Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-05-20T08:20:56.092716Z
Paper Citation Record · LEDGER
As of 12 August 2026, this Paper Citation Record lists 50 of 50 outbound references and 1 inbound Pith citation observation for arXiv:2605.18958.
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 2026-05-20T08:20:56.092716Z
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-12T06:34:41.77262+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-01T12:43:02.877050Z
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 73558e7c-5bf6-4f08-b718-25c6cf0c3117 · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk keywords =
Reference 1
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation c80434d2-02a5-4386-a3fb-cfa29766cfc3 · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk Unresolved cited work
Reference 2
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 218cd426-45a4-478e-b22c-01fa0f57649f · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk C., Savage, B
Reference 3
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation cbd308b9-af1f-4504-9d71-62f44b421988 · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk Unresolved cited work
Reference 4
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation e56b749c-7e79-454f-b57c-ebd0f93f0fe8 · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk A., Landsman, W., Holland, S
Reference 5
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 24ed5b3e-a504-4cbc-b94f-4a4d568351f9 · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk The Swift X-ray Telescope
Reference 6
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation a0b0b43b-a176-46ba-be2a-c80e278f3982 · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk 2023, A universal average spectral energy distribution for quasars from the optical to the extreme ultraviolet, Nature Astronomy, 7, 1506, doi: 10.1038/s41550-023-02088-5
Reference 7
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation f05917d5-fb29-4589-b490-bb82dd90f821 · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk 2017, QSFIT: automatic analysis of optical AGN spectra, MNRAS, 472, 4051, doi: 10.1093/mnras/stx2239 de Vaucouleurs, G., de Vaucouleurs, A., Corwin, Jr., H
Reference 8
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 87d7efcc-6897-42f6-918b-ddea4d270e5a · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk author =
Reference 9
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation b36797a0-7ddf-43cb-95ff-b4399f70f61e · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk W., Lang D., Goodman J., 2013, @doi [ ] 10.1086/670067 , http://adsabs.harvard.edu/abs/2013PASP..125..306F 125, 306
Reference 10
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 3955659f-c72a-46cb-b794-dc23b0d91d9e · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk Gehrels, G
Reference 11
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation c9109986-ce93-45a8-b1ef-851a29ec708c · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk 2021, An X-Ray Spectral Study of the Origin of Reflection Features in Bare Seyfert 1 Galaxy ESO 511-G030, ApJ, 908, 198, doi: 10.3847/1538-4357/abd40c
Reference 12
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 85b77373-5000-430d-a978-49a1491b3c0d · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk and Maraschi, L
Reference 13
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 29c2a1fc-043e-41d9-ad4e-9d07b91e619e · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk keywords =
Reference 14
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation e21bcdce-43d9-49ac-a672-7f98eb6b5f27 · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk D., et al
Reference 15
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation cb204545-b70e-4fcb-88be-2cabc0d59b64 · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk F., Strauss, M
Reference 16
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation d51bbb9b-a871-4794-83ad-df78ab7ac391 · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk 2026, Multiwavelength properties of changing-state active galactic nuclei: I
Reference 17
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation c9298522-9b69-4967-9ffb-31d3cd851243 · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk 2025, Systematic collapse of the accretion disc in AGN confirmed by UV photometry and broad-line spectra, MNRAS, 538, 121, doi: 10.1093/mnras/staf145
Reference 18
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 00b04f72-6b6b-48f1-9cb9-2e4868d3ea0e · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk B ayes Factors
Reference 19
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 552e86ac-eb94-4d83-bacd-d1ad76fb2da7 · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk J., Ricci, C., Trakhtenbrot, B., et al
Reference 20
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 30eebbb9-7df8-4563-bca5-467165dfd0c4 · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk C., Chakravorty, S., & Kembhavi, A
Reference 21
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 78756181-ea0e-4857-8391-837e2dd806ce · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk 1982, ESO/Uppsala survey of the ESO(B) atlas
Reference 22
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation e5b8b0c7-d14f-429d-b31f-22fc5a3bed60 · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk 2016, The Tight Relation between X-Ray and Ultraviolet Luminosity of Quasars, ApJ, 819, 154, doi: 10.3847/0004-637X/819/2/154
Reference 23
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 4f7a94e7-2cb9-41f1-8741-c957418f1dc0 · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk 2020, Quasars as standard candles
Reference 24
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 4be3ced8-27b8-4d5e-ad3b-21b59ea18688 · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk L., Ross, N
Reference 25
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 2d78be4d-4a0a-4ca3-80e3-b4ab35187437 · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk anomalous
Reference 26
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation ac40be8d-49b7-4e6d-811d-66bb325d8575 · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk 2023, Tracking the spectral properties of ESO 511-G030 across different epochs, A&A, 672, A101, doi: 10.1051/0004-6361/202244022
Reference 27
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation d6549c91-2d5a-48b4-85f8-c8df6bcd3641 · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk Advection-dominated
Reference 28
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 06061ddc-5602-423a-b20a-54d8c0547391 · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk 2018, Explaining changing-look AGN with state transition triggered by rapid mass accretion rate drop, MNRAS, 480, 3898, doi: 10.1093/mnras/sty2032
Reference 29
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation b0685c04-b36c-4f83-b6ca-0177fac1b5ff · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk 2025, Markarian 590: the AGN awakens, MNRAS, 540, L14, doi: 10.1093/mnrasl/slaf027
Reference 30
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation eb6db56a-f6eb-4913-a1fc-f899acb115b4 · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk The spectral state transition of Mkn 590, a potential link between AGNs and X-ray binaries?
Reference 31
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 2ce386dc-69d4-467d-898c-f7346a6a6092 · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk 2024, Changing-look Active Galactic Nuclei
Reference 32
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 23327218-8a5d-4241-b9e1-8b5fd93cddb1 · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk 2007, Spectral Energy Distributions of Hard X-Ray Selected Active Galactic Nuclei in the XMM-Newton Medium Deep
Reference 33
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation f48e780a-6e30-4a26-8b48-2327aebf29d5 · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk keywords =
Reference 34
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 0a428809-14ac-4830-8fea-c83e59b79149 · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk Mignone and Jonathan C
Reference 35
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 00942bf0-5e2c-432a-a9e3-b918de5ae230 · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk 1984, The typical interstellar extinction in the Small Magellanic Cloud., A&A, 132, 389
Reference 36
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation bf5d9290-cdfb-49ea-b2e6-f68169a043f7 · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk 2023, Changing-look active galactic nuclei, Nature Astronomy, 7, 1282, doi: 10.1038/s41550-023-02108-4
Reference 37
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 0359ff28-b70e-466f-a8ef-12dc11a4e74e · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk Spectral Energy Distributions and Multiwavelength Selection of Type 1 Quasars
Reference 38
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 6c6ceb45-f88e-47b5-856c-85e5f81ed4d5 · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk The Swift Ultra-Violet/Optical Telescope
Reference 39
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 91168d80-eda8-4bac-8818-dcc2bbf667fc · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk keywords =
Reference 40
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation c5df00a0-36c3-4713-831e-624c0cb63157 · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk C., Cales, S., Ruan, J
Reference 41
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 7da16753-1958-4fab-9703-727fb89d2d43 · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk 2023, The WISSH quasars project
Reference 42
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation fd8907e3-9685-473f-8b93-2c200f865418 · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk Measuring Reddening with SDSS Stellar Spectra and Recalibrating SFD
Reference 43
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 517e0c43-62a2-46d3-8fe4-edddfe949567 · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk I., & Sunyaev, R
Reference 44
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 20074dfb-1948-425f-b706-88d4fb7031c4 · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk Nature , keywords =
Reference 45
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 2cbe460b-9ca7-4a2b-a517-275c384db23f · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk J., et al
Reference 46
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation b724becf-b494-4a44-8dcd-e568ab72382b · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk 2017, AGN spectral states from simultaneous UV and X-ray observations by XMM-Newton, A&A, 603, A127, doi: 10.1051/0004-6361/201630181
Reference 47
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 6c73c330-5902-407c-9066-1ecbc642d44c · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk J., et al
Reference 48
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation c5f32a76-d5fe-4c00-888a-03696c546659 · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk 1999, Self-similar Solution of Optically Thick Advection-dominated Flows, ApJ, 516, 420, doi: 10.1086/307080
Reference 49
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation f7b12fb2-f420-4840-9286-f06ffb800d7c · outbound
Directly tracking the re-brightening of a supermassive black hole accretion disk The large-sample distribution of the likelihood ratio for testing composite hypotheses
Reference 50
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation dadeb5df-8e4f-4fe0-976f-078c8b36a74c · inbound
Extreme Variability Reveals How the Eddington Ratio Regulates Coronal Power in Active Galactic Nuclei Directly tracking the re-brightening of a supermassive black hole accretion disk
Reference 50
Source-reported events for the cited work
Unavailable: canonical work link unavailable.