Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-07T12:11:16.587910Z
Paper Citation Record · LEDGER
As of 7 August 2026, this Paper Citation Record lists 27 of 27 outbound references and 0 inbound Pith citation observations for arXiv:2506.00228.
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 2026-08-07T12:11:16.587910Z
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-07T06:34:17.273281+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links
A source-named dated measurement, never combined with another source.
Source: cited_works
27 of 27 outbound references displayed
External citation measurements
No source-named external measurement is stored.
Observation 21a3df4e-59ed-4801-bbe1-383d9630ae0d · outbound
Sorrel: A simple and flexible framework for multi-agent reinforcement learning Melting Pot 2.0
Reference 1
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 9890b7aa-e2c6-4eb4-a934-b2358fb8764f · outbound
Sorrel: A simple and flexible framework for multi-agent reinforcement learning Unresolved cited work
Reference 2
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.
Observation 4f31128d-047a-462b-81e2-af00671feb3c · outbound
Sorrel: A simple and flexible framework for multi-agent reinforcement learning Unresolved cited work
Reference 3
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.
Observation 4871ed52-95db-46a3-bfbe-0adb79f32873 · outbound
Sorrel: A simple and flexible framework for multi-agent reinforcement learning Unresolved cited work
Reference 4
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.
Observation d89fe5e4-aec0-4ca7-a50d-8efac7df9647 · outbound
Sorrel: A simple and flexible framework for multi-agent reinforcement learning J., Leary, C., Maclaurin, D., Necula, G., Paszke, A., VanderPlas, J., Wanderman-Milne, S., & Zhang, Q
Reference 5
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.
Observation 9fe2ef36-3193-43c3-820e-7a350ad26f42 · outbound
Sorrel: A simple and flexible framework for multi-agent reinforcement learning OpenAI Gym
Reference 6
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation f872eca9-dce9-41e5-a22b-a11a2209abbd · outbound
Sorrel: A simple and flexible framework for multi-agent reinforcement learning L., & Feldman, M
Reference 7
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.
Observation d22c0bbe-ea69-4e13-b200-8c2a728b17fb · outbound
Sorrel: A simple and flexible framework for multi-agent reinforcement learning Unresolved cited work
Reference 8
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.
Observation 75ced97b-248b-4a0c-abb2-8c72f6ae46b4 · outbound
Sorrel: A simple and flexible framework for multi-agent reinforcement learning A Review of Cooperation in Multi-agent Learning
Reference 9
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 74c673e1-1f46-4db3-b686-3af8084bfc4c · outbound
Sorrel: A simple and flexible framework for multi-agent reinforcement learning Unresolved cited work
Reference 10
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.
Observation 9e83f0b4-239b-48b0-83d7-eef69aab15d6 · outbound
Sorrel: A simple and flexible framework for multi-agent reinforcement learning A., & Leibo, J
Reference 11
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.
Observation c4fffaba-a455-4641-a5b9-9f351a9e1a21 · outbound
Sorrel: A simple and flexible framework for multi-agent reinforcement learning Unresolved cited work
Reference 12
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.
Observation b296e7e4-1870-4e00-b0fd-bdcd6e53e87b · outbound
Sorrel: A simple and flexible framework for multi-agent reinforcement learning Unresolved cited work
Reference 13
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.
Observation ea03b244-352c-4005-83e7-c5ed8782cfcd · outbound
Sorrel: A simple and flexible framework for multi-agent reinforcement learning Z., Dueñez-Guzman, E
Reference 14
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.
Observation bb177233-f6ff-4583-bb72-6c176464d91c · outbound
Sorrel: A simple and flexible framework for multi-agent reinforcement learning Maintaining cooperation in complex social dilemmas using deep reinforcement learning
Reference 15
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation d3f31d28-e60b-4166-84d1-1304d9fcba8b · outbound
Sorrel: A simple and flexible framework for multi-agent reinforcement learning M., & Laland, K
Reference 16
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.
Observation 46dc3daa-1ebd-46d9-be32-18c54378099f · outbound
Sorrel: A simple and flexible framework for multi-agent reinforcement learning Unresolved cited work
Reference 17
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.
Observation 8dd7abf4-7d84-4235-b877-69e28704bd0c · outbound
Sorrel: A simple and flexible framework for multi-agent reinforcement learning Unresolved cited work
Reference 18
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.
Observation 2cf2a67e-164b-40db-82c1-87822df64395 · outbound
Sorrel: A simple and flexible framework for multi-agent reinforcement learning S., Souly, A., Bandyopadhyay, S., Samvelyan, M., Jiang, M., Lange, R
Reference 19
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.
Observation 329f953e-3520-49f6-9f70-c90c7de40f29 · outbound
Sorrel: A simple and flexible framework for multi-agent reinforcement learning Unresolved cited work
Reference 20
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.
Observation c40b56fa-1751-4832-823b-c99cf95f872b · outbound
Sorrel: A simple and flexible framework for multi-agent reinforcement learning Unresolved cited work
Reference 21
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.
Observation cbb68f4d-54ab-407a-9082-b66e9093c6c6 · outbound
Sorrel: A simple and flexible framework for multi-agent reinforcement learning Unresolved cited work
Reference 22
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.
Observation 60054f90-5e71-45c4-914f-bee56d776d3c · outbound
Sorrel: A simple and flexible framework for multi-agent reinforcement learning Gymnasium: A Standard Interface for Reinforcement Learning Environments
Reference 23
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 52784d61-2f72-4f82-87d1-194e0fea8459 · outbound
Sorrel: A simple and flexible framework for multi-agent reinforcement learning P., Duéñez-Guzmán, E
Reference 24
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.
Observation fe259235-7db7-46aa-bca3-d83c05ae942e · outbound
Sorrel: A simple and flexible framework for multi-agent reinforcement learning Unresolved cited work
Reference 25
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.
Observation e5c7d6fe-83da-4753-a2ba-cb75375f7600 · outbound
Sorrel: A simple and flexible framework for multi-agent reinforcement learning Unresolved cited work
Reference 26
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.
Observation a53893f8-368f-4a27-b6d6-90c43068b67e · outbound
Sorrel: A simple and flexible framework for multi-agent reinforcement learning V ., & Plaat, A
Reference 27
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.
No inbound Pith citation observations are available.