Paper Citation Record · LEDGER

Expected Return Symmetries

As of 11 August 2026, this Paper Citation Record lists 44 of 44 outbound references and 2 inbound Pith citation observations for arXiv:2502.01711.

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

pith.paper-citation-record.v1
2502.01711 v3

Coverage vector

measured 44 of 44 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-09T15:22:56.158296Z

measured 46 of 46 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-10T06:31:04.303077+00:00

measured 2 of 2 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-05T15:25:40.062465Z

measured 1 of 1 external citation measurements

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

Source: pith, observed 2026-08-10T05:30:23.456663Z

Reference resolution

44 of 44 outbound references displayed

verified exact1
verified fuzzy34
unresolved9
parse uncertain0
malformed identifier0
metadata mismatch0

External citation measurements

0
pith, observed 2026-08-10T05:30:23.456663Z

Outbound references

Observation 91f482f2-9992-47b2-b836-bc1b94bc3edb · outbound

This paper cites write newline.

Expected Return Symmetries write newline

Reference 1

Resolution: unresolved; no resolver link, observed 2026-08-09T15:22:55.553053Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation bf420a6a-93c8-4100-8234-513fd8735689 · outbound

This paper cites Addressing imperfect symmetry: A novel symmetry-learning actor-critic extension.

Expected Return Symmetries Addressing imperfect symmetry: A novel symmetry-learning actor-critic extension

Reference 2

Resolution: unresolved; no resolver link, observed 2026-08-09T15:22:55.558563Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation e3d3f441-b280-44e8-9bce-c12fc3a4ce95 · outbound

This paper cites The Hanabi Challenge: A New Frontier for AI Research.

Expected Return Symmetries The Hanabi Challenge: A New Frontier for AI Research

Reference 3

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T15:22:56.672416Z

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 fdbb5073-16d8-4e8e-8d2a-9b4f85301fd3 · outbound

This paper cites Geometric Deep Learning: Grids, Groups, Graphs, Geodesics, and Gauges.

Expected Return Symmetries Geometric Deep Learning: Grids, Groups, Graphs, Geodesics, and Gauges

Reference 4

Resolution: unresolved; no resolver link, observed 2026-08-09T15:22:55.566945Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation bcc19a94-b5b7-48f9-8085-d47a082dde3a · outbound

This paper cites A Cognitive Hierarchy Model of Games.

Expected Return Symmetries A Cognitive Hierarchy Model of Games

Reference 5

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T15:22:56.659865Z

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 e2100c51-c7bc-424d-be09-14f763aef05b · outbound

This paper cites On the Utility of Learning about Humans for Human-AI Coordination.

Expected Return Symmetries On the Utility of Learning about Humans for Human-AI Coordination

Reference 6

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T15:22:56.648225Z

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 b6ae0c84-b3a3-4df8-b482-087f5e0906fd · outbound

This paper cites The Worst And The Best Chess Handshakes Of World Cup 2021.

Expected Return Symmetries The Worst And The Best Chess Handshakes Of World Cup 2021

Reference 7

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T15:22:56.634044Z

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 707e717f-ca5b-4fba-b914-2e9fbdac4429 · outbound

This paper cites Gauge Equivariant Convolutional Networks and the Icosahedral CNN.

Expected Return Symmetries Gauge Equivariant Convolutional Networks and the Icosahedral CNN

Reference 8

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T15:22:56.622094Z

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 bc74f943-9354-4567-92eb-db91ae11ef1d · outbound

This paper cites K-level Reasoning for Zero-Shot Coordination in Hanabi.

Expected Return Symmetries K-level Reasoning for Zero-Shot Coordination in Hanabi

Reference 9

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T15:22:56.610252Z

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 9d98e241-28cd-48bd-9026-a90d1a2ab11a · outbound

This paper cites Adversarial Diversity in Hanabi.

Expected Return Symmetries Adversarial Diversity in Hanabi

Reference 10

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T15:22:56.598442Z

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 e57d4886-7aba-44fd-b6b6-ad8ffe00a740 · outbound

This paper cites Generalizing Convolutional Neural Networks for Equivariance to Lie Groups on Arbitrary Continuous Data.

Expected Return Symmetries Generalizing Convolutional Neural Networks for Equivariance to Lie Groups on Arbitrary Continuous Data

Reference 11

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T15:22:56.586995Z

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 49332981-a9a9-4d18-9af7-c128cf300139 · outbound

This paper cites OvercookedV2: Rethinking Overcooked for Zero-Shot Coordination.

Expected Return Symmetries OvercookedV2: Rethinking Overcooked for Zero-Shot Coordination

Reference 12

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T15:22:56.575925Z

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 0b779465-6d3d-4496-aa5d-d0b8c330c6bf · outbound

This paper cites Proper Value Equivalence.

Expected Return Symmetries Proper Value Equivalence

Reference 13

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T15:22:56.565351Z

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 b460ef24-06e3-4980-8939-ccb9bc0be0ed · outbound

This paper cites Other-Play.

Expected Return Symmetries Other-Play

Reference 14

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T15:22:56.555549Z

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 f5243fa0-5b9f-40c8-b1eb-b34bcaee5ebf · outbound

This paper cites Off-Belief Learning.

Expected Return Symmetries Off-Belief Learning

Reference 15

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T15:22:56.545830Z

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 7aa7d582-d491-4207-8a32-bfc0ad4cc713 · outbound

This paper cites AI Alignment: A Comprehensive Survey.

Expected Return Symmetries AI Alignment: A Comprehensive Survey

Reference 16

Resolution: unresolved; no resolver link, observed 2026-08-09T15:22:55.699941Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 68a58f64-4fff-40d0-83ec-4e8e56b61448 · outbound

This paper cites Open-source AI Assistant for Cooperative Multi-agent Systems for Lunar Prospecting Missions.

Expected Return Symmetries Open-source AI Assistant for Cooperative Multi-agent Systems for Lunar Prospecting Missions

Reference 17

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T15:22:56.536461Z

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 8c08c0e1-a339-486d-b714-1d3898d73d03 · outbound

This paper cites ImageNet Classification with Deep Convolutional Neural Networks.

Expected Return Symmetries ImageNet Classification with Deep Convolutional Neural Networks

Reference 18

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T15:22:56.526250Z

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 6763c6d0-e5d4-4e34-9a65-372a5ac9fe9d · outbound

This paper cites Towards a Unified Theory of State Abstraction for MDPs.

Expected Return Symmetries Towards a Unified Theory of State Abstraction for MDPs

Reference 19

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T15:22:56.516561Z

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 0aa55d5b-b59e-4330-b78f-15504978d822 · outbound

This paper cites Trajectory Diversity for Zero-Shot Coordination.

Expected Return Symmetries Trajectory Diversity for Zero-Shot Coordination

Reference 20

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T15:22:56.505610Z

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 2d0c098a-26a0-4679-b518-9fec3e51d3df · outbound

This paper cites Coordination of Autonomous Vehicles: Taxonomy and Survey.

Expected Return Symmetries Coordination of Autonomous Vehicles: Taxonomy and Survey

Reference 21

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T15:22:56.493566Z

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 7915a25d-1f30-443a-a618-2da95d77a95e · outbound

This paper cites Equivariant Networks for Zero-Shot Coordination.

Expected Return Symmetries Equivariant Networks for Zero-Shot Coordination

Reference 22

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T15:22:56.482075Z

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 ac3db61c-ac44-45e9-8408-1668f091d9d6 · outbound

This paper cites Generalized Beliefs for Cooperative AI.

Expected Return Symmetries Generalized Beliefs for Cooperative AI

Reference 23

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T15:22:56.470588Z

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 d21a9459-7e52-4ffb-8ce0-cb6491f94df5 · outbound

This paper cites On the hardness of finding symmetries in Markov decision processes.

Expected Return Symmetries On the hardness of finding symmetries in Markov decision processes

Reference 24

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T15:22:56.458854Z

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 166b5873-8fd8-43ff-aa9e-bb94164972a6 · outbound

This paper cites Continuous Coordination As a Realistic Scenario for Lifelong Learning.

Expected Return Symmetries Continuous Coordination As a Realistic Scenario for Lifelong Learning

Reference 25

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T15:22:56.446938Z

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 b0749e6a-4a69-4369-b699-152f2b901d06 · outbound

This paper cites Towards Few-shot Coordination: Revisiting Ad-hoc Teamplay Challenge In the Game of Hanabi.

Expected Return Symmetries Towards Few-shot Coordination: Revisiting Ad-hoc Teamplay Challenge In the Game of Hanabi

Reference 26

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T15:22:56.435514Z

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 f149ca72-42cc-4163-87d1-656ae3d04f0f · outbound

This paper cites Symmetry-aware Reinforcement Learning for Robotic Assembly under Partial Observability with a Soft Wrist.

Expected Return Symmetries Symmetry-aware Reinforcement Learning for Robotic Assembly under Partial Observability with a Soft Wrist

Reference 27

Resolution: unresolved; no resolver link, observed 2026-08-09T15:22:55.739027Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 4b67f128-1dfb-4e3d-82ab-b5f101224a1e · outbound

This paper cites Dec-POMDPs with delayed communication.

Expected Return Symmetries Dec-POMDPs with delayed communication

Reference 28

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T15:22:56.423977Z

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 c9c06810-b3b7-4294-a6a8-86e10d90d194 · outbound

This paper cites Vehicle Communication Strategies for Simulated Highway Driving.

Expected Return Symmetries Vehicle Communication Strategies for Simulated Highway Driving

Reference 29

Resolution: verified exact; local_arxiv, observed 2026-08-09T15:22:56.224952Z

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 a4aaeef7-3db9-4ef3-9668-e1f6edb18fdb · outbound

This paper cites Continuous MDP Homomorphisms and Homomorphic Policy Gradient.

Expected Return Symmetries Continuous MDP Homomorphisms and Homomorphic Policy Gradient

Reference 30

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T15:22:56.412812Z

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 bba360d6-0ff2-46bc-8d97-e42d16b51c1c · outbound

This paper cites JaxMARL: Multi-Agent RL Environments and Algorithms in JAX.

Expected Return Symmetries JaxMARL: Multi-Agent RL Environments and Algorithms in JAX

Reference 31

Resolution: unresolved; no resolver link, observed 2026-08-09T15:22:55.754092Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 9b51cf25-b4ca-4abe-94b3-57c234f85c7a · outbound

This paper cites Some Studies in Machine Learning Using the Game of Checkers.

Expected Return Symmetries Some Studies in Machine Learning Using the Game of Checkers

Reference 32

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T15:22:56.400405Z

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 af45da29-0777-4218-a083-9081f485892d · outbound

This paper cites Policy Gradient Methods for Reinforcement Learning with Function Approximation.

Expected Return Symmetries Policy Gradient Methods for Reinforcement Learning with Function Approximation

Reference 33

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T15:22:56.389626Z

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 5efcbf9d-679f-4f37-9ff5-5b88c984bded · outbound

This paper cites Multi-Agent Reinforcement Learning: Independent vs.

Expected Return Symmetries Multi-Agent Reinforcement Learning: Independent vs

Reference 34

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T15:22:56.379235Z

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 742f7693-a2cf-4d34-a457-f2472d8932b5 · outbound

This paper cites Temporal difference learning and TD-Gammon.

Expected Return Symmetries Temporal difference learning and TD-Gammon

Reference 35

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T15:22:56.368842Z

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 817c3eec-7f89-40c0-98bb-7e318ebbb6a0 · outbound

This paper cites A New Formalism, Method and Open Issues for Zero-Shot Coordination.

Expected Return Symmetries A New Formalism, Method and Open Issues for Zero-Shot Coordination

Reference 36

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T15:22:56.357357Z

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 0916ae13-4a56-4a65-998b-9d0a250e9f5c · outbound

This paper cites MDP Homomorphic Networks: Group Symmetries in Reinforcement Learning.

Expected Return Symmetries MDP Homomorphic Networks: Group Symmetries in Reinforcement Learning

Reference 37

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T15:22:56.346976Z

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 ee338db9-5367-4458-993a-11a8d526544b · outbound

This paper cites Multi-Agent MDP Homomorphic Networks.

Expected Return Symmetries Multi-Agent MDP Homomorphic Networks

Reference 38

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T15:22:56.335649Z

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 00a5a781-e320-490d-8188-338480c94807 · outbound

This paper cites The Surprising Effectiveness of PPO in Cooperative, Multi-Agent Games.

Expected Return Symmetries The Surprising Effectiveness of PPO in Cooperative, Multi-Agent Games

Reference 39

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T15:22:56.323144Z

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 70004be6-6a8e-4e44-a33a-06fcca756a88 · outbound

This paper cites Leveraging Partial Symmetry for Multi-Agent Reinforcement Learning.

Expected Return Symmetries Leveraging Partial Symmetry for Multi-Agent Reinforcement Learning

Reference 40

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T15:22:56.310449Z

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 93d6ce48-67da-4f79-9143-efdb1024e313 · outbound

This paper cites Sample Efficient Grasp Learning Using Equivariant Models.

Expected Return Symmetries Sample Efficient Grasp Learning Using Equivariant Models

Reference 41

Resolution: unresolved; no resolver link, observed 2026-08-09T15:22:56.103290Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 0d509f15-39ae-442d-8006-2ebb708fc3d9 · outbound

This paper cites @esa (Ref.

Expected Return Symmetries @esa (Ref

Reference 42

Resolution: unresolved; no resolver link, observed 2026-08-09T15:22:56.150822Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 84d86720-4e34-4a08-b27b-fd41f67537b1 · outbound

This paper cites an unresolved cited work.

Expected Return Symmetries Unresolved cited work

Reference 43

Resolution: unresolved; no resolver link, observed 2026-08-09T15:22:56.154701Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation d4c5e197-80e8-4929-a431-3107f8770691 · outbound

This paper cites J^w >V ؅m./9gOݳ3 <3.

Expected Return Symmetries J^w >V ؅m./9gOݳ3 <3

Reference 44

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T15:22:56.282793Z

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.

Pith citing papers

Observation c6efbaa4-3752-47df-888f-899d2bf47054 · inbound

High entropy leads to symmetry-equivariant policies in Dec-POMDPs cites this paper.

High entropy leads to symmetry-equivariant policies in Dec-POMDPs Expected Return Symmetries

Reference 2

Resolution: unresolved; no resolver link, observed 2026-08-03T19:53:34.832426Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 802816a9-c783-4318-a5aa-6212bbcc73c8 · inbound

Is Inter-Seed Cross-Play Enough? Evaluating the Robustness of Zero-Shot Coordination Algorithms to Implementation Details cites this paper.

Is Inter-Seed Cross-Play Enough? Evaluating the Robustness of Zero-Shot Coordination Algorithms to Implementation Details Expected Return Symmetries

Reference 168

Resolution: verified exact; local_arxiv, observed 2026-08-05T15:28:37.026418Z

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.