This paper cites Spargeattention: Accurate and training-free sparse attention accelerating any model inference.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention Spargeattention: Accurate and training-free sparse attention accelerating any model inference

Reference 46

Resolution
verified fuzzy
raw_fallback, observed 2026-08-15T23:30:09.251234Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-15T23:30:07.865288Z digest=sha256:88e4edb8f092f0b8863788f820de5b22e3bdf56fda0acf818d3389366eac81c9

Observation 92502b9b-74c7-4810-8b1d-1d5f22a37990 · outbound

This paper cites Spargeattention2: Trainable sparse attention via hybrid top-k+ top-p masking and distillation fine-tuning.arXiv preprint arXiv:2602.13515, 2026.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention Spargeattention2: Trainable sparse attention via hybrid top-k+ top-p masking and distillation fine-tuning.arXiv preprint arXiv:2602.13515, 2026

Reference 47

Resolution
unresolved
no resolver link, observed 2026-08-15T23:30:07.870032Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-15T23:30:07.870032Z digest=sha256:8210402f4dace109c97b336f0bd19219f94dfed05be1320b2515ae893663ce93

Observation ec9be79b-e352-4bf6-8f90-44e5badb3883 · outbound

This paper cites Fast video generation with sliding tile attention.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention Fast video generation with sliding tile attention

Reference 48

Resolution
verified fuzzy
raw_fallback, observed 2026-08-15T23:30:09.235151Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-15T23:30:07.874592Z digest=sha256:00a0aed23de1fa1a6cde62e08b79f0e9b4de14356b7266823756d906456c9990

Observation aa837043-30e1-4913-8028-b884d7c67413 · outbound

This paper cites Faster video diffusion with trainable sparse attention.Proc.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention Faster video diffusion with trainable sparse attention.Proc

Reference 49

Resolution
verified fuzzy
raw_fallback, observed 2026-08-15T23:30:09.218753Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-15T23:30:07.879201Z digest=sha256:49e24c34a4ae3fbc71dc6bfaf0189d32c01cce68b98c52ef522366c51767c112

Observation 8b0084a6-f1b7-436e-855d-75b95adbef61 · outbound

This paper cites Nomad-attention: Efficient llm inference on cpus through multiply-add-free attention.Proc.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention Nomad-attention: Efficient llm inference on cpus through multiply-add-free attention.Proc

Reference 50

Resolution
verified fuzzy
raw_fallback, observed 2026-08-15T23:30:09.201028Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-15T23:30:07.883773Z digest=sha256:738135d066bc50b87710b640bf839fa0c0f2bc5110bc3fcecc7c800332f1c0e6

Observation 096d854b-0517-4a37-9e28-fb6c51be1b55 · outbound

This paper cites Ride the Wave: Precision-Allocated Sparse Attention for Smooth Video Generation.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention Ride the Wave: Precision-Allocated Sparse Attention for Smooth Video Generation

Reference 51

Resolution
unresolved
no resolver link, observed 2026-08-15T23:30:07.889075Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-15T23:30:07.889075Z digest=sha256:9c34837e11fcac16c885dded762c9556cfbb523a92ab483f05545cd4e5dec347

Observation 0fc9d90c-24c8-4aac-96d3-2520f226fa12 · outbound

This paper cites Paroattention: Pattern-aware reordering for efficient sparse and quantized attention in visual generation models.Proc.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention Paroattention: Pattern-aware reordering for efficient sparse and quantized attention in visual generation models.Proc

Reference 52

Resolution
verified fuzzy
raw_fallback, observed 2026-08-15T23:30:09.185029Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-15T23:30:07.893836Z digest=sha256:c82221c3b96d2c7bad477f13b1526567786a122ea4e4fe7ede98133609e9d54f

Observation 14665521-f5d4-487b-88cd-67fd6d74b443 · outbound

This paper cites HEART: Exploiting Head Heterogeneity in Sparse Attention for Video Diffusion.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention HEART: Exploiting Head Heterogeneity in Sparse Attention for Video Diffusion

Reference 53

Resolution
verified exact
local_arxiv, observed 2026-08-15T23:30:08.038611Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-15T23:30:07.898373Z digest=sha256:855b28fb4239321789da2f4330cec14851793a2fb9c1b91496244684229bf642

Observation ee3f7132-d7ff-49b4-818e-11d14b6cb7ab · outbound

This paper cites ScalingAttention: Discovering Intrinsic Sparse Attention Topology for Video Diffusion Transformers.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention ScalingAttention: Discovering Intrinsic Sparse Attention Topology for Video Diffusion Transformers

Reference 54

Resolution
verified exact
local_arxiv, observed 2026-08-15T23:30:08.012986Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-15T23:30:07.903889Z digest=sha256:6a689ceabdc1c94cfca2a3fed3929cefd31cf41c0d9d75e462b3e3aae8fe89fa

Observation 5fe4a4fb-5b6a-41cc-84f4-1a53548fb550 · outbound

This paper cites SVG-EAR: Parameter-Free Linear Compensation for Sparse Video Generation via Error-aware Routing.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention SVG-EAR: Parameter-Free Linear Compensation for Sparse Video Generation via Error-aware Routing

Reference 55

Resolution
verified exact
local_arxiv, observed 2026-08-15T23:30:07.988353Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-15T23:30:07.909046Z digest=sha256:cb1fc2b59c5da2303c52bb05d9b97a11d6b2c6f3f4addbe0960ffe6dcaacdca6

Observation 4d1ebeb4-3692-404f-9a7a-f9cb5790f94d · outbound

This paper cites Full Attention Strikes Back: Transferring Full Attention into Sparse within Hundred Training Steps.

SCOPE: Subspace Clustering with Online Per-Head Top-K Estimation for Sparse Video Attention Full Attention Strikes Back: Transferring Full Attention into Sparse within Hundred Training Steps

Reference 56

Resolution
verified exact
local_arxiv, observed 2026-08-15T23:30:07.964384Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

source=pdf_text observed=2026-08-15T23:30:07.913940Z digest=sha256:1ffe6fd3288d35b24c46b853e61be8f5bc863be2a7f423eaaac0796a951ddfd4

Pith citing papers

No inbound Pith citation observations are available.