Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-16T12:00:06.629122Z
Paper Citation Record · LEDGER
As of 23 August 2026, this Paper Citation Record lists 87 of 87 outbound references and 1 inbound Pith citation observation for arXiv:2504.14147.
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 2026-08-16T12:00:06.629122Z
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-23T06:30:58.430688+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-06T11:16:05.069230Z
A source-named dated measurement, never combined with another source.
Source: pith, observed 2026-08-06T11:16:05.481909Z
87 of 87 outbound references displayed
External citation measurements
No source-named external measurement is stored.
Observation 3a69b94c-f233-45e3-ab2c-aee6ee49fb6a · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 1
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 4b652f47-5b54-4207-9638-b78ea0e2258d · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 2
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 1530d428-5f1d-41d3-ab06-a6d6bb2ea8fc · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 3
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation d233c7eb-d73f-4804-9ab6-08d8ba113ab7 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 4
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 2c46b28e-54f8-4a65-a55c-c04a40f760de · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 5
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation acccab6a-87c3-4995-9148-5d0dab2c7541 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 6
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation e1055c7f-da41-4e1c-97c2-9d95e7830511 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 7
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 190162c6-913f-4976-91a8-a4a4c7a2bca9 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 8
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 5bda9f20-ec40-453b-9b7b-01c7778e623c · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 9
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 3a7ab875-2f81-4a4f-8e1f-85f81bd0f70e · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 10
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 1917213f-e765-4dbc-b6e1-026fcfedcc29 · outbound
Explainable Recommendation with Simulated Human Feedback LLM-Guided Multi-View Hypergraph Learning for Human-Centric Explainable Recommendation
Reference 11
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation f4afb5ce-b625-47af-bc27-4b7e5040d735 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 12
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 7328f526-66db-47b4-b22f-736ce7304262 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 13
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation d3af7dbf-382d-4c0d-a6c7-d7f9971fc727 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 14
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 69b9d2a8-6a9e-47b1-846e-53bf4e24d653 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 15
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation c4d24fb5-35c7-416c-aa58-edc87eeefa2f · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 16
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation b66cf30e-082c-4b23-a3af-5d8be27a5e37 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 17
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 076fc45c-4ef2-4375-9da7-d74029c243ee · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 18
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 4afe92d0-8cd2-413c-9a5d-57861c9539bc · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 19
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 1cf2a506-16c5-431f-8a95-48382caa4a88 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 20
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 460f3f47-b230-4fa1-9f6c-55e33e741428 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 21
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation c8688b41-740b-4e50-a829-3b7a08f9b553 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 22
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 995a020f-1fbf-4df1-a434-a3c9252eda21 · outbound
Explainable Recommendation with Simulated Human Feedback Towards Reasoning in Large Language Models: A Survey
Reference 23
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation d0afefc5-e61f-49cc-9c8b-312e7f8da8d8 · outbound
Explainable Recommendation with Simulated Human Feedback Adam: A Method for Stochastic Optimization
Reference 24
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 824c4e6e-43de-4c36-9574-56eb847fac6f · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 25
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 27648406-1f30-4384-b2d2-600edfb647ee · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 26
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 4d78e2ea-1877-4f46-a3cf-c595b4279160 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 27
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation c50886ce-9163-4d82-868f-71b5a25b1ffc · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 28
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 51f7d89e-72bc-4973-a5f3-00ef36fd9bde · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 29
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 92411976-c3b8-4c3c-8e51-8b42eab55529 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 30
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 1dc0de0b-0d12-4b3e-ba1b-898fd30486bc · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 31
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation f991eab7-38e0-463a-85a7-0d7b02563fcf · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 32
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 6b78e693-414a-4795-8185-af77a2c2f1ec · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 33
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation a3e973d0-29fe-4701-862a-bbfb2bfbc986 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 34
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation db030828-5da4-4d83-a6a1-277a8939e938 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 35
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 92693a59-4519-4138-8b42-c09b4048566f · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 36
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation f8a51e79-5b26-4f6a-b180-b961308dcb61 · outbound
Explainable Recommendation with Simulated Human Feedback Lillicrap, Jonathan J
Reference 37
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation a1613c78-42a3-4cfe-b09f-303ee2cd120c · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 38
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 9fed3db8-53c6-4913-81ad-fcf2d74a66df · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 39
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 9d42083b-e379-4990-8587-84109145ec3c · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 40
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 715be6b0-132f-4e60-93e9-e43cd30cf52c · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 41
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation afef2a7d-f363-40c2-9cf6-d2262801d3a6 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 42
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 2cc06fb4-cb1a-4f77-b98f-54b71b3f4890 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 43
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 54f045ea-0492-4daa-9534-d629e188d412 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 44
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation de82c4cb-4ada-49c8-938e-3b53393bbc12 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 45
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 3404164f-d71b-4a9b-9956-71f598f991cd · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 46
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 5ec35494-2592-408c-8bee-955715fdaef5 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 47
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation c144e59a-892d-41fb-96fa-5a3f27bd8c48 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 48
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation da2f4c93-9711-4a10-87e5-a4a53ba381d4 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 49
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 95384b75-148b-434a-b600-19b200a4f0dd · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 50
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 83f15447-a8eb-4315-85c3-25ed44b4e059 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 51
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 9c7f74df-6f9e-47d3-8171-16ae7099be9e · outbound
Explainable Recommendation with Simulated Human Feedback Proximal Policy Optimization Algorithms
Reference 52
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 3f2a28c4-ad17-4afe-bad7-b0d3ba3aca6c · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 53
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 196be4b6-7e02-487f-9d30-9ba4f69f7a60 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 54
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 75d5f3e8-8657-44ee-bd8d-36ff42092ea8 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 55
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 52c4de41-9212-44cd-8d02-0b7d88eb7fa7 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 56
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation c280b1f4-e58f-44cf-bff7-6d9acb3376ef · outbound
Explainable Recommendation with Simulated Human Feedback LLaMA: Open and Efficient Foundation Language Models
Reference 57
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation ba3e6169-feed-4253-8359-6855a10a1708 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 58
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 9dccc57a-9366-4154-9bee-5151b67a1293 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 59
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation ed7e6db6-3d83-43c3-abf8-ba5d956b9ddc · outbound
Explainable Recommendation with Simulated Human Feedback User Behavior Simulation with Large Language Model based Agents
Reference 61
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 4d7e3b08-289c-4039-b4ee-57f3538c4b98 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 62
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 4a67f5bd-7640-4a1d-abdc-3330b861b265 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 63
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation c9c6b117-b2ec-4186-b2d8-1b9288fb77a8 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 64
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 022035ae-1023-4ece-8950-12b28471dddf · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 65
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 350780cf-2603-4a8d-9d1d-4cbac8c5fd39 · outbound
Explainable Recommendation with Simulated Human Feedback Chi, Tatsunori Hashimoto, Oriol Vinyals, Percy Liang, Jeff Dean, and William Fedus
Reference 66
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation c706b8e6-b2dc-4221-ad8d-77860e50e17c · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 67
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 93e78d59-e05e-4e8f-a6df-17e505be8852 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 68
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 99dd660d-b1b8-4028-aaa3-5b60ff0e0a68 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 69
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 469a0475-1c41-4e67-932f-bd933e27e661 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 70
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 3bcf6fb1-df16-440b-84b3-6655e2eb48eb · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 71
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 672a6c6a-3c47-42e6-88a3-584a2d95b70d · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 72
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation cf5a2f0f-79d9-444e-9766-ddc3ff019af2 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 73
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 814fe7c3-83fa-4c93-b42b-accd0cd38d9f · outbound
Explainable Recommendation with Simulated Human Feedback Evaluating Large Language Models as Generative User Simulators for Conversational Recommendation
Reference 74
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation f619616f-3004-4361-bba0-b8d3751f3bd9 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 75
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 30035555-8476-4d1e-9e95-5b7f958e9bb7 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 76
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 919c6ffd-63ed-4ac7-83a4-a794bbbf7200 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 77
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 22c845f3-62d9-4d10-b7bd-1374d8d14b09 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 78
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 4ff600d2-2065-42fc-b42c-59335301a1ca · outbound
Explainable Recommendation with Simulated Human Feedback Weinberger, and Yoav Artzi
Reference 79
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 7580422b-37f4-461f-8e63-29304921e472 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 80
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 388ff6b2-eff1-4914-835b-b1635e713761 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 81
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 9acdf263-6ffd-495c-9da1-b8bd8e1c2ec0 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 82
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 24ffb0f4-2bd4-4edd-9735-2063a86082e3 · outbound
Explainable Recommendation with Simulated Human Feedback A Survey of Large Language Models
Reference 83
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 0e976fb7-bd4a-40ea-b214-b9af3586a2cd · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 84
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation a1f93ca2-2f34-48c3-acf5-a6b17aedb320 · outbound
Explainable Recommendation with Simulated Human Feedback Le, and Ed H
Reference 85
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation bac9edfc-6e33-4ac9-89bf-690adc87f224 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 86
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation ee9e9690-cf5a-49a6-8ff3-7566421c1175 · outbound
Explainable Recommendation with Simulated Human Feedback Unresolved cited work
Reference 87
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 025a3c8e-1767-41b3-9ca4-5fcc27b1c856 · outbound
Explainable Recommendation with Simulated Human Feedback In Proceedings of the 43rd international ACM SIGIR conference on research and development in information retrieval
Reference 2020
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 658553b0-eaa9-4430-b6b3-3e4263d9a86d · inbound
RecGPT Technical Report Explainable Recommendation with Simulated Human Feedback
Reference 2022
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.