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Paper Citation Record · LEDGER

X-Cache: Cross-Chunk Block Caching for Few-Step Autoregressive World Models Inference

As of 14 August 2026, this Paper Citation Record lists 21 of 21 outbound references and 1 inbound Pith citation observation for arXiv:2604.20289.

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

pith.paper-citation-record.v1
2604.20289 v2

Coverage vector

measured 21 of 21 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-05-10T00:19:58.480655Z

measured 22 of 22 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-14T06:32:32.682623+00:00

measured 1 of 1 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-07-14T12:07:13.700787Z

measured 0 of 1 external citation measurements

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

Source: cited_works

Reference resolution

21 of 21 outbound references displayed

  • verified exact2
  • verified fuzzy19
  • unresolved0
  • parse uncertain0
  • malformed identifier0
  • metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 4c280721-8753-4202-87b7-d996c29ab1f7 · outbound

This paper cites ai, Hansi Teng, Hongyu Jia, Lei Sun, Lingzhi Li, Maolin Li, Mingqiu Tang, Shuai Han, Tianning Zhang, W.

X-Cache: Cross-Chunk Block Caching for Few-Step Autoregressive World Models Inference ai, Hansi Teng, Hongyu Jia, Lei Sun, Lingzhi Li, Maolin Li, Mingqiu Tang, Shuai Han, Tianning Zhang, W

Reference 1

Resolution
verified fuzzy
raw_fallback, observed 2026-05-23T11:27:55.230674Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-05-10T00:19:58.480655Z digest=sha256:391b034fdbf00b78c3327be7fc4ba0c49dc1701df5e593daea3d947987f394e9

Observation 47fd427e-e48b-49d9-abcf-69db5c7c9535 · outbound

This paper cites Block cascading: Training free acceleration of block-causal video models.

X-Cache: Cross-Chunk Block Caching for Few-Step Autoregressive World Models Inference Block cascading: Training free acceleration of block-causal video models

Reference 2

Resolution
verified fuzzy
raw_fallback, observed 2026-05-23T11:27:55.253017Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-05-10T00:19:58.480655Z digest=sha256:b864f7c15c3327f9bbeedbc89405f7bfce6e8b20f99881aedc5ec661c591a0c2

Observation 288eb10e-4f88-4ab7-abce-a67ec705393f · outbound

This paper cites Skyreels-v2: Infinite-length film generative model.

X-Cache: Cross-Chunk Block Caching for Few-Step Autoregressive World Models Inference Skyreels-v2: Infinite-length film generative model

Reference 3

Resolution
verified fuzzy
raw_fallback, observed 2026-05-23T11:27:55.245811Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-05-10T00:19:58.480655Z digest=sha256:06f45f0ecf95d8ca406874f7cfa1076570c43a360e1db6a535d9cd58022d3a3d

Observation 8e0cc38c-727d-4ed1-a49b-1cb2ee589290 · outbound

This paper cites δ-dit: A training-free acceleration method tailored for diffusion transformers.

X-Cache: Cross-Chunk Block Caching for Few-Step Autoregressive World Models Inference δ-dit: A training-free acceleration method tailored for diffusion transformers

Reference 4

Resolution
verified fuzzy
raw_fallback, observed 2026-05-23T11:27:55.249459Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-05-10T00:19:58.480655Z digest=sha256:33611b73052c4266fc645607e957862e0745f56bd0b3b8f6cf3abb175bf876a0

Observation 7521738d-e223-41e6-8345-59f78136889d · outbound

This paper cites Bwcache: Accelerating video diffusion transformers through block-wise caching.

X-Cache: Cross-Chunk Block Caching for Few-Step Autoregressive World Models Inference Bwcache: Accelerating video diffusion transformers through block-wise caching

Reference 5

Resolution
verified fuzzy
raw_fallback, observed 2026-05-23T11:27:55.241424Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-05-10T00:19:58.480655Z digest=sha256:412ca2eecd1ff940b9e66536a5f492be3451bf0c07f197e3325dbb7f67651710

Observation 3a0d4314-5220-4fed-8737-96907c029463 · outbound

This paper cites Not all frames deserve full computation: Accelerating autoregressive video generation via selective computation and predictive extrapolation.

X-Cache: Cross-Chunk Block Caching for Few-Step Autoregressive World Models Inference Not all frames deserve full computation: Accelerating autoregressive video generation via selective computation and predictive extrapolation

Reference 6

Resolution
verified fuzzy
raw_fallback, observed 2026-05-23T11:27:55.238017Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-05-10T00:19:58.480655Z digest=sha256:0d90f3ad2e731080772555a3fc4c97c0aa980101130ba27af6df2f77d87dbdff

Observation 53aa8cdf-3042-4a7b-8220-581c9ea34879 · outbound

This paper cites Worldcache: Accelerating world models for free via heterogeneous token caching.

X-Cache: Cross-Chunk Block Caching for Few-Step Autoregressive World Models Inference Worldcache: Accelerating world models for free via heterogeneous token caching

Reference 7

Resolution
verified fuzzy
raw_fallback, observed 2026-05-23T11:27:55.233533Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-05-10T00:19:58.480655Z digest=sha256:505a2ec1ee087c590921916b1811ca5d60b7fac5a5b25d887c9f6136474e087a

Observation 3859f190-cace-4183-94a9-96339115db0f · outbound

This paper cites Ca2- vdm: Efficient autoregressive video diffusion model with causal generation and cache sharing.

X-Cache: Cross-Chunk Block Caching for Few-Step Autoregressive World Models Inference Ca2- vdm: Efficient autoregressive video diffusion model with causal generation and cache sharing

Reference 8

Resolution
verified fuzzy
raw_fallback, observed 2026-05-23T11:27:55.227615Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-05-10T00:19:58.480655Z digest=sha256:8eb095a76480ac435bcfddc2fc784f9d45bec002993eca581097a3c0841bfcbc

Observation 166990e0-61ce-4b93-a422-f010cbaed368 · outbound

This paper cites Self Forcing: Bridging the Train-Test Gap in Autoregressive Video Diffusion.

X-Cache: Cross-Chunk Block Caching for Few-Step Autoregressive World Models Inference Self Forcing: Bridging the Train-Test Gap in Autoregressive Video Diffusion

Reference 9

Resolution
verified exact
arxiv_id, observed 2026-05-11T01:36:53.812910Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-05-10T00:19:58.480655Z digest=sha256:e7a496774e1236f223b11ffdd0ab615276486bcfecd6d6ca7c8c411639b3d62f

Observation 864fdcf5-df6e-497a-bfa5-be27614c3e5f · outbound

This paper cites The waymo world model: A new frontier for autonomous driving simulation, Feb 2026.

X-Cache: Cross-Chunk Block Caching for Few-Step Autoregressive World Models Inference The waymo world model: A new frontier for autonomous driving simulation, Feb 2026

Reference 10

Resolution
verified fuzzy
raw_fallback, observed 2026-05-23T11:27:55.285759Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-05-10T00:19:58.480655Z digest=sha256:95710635f13e6e258e4670b154bddd8e6edc923377cbbca076344d5fd882ed7a

Observation 8d70c518-50e1-4079-ba5e-67b3f8454bdc · outbound

This paper cites Timestep embedding tells: It’s time to cache for video diffusion model.

X-Cache: Cross-Chunk Block Caching for Few-Step Autoregressive World Models Inference Timestep embedding tells: It’s time to cache for video diffusion model

Reference 11

Resolution
verified fuzzy
raw_fallback, observed 2026-05-23T11:27:55.274064Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-05-10T00:19:58.480655Z digest=sha256:1c680c605f2cb76726ba49a09cd9362112b6ab184bf31f1bb9e45498775c4abc

Observation 4226f104-6aca-417d-9de2-30afe6a86254 · outbound

This paper cites Deepcache: Accelerating diffusion models for free.

X-Cache: Cross-Chunk Block Caching for Few-Step Autoregressive World Models Inference Deepcache: Accelerating diffusion models for free

Reference 12

Resolution
verified fuzzy
raw_fallback, observed 2026-05-23T11:27:55.270507Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-05-10T00:19:58.480655Z digest=sha256:33d18b5b991e8a844a2a6872b7a7816146e6d05edc0d3aada78728e072ddde6b

Observation f7c4280f-efe3-4f52-b7d2-e59d8d680f38 · outbound

This paper cites Flow caching for autoregres- sive video generation.

X-Cache: Cross-Chunk Block Caching for Few-Step Autoregressive World Models Inference Flow caching for autoregres- sive video generation

Reference 13

Resolution
verified fuzzy
raw_fallback, observed 2026-05-23T11:27:55.267211Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-05-10T00:19:58.480655Z digest=sha256:c88fcca9fa11bcdbdc2ff8aae9d6f13def4b905fad89a8ab761c9a4844b0b4f0

Observation bbf78d59-0995-4153-a5cb-9189c5fc1a67 · outbound

This paper cites Scalable diffusion models with transformers.

X-Cache: Cross-Chunk Block Caching for Few-Step Autoregressive World Models Inference Scalable diffusion models with transformers

Reference 14

Resolution
verified fuzzy
raw_fallback, observed 2026-05-23T11:27:55.293154Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-05-10T00:19:58.480655Z digest=sha256:3ba86072e3fb7f6733584fe134a2cea783bd8737a69465e954cfadc9c0b6af2f

Observation 9adbe808-db35-4bdf-b300-2c4c0c961fe6 · outbound

This paper cites Gaia-2: A controllable multi-view generative world model for autonomous driving.

X-Cache: Cross-Chunk Block Caching for Few-Step Autoregressive World Models Inference Gaia-2: A controllable multi-view generative world model for autonomous driving

Reference 15

Resolution
verified fuzzy
raw_fallback, observed 2026-05-23T11:27:55.289082Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-05-10T00:19:58.480655Z digest=sha256:c969716782383024318ca5848f48113ed9cb1f18b7dab547b9daee65a93f3a15

Observation 69ca584e-b2a6-4f35-9f06-29e03d1abdf0 · outbound

This paper cites Worldplay: Towards long-term geometric consistency for real-time interactive world modeling.

X-Cache: Cross-Chunk Block Caching for Few-Step Autoregressive World Models Inference Worldplay: Towards long-term geometric consistency for real-time interactive world modeling

Reference 16

Resolution
verified fuzzy
raw_fallback, observed 2026-05-23T11:27:55.260131Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-05-10T00:19:58.480655Z digest=sha256:8d709b87d52303cb2d2399f8c5c71d4c9afb475fe2d110362db97eba60df6cfe

Observation 5a7f1b86-171c-4fa7-b0d3-b5a5eea3caea · outbound

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

X-Cache: Cross-Chunk Block Caching for Few-Step Autoregressive World Models Inference Wan: Open and Advanced Large-Scale Video Generative Models

Reference 17

Resolution
verified exact
local_arxiv, observed 2026-05-10T00:24:47.153522Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-05-10T00:19:58.480655Z digest=sha256:835b6bf77211b13ef5de97ba084e35447d938600e0aa45e08b38ae95ee0d29ed

Observation 60da55f1-e776-400c-ab28-63bda2539285 · outbound

This paper cites One-step diffusion with distribution matching distillation.

X-Cache: Cross-Chunk Block Caching for Few-Step Autoregressive World Models Inference One-step diffusion with distribution matching distillation

Reference 18

Resolution
verified fuzzy
raw_fallback, observed 2026-05-23T11:27:55.278075Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-05-10T00:19:58.480655Z digest=sha256:7623bb69272ad8c61b1603dad408c72604da4c1e23412f18d994dc8683a8e6c2

Observation d2fa07d9-d5f1-4458-982f-43234d73fa8a · outbound

This paper cites From slow bidirectional to fast autoregressive video diffusion models.

X-Cache: Cross-Chunk Block Caching for Few-Step Autoregressive World Models Inference From slow bidirectional to fast autoregressive video diffusion models

Reference 19

Resolution
verified fuzzy
raw_fallback, observed 2026-05-23T11:27:55.263988Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-05-10T00:19:58.480655Z digest=sha256:b6d0f7dc4d0943b068752e23e67f14d6c7e56dd46e3170a933f999d6f9112416

Observation e0dbc15e-819d-4dd8-a7f3-a2a40e049bea · outbound

This paper cites The unreason- able effectiveness of deep features as a perceptual metric.

X-Cache: Cross-Chunk Block Caching for Few-Step Autoregressive World Models Inference The unreason- able effectiveness of deep features as a perceptual metric

Reference 20

Resolution
verified fuzzy
raw_fallback, observed 2026-05-23T11:27:55.281894Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-05-10T00:19:58.480655Z digest=sha256:c7c5287c13e1ab407b990890d8eee3181644d0b706f43509d45cdff007c8be29

Observation 3a8c89c2-abb4-44e8-baf8-680f9cb81954 · outbound

This paper cites X-world: Controllable ego-centric multi-camera world models for scalable end-to-end driving.

X-Cache: Cross-Chunk Block Caching for Few-Step Autoregressive World Models Inference X-world: Controllable ego-centric multi-camera world models for scalable end-to-end driving

Reference 21

Resolution
verified fuzzy
raw_fallback, observed 2026-05-23T11:27:55.256097Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

source=pdf_text observed=2026-05-10T00:19:58.480655Z digest=sha256:a640805208b1972f8ed887a61a5754ef6acfc907f8755a94a628fa49e01b021c

Pith citing papers

Observation 308b16cb-3e34-424e-9302-0562a1a9e0d9 · inbound

Stateful Worlds, Stateless Elasticity: Exact-State Serving for Interactive World Models cites this paper.

Stateful Worlds, Stateless Elasticity: Exact-State Serving for Interactive World Models X-Cache: Cross-Chunk Block Caching for Few-Step Autoregressive World Models Inference

Reference 26

Resolution
unresolved
no resolver link, observed 2026-07-14T12:07:13.700787Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-07-14T12:07:13.700787Z digest=sha256:40da1ebd1c0b8b7c8d1b17c6d5617ebe22659ea21e0ba7e956446a30f3ccb64c