Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-07-05T11:32:38.636335Z
Paper Citation Record · LEDGER
As of 11 August 2026, this Paper Citation Record lists 50 of 50 outbound references and 2 inbound Pith citation observations for arXiv:2604.18518.
A citation records a reference. It does not transfer a finding from one paper to another.
Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-07-05T11:32:38.636335Z
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-10T06:31:04.303077+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-02T04:57:36.109021Z
A source-named dated measurement, never combined with another source.
Source: cited_works
50 of 50 outbound references displayed
External citation measurements
No source-named external measurement is stored.
Observation cb0c44a9-7a71-473d-8e6d-cf8f71918e3e · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models write newline
Reference 1
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 9b9d4042-14be-4dea-b1c5-7cdd5635e7ed · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models D., Ho, J., Tarlow, D., and Van Den Berg, R
Reference 2
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation ab1e2d61-29db-4d9a-95c5-b0c3d3027d31 · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models Meissonic: Revitalizing masked generative transformers for efficient high-resolution text-to-image synthesis
Reference 3
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 6882a1a8-5c97-4e5e-a449-bd959d409a9b · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models Training Diffusion Models with Reinforcement Learning
Reference 4
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 22695962-c0ef-48c1-a953-bc06483c924c · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models Video generation models as world simulators
Reference 5
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 70fc3d91-0db1-4a37-90bc-f00a097725d3 · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models Unresolved cited work
Reference 6
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 7d97494e-1a26-412c-a643-e19525e82873 · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models Muse: Text-To-Image Generation via Masked Generative Transformers
Reference 7
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 0a6cd5dd-dda3-41c9-b163-87feb64903e3 · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models Emu3.5: Native Multimodal Models are World Learners
Reference 8
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation a776e8f9-68c0-4624-85ac-3f8a6cc338e1 · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models Prdp: Proximal reward difference prediction for large-scale reward finetuning of diffusion models
Reference 9
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 00f966d5-e693-450b-955b-7caf90ae087f · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models Autoregressive Video Generation without Vector Quantization
Reference 10
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 1f92f6cd-4fbd-4d96-a996-fcb1f73e3004 · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models Uniform discrete diffusion with metric path for video generation
Reference 11
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 6856cada-94e8-476f-a217-c4ab6a4b2050 · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models Scaling rectified flow transformers for high-resolution image synthesis
Reference 12
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 9249372a-a7bd-43fd-92bb-d43023588d16 · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models T., Synnaeve, G., Adi, Y., and Lipman, Y
Reference 13
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation ed94b8f1-1c71-4248-a5c0-f7b4047cb54c · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models Geneval: An object-focused framework for evaluating text-to-image alignment
Reference 14
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 3a394d73-db75-477a-b3e2-451a84a9010c · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models DeepSeek-R1: Incentivizing Reasoning Capability in LLMs via Reinforcement Learning
Reference 15
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation a40fd1f7-f686-412b-8192-792a638a6738 · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models TempFlow-GRPO: When Timing Matters for GRPO in Flow Models
Reference 16
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation a768d9a1-0079-4627-bcc7-22f10a16f5da · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models Gans trained by a two time-scale update rule converge to a local nash equilibrium
Reference 17
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 9b66c1c5-6a2a-4d4e-a7cb-0180b8814afd · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models Denoising diffusion probabilistic models
Reference 18
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation b32a3501-3f69-4e89-afdf-f150a9d66e55 · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models CogVideo: Large-scale Pretraining for Text-to-Video Generation via Transformers
Reference 19
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 77e73b82-03e3-4e0f-a6db-978ac209e8ca · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models Argmax flows and multinomial diffusion: Learning categorical distributions
Reference 20
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation f0995c2f-587e-42f3-bdd3-97f8e854be63 · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models Democratizing Text-to-Image Masked Generative Models with Compact Text-Aware One-Dimensional Tokens
Reference 21
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 911fe3f4-1e57-49cb-9b2b-234fa6b99c77 · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models Pick-a-pic: An open dataset of user preferences for text-to-image generation
Reference 22
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 4417b52a-f941-4960-9990-e6d9ab624258 · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models Unresolved cited work
Reference 23
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation b5c8e692-e264-402f-8f0a-a85f612b7fe0 · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models Aligning Text-to-Image Models using Human Feedback
Reference 24
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation b81c3fca-2bca-4437-979b-38122cd35747 · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models MixGRPO: Unlocking Flow-based GRPO Efficiency with Mixed ODE-SDE
Reference 25
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 0775978b-cf29-4203-8b46-d8ef832ab3e1 · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models Flow Matching for Generative Modeling
Reference 26
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 96da687b-17c1-4a7e-bd1a-82ee1751759c · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models Towards Out-Of-Distribution Generalization: A Survey
Reference 27
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation b640459f-ed0b-4348-bb53-b8f8b7e216bf · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models Flow-grpo: Training flow matching models via online rl
Reference 28
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 9869a29e-bc9e-4b39-8157-0264ecad0691 · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models and Hutter, F
Reference 29
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation b7f09390-328a-49e9-a48b-9fe86ef07b36 · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models Next-omni: Towards any-to-any omnimodal foundation models with discrete flow matching
Reference 30
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation f15ea21e-23da-4c7a-8eb2-9fb0313dfc23 · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models Reinforcement learning meets masked generative models: Mask- grpo for text-to-image generation.arXiv preprint arXiv:2510.13418
Reference 31
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 05f2e48e-353b-45d8-8ebe-620ec8419267 · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models SDXL: Improving Latent Diffusion Models for High-Resolution Image Synthesis
Reference 32
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 53e87148-3260-458c-8c54-baa7c96f3e4e · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models D., Ermon, S., and Finn, C
Reference 33
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 7d731e9b-1ba6-4632-9bc2-aa257d198dd7 · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models High-resolution image synthesis with latent diffusion models
Reference 34
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 5eb561f2-ae11-49e1-9af3-8fad8d862a72 · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models Proximal Policy Optimization Algorithms
Reference 35
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation be9bdce0-d43f-4a2b-acb1-2251160bf07a · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models Seedream 4.0: Toward Next-generation Multimodal Image Generation
Reference 36
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 486573f1-78a0-426d-a94f-28536a499113 · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models DeepSeekMath: Pushing the Limits of Mathematical Reasoning in Open Language Models
Reference 37
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation e27124f9-ff59-4d29-892c-4b872ea89dc4 · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models Flow Matching with General Discrete Paths: A Kinetic-Optimal Perspective
Reference 38
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 3abe7789-258f-47e5-9fb7-f9d6eecb4baa · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models S., Barto, A
Reference 39
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 529d9cef-48ba-4771-be2f-38a21d06a531 · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models Diffusion model alignment using direct preference optimization
Reference 40
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 782acd3b-c1c6-47c8-b995-e7a6163bd875 · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models Wan: Open and Advanced Large-Scale Video Generative Models
Reference 41
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation f7f62af5-c6db-4057-85c9-ea7f551df780 · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models FUDOKI: Discrete Flow-based Unified Understanding and Generation via Kinetic-Optimal Velocities
Reference 42
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 427688d5-baaa-4134-a99d-d42f8abae46b · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models SimpleAR: Pushing the Frontier of Autoregressive Visual Generation through Pretraining, SFT, and RL
Reference 43
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 2454d854-f445-4dcb-ac5b-daba494971b3 · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models Emu3: Next-Token Prediction is All You Need
Reference 44
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 53d089ec-9a4c-47b7-8f73-98b919701ef1 · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models SANA 1.5: Efficient Scaling of Training-Time and Inference-Time Compute in Linear Diffusion Transformer
Reference 45
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 8309d9e3-b323-4341-952d-e7fba4eed161 · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models Show-o: One Single Transformer to Unify Multimodal Understanding and Generation
Reference 46
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 714ec4cd-7f0a-4bf7-8eab-9095dc0d635a · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models DanceGRPO: Unleashing GRPO on Visual Generation
Reference 47
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation b3a36a80-9a83-44db-b2a4-c91951241ed6 · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models GPT-ImgEval: A Comprehensive Benchmark for Diagnosing GPT4o in Image Generation
Reference 48
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 8d27081b-2c26-4c0d-a0fd-c0ebea6b92b7 · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models A Dense Reward View on Aligning Text-to-Image Diffusion with Preference
Reference 49
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 0c04e99a-1fe5-49d2-8239-1c83db1a03e4 · outbound
UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models G., Yang, M.-H., Hao, Y., Essa, I., et al
Reference 50
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 3d15d22c-22fd-45d9-a6d9-068d409238b0 · inbound
VGIF-Score: Interpretable and Diagnostic Evaluation of Spatio-Temporal Instruction Following in Video Generation UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models
Reference 36
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 50e745f9-0b7f-49ca-8b64-8b9f8b5e197f · inbound
JAGG: Jacobian-Aggregated Group Gradient for Efficient GRPO Training of Diffusion Models UDM-GRPO: Stable and Efficient Group Relative Policy Optimization for Uniform Discrete Diffusion Models
Reference 82
Source-reported events for the cited work
Unavailable: canonical work link unavailable.