Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-14T15:22:59.646087Z
Paper Citation Record · LEDGER
As of 16 August 2026, this Paper Citation Record lists 45 of 45 outbound references and 0 inbound Pith citation observations for arXiv:1908.01232.
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 2026-08-14T15:22:59.646087Z
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-16T06:30:59.297886+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
45 of 45 outbound references displayed
External citation measurements
No source-named external measurement is stored.
Observation 48f3e367-f581-47c1-a38c-e205c4f60aef · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 Unified Schemes for Radio-Loud Active Galactic Nuclei
Reference 1
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 28d6e4f6-5837-4ed0-a62a-de071b638158 · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 Theory of extragalactic radio sources
Reference 2
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 151a985a-2aed-4f38-b9de-d46671a29512 · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 Multiwavelength observations of Blazars
Reference 3
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation a7d415c7-795c-45ee-818b-b37a5e1766b7 · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 Swift/XRT view of S5 0716+714 during a flare
Reference 4
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation aff668f1-3d86-45e2-955c-733c5badae06 · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 Characterizing long-term optical, ultraviolet and X-ray variability in different activity states of OJ 287
Reference 5
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation c1ba0e1c-01ba-4c80-972e-b7163c57b928 · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 First hard X-ray observations of the blazar S5 0716+714 with NuSTAR during a multiwavelength campaign
Reference 6
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation bfd5272a-f1df-4030-bf09-23efb1c6da3d · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 A jet model for the gamma-ray emitting blazar 3C 279
Reference 7
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation a9db367d-ac83-40e7-a774-4b60eaf4c131 · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 Particle acceleration and synchrotron emission in blazar jets
Reference 8
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 1748b55b-1682-4b82-baa8-40f003d0d243 · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 High-energy gamma radiation from extragalactic radio sources
Reference 9
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 16353a3b-d054-41a4-b593-fda90eb015b4 · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 Comptonization of diffuse ambient radiation by a relativistic jet: The source of gamma rays from blazars? Astrophys
Reference 10
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 9b2cb872-b4a9-4494-8db2-025d3799ae8d · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 TeV gamma rays from BL Lac objects due to synchrotron radiation of extremely high energy protons
Reference 11
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation f326faa0-b0c3-48c2-83de-79e7680fd977 · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 Neutral Beams from Blazar Jets
Reference 12
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 1b4d8a0a-07ff-4539-a24d-990cf8c5e970 · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 Leptonic and Hadronic Modeling of Fermi-detected Blazars
Reference 13
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation ccb74ca2-9868-4856-8c3b-93ecc9135e9d · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 A unifying view of the spectral energy distributions of blazars
Reference 14
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 7c1f0de6-2a57-4cc2-8c04-6072525a3297 · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 The Spectral Energy Distribution of Fermi Bright Blazars
Reference 15
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation c7b75ad4-0d13-4206-9472-5a40fcd6c608 · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 The Parkes 2700 MHz Survey (Sixth Part): Catalogue for the Declination zone −30◦ to −35◦
Reference 16
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 73e5f2c4-c577-4203-bb2e-a8df8ba1d20b · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 A revised optical catalog of quasi-stellar objects
Reference 17
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 94069940-33b8-4d21-a641-ebcf6fa693de · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 An Exceptional Very High Energy Gamma-Ray Flare of PKS 2155-304
Reference 18
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 77303eec-cbdf-4f55-a88b-ce0d978a8ab0 · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 Simultaneous multiwavelength observations of the second exceptional γ-ray flare of PKS 2155-304 in July 2006
Reference 19
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 2ff93708-c967-4e67-8f82-7e1d62493c2e · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 Collaboration; Abdalla, H.; Abramowski, A.; Aharonian, F.; Ait Benkhali, F.; Akhperjanian, A.G.; Andersson, T.; Angüner, E.O.; Arrieta, M.; Aubert, P .; et al
Reference 20
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 91c2e80e-fa08-434c-90fc-6f9ecfba7304 · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 Observations of the Crab nebula with HESS.Astron
Reference 21
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation d3302da4-8b75-4a3b-a808-9882e83271d7 · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 A Monte Carlo template based analysis for air-Cherenkov arrays
Reference 22
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 0e6d78a7-86ff-41a1-a74d-b6e5461c28ab · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 A high performance likelihood reconstruction of γ-rays for imaging atmospheric Cherenkov telescopes
Reference 23
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 90993682-b820-4360-b8f8-eee9e864cb30 · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 Pass 8: Toward the Full Realization of the Fermi-LAT Scientific Potential
Reference 24
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 7a9961c4-61d1-42d0-98ad-53d8ea32d4a2 · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 Likelihood Analysis of EGRET Data
Reference 25
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 82fdf5b8-7f90-43f4-99e9-1f1cc63dd9f2 · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 The Leiden/Argentine/Bonn (LAB) Survey of Galactic HI
Reference 26
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 683e6552-752c-4115-ad15-b26e7ddd05fc · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 Photometric calibration of the Swift ultraviolet/optical telescope
Reference 27
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 8bbb5c3b-156d-4bf4-9c61-0fce0b24bc8f · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 Maps of Dust Infrared Emission for Use in Estimation of Reddening and Cosmic Microwave Background Radiation Foregrounds
Reference 28
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation bda2d5e8-4bb1-42ad-a4a6-1be061f11ca4 · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 Measuring Reddening with Sloan Digital Sky Survey Stellar Spectra and Recalibrating SFD
Reference 29
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation bd358547-42a7-49f3-be4c-755ffa406408 · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 ATOM—An Automatic Telescope for Optical Monitoring
Reference 30
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation c6c5e0bd-d1fe-4916-b174-941d7aeb9c05 · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 Galaxy Colors in Various Photometric Band Systems
Reference 31
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 870384d8-d03c-43ab-9f83-7b7f4289c8aa · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 On the nebulosity surrounding the BL Lacertae object PKS 2155-304
Reference 32
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 11848a6f-9d4a-452e-80c9-85e035ea82ee · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 On characterizing the variability properties of X-ray light curves from active galaxies
Reference 33
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 3734a2df-b307-4280-b556-0e69c0d3b74c · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 Nine years of multi-frequency monitoring of the blazar PKS 0048-097: spectral and temporal variability
Reference 34
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 630a9ba7-d412-4be1-a101-4910a95d1888 · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 A change in the optical polarization associated with a γ-ray flare in the blazar 3C279
Reference 35
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation d971d9bb-3c26-415a-961e-ef0588b9f0bc · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 Radio to gamma-ray variability study of blazar S5 0716+714
Reference 36
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 1c81d185-9373-4f60-9168-21d47c85f559 · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 Implications of the Anomalous Outburst in the Blazar PKS 0208-512
Reference 37
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation c970af22-18a2-4003-86dc-0e572e6d46ac · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 The extreme HBL behaviour of Markarian 501 during 2012
Reference 38
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 712ac7db-ecef-4b77-842a-2de4d6ffeb01 · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 Simultaneous Observations of PKS 2155-304 with HESS, Galaxies 2019, xx, 5 10 of 10 Fermi, RXTE, and Atom: Spectral Energy Distributions and Variability in a Low State
Reference 39
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation e250f4dc-f016-4bbd-896b-9dcdc11f51c5 · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 Collaboration; Abramowski, A.; Aharonian, F.; Ait Benkhali, F.; Akhperjanian, A.G.; Angüner, E.O.; Backes, M.; Balenderan, S.; Balzer, A.; Barnacka, A.; et al
Reference 40
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 94872773-2f5c-4eb6-b989-df773415f95a · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 XMM-Newton View of PKS 2155-304: Characterizing the X-Ray Variability Properties with EPIC pn
Reference 41
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation f4e07dc3-a252-47bd-ade7-c5efeb0318b5 · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 Multiwavelength Observations of the BL Lacertae Object PKS 2155-304 with XMM-Newton
Reference 42
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation c949ca7c-d673-41c3-a8d7-20c34451abf0 · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 The X-ray behaviour of the high-energy peaked BL Lacertae source PKS 2155-304 in the 0.3–10 keV band
Reference 43
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 416e1b67-05fd-4ff7-b4aa-c9f4661f0fdb · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 Photopolarimetric Monitoring of Blazars in the Optical and Near-Infrared Bands with the Kanata Telescope
Reference 44
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 903ab5dc-10cf-467d-b64e-ced384352b12 · outbound
H.E.S.S. Monitoring of PKS 2155-304 in 2015 and 2016 Longterm optical monitoring of bright BL Lacertae objects with ATOM: Spectral variability and multiwavelength correlations
Reference 45
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
No inbound Pith citation observations are available.