Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-07T05:29:58.393611Z
Paper Citation Record · LEDGER
As of 7 August 2026, this Paper Citation Record lists 58 of 58 outbound references and 3 inbound Pith citation observations for arXiv:2506.07968.
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 2026-08-07T05:29:58.393611Z
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, observed 2026-08-03T08:47:24.926527Z
A source-named dated measurement, never combined with another source.
Source: arxiv_reference, observed 2026-05-11T07:56:01.477660Z
58 of 58 outbound references displayed
External citation measurements
No source-named external measurement is stored.
Observation 03efcf89-3e11-4c99-80db-db9c9ed3cfbf · outbound
Experimental demonstration of attosecond hard X-ray pulses Krausz and M
Reference 1
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 9388acda-b66f-44d3-9f86-79c1298259a8 · outbound
Experimental demonstration of attosecond hard X-ray pulses Unresolved cited work
Reference 2
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 7bcc3b66-ad02-4219-85f7-98095922160b · outbound
Experimental demonstration of attosecond hard X-ray pulses Hentschel, R
Reference 3
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 2019aa2f-b832-43fc-8317-c54bd82f2663 · outbound
Experimental demonstration of attosecond hard X-ray pulses Unresolved cited work
Reference 4
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 59d7a2b3-5b21-4fc0-82ae-e0c18395439c · outbound
Experimental demonstration of attosecond hard X-ray pulses Duris, S
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 a67ff6a2-2758-44c4-ac52-c859a3ad5053 · outbound
Experimental demonstration of attosecond hard X-ray pulses Huang and K.-J
Reference 6
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 2a510483-294e-47be-8e35-01b40e648a0b · outbound
Experimental demonstration of attosecond hard X-ray pulses Pellegrini, A
Reference 7
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation cf1af7f8-b4df-4866-b93b-faaf60a838e7 · outbound
Experimental demonstration of attosecond hard X-ray pulses Bonifacio, L
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 bc7c7717-6ca3-4b93-8414-f70ee8a65371 · outbound
Experimental demonstration of attosecond hard X-ray pulses Zhang, J
Reference 9
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 6d47ba49-22ac-46db-afc1-fab5ad1bfbd8 · outbound
Experimental demonstration of attosecond hard X-ray pulses 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 36fabdbb-396a-4c1e-bf26-315caf7497c6 · outbound
Experimental demonstration of attosecond hard X-ray pulses beam ` a la carte
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 eaab1100-08ca-435c-8e5d-f3954e2f7fca · outbound
Experimental demonstration of attosecond hard X-ray pulses Franz, S
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 2afd8017-abd4-4981-bbf0-c0bae251533c · outbound
Experimental demonstration of attosecond hard X-ray pulses 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 1b6569b7-33d3-456a-885b-c2154a7d0051 · outbound
Experimental demonstration of attosecond hard X-ray pulses Unresolved cited work
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 5255c8e0-fbaa-4fbc-90d5-35f1bf2863fa · outbound
Experimental demonstration of attosecond hard X-ray pulses Unresolved cited work
Reference 15
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 f0852ba8-f822-48fb-94db-eb8c2b482f90 · outbound
Experimental demonstration of attosecond hard X-ray pulses Unresolved cited work
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 faa40b9c-0282-4c01-befa-13dde51f97bb · outbound
Experimental demonstration of attosecond hard X-ray pulses Driver, M
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 d85daf63-4688-486e-9a11-1301b71910ee · outbound
Experimental demonstration of attosecond hard X-ray pulses Alexander, F
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 11452f4b-c175-40bf-a1b0-57eb01718c56 · outbound
Experimental demonstration of attosecond hard X-ray pulses Unresolved cited work
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 0ba5b0a2-fbaa-43d8-a34f-780689ca731e · outbound
Experimental demonstration of attosecond hard X-ray pulses Marinelli, J
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 66bf4873-cbb1-4f46-a344-ac863ae73846 · outbound
Experimental demonstration of attosecond hard X-ray pulses Huang, Y
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 b9323c9d-3b01-4e78-92e1-ec6b297282a7 · outbound
Experimental demonstration of attosecond hard X-ray pulses Malyzhenkov, Y
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 9e34dd7b-ebbe-43a0-875b-1ea5d7fb9ade · outbound
Experimental demonstration of attosecond hard X-ray pulses Unresolved cited work
Reference 23
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 1248909c-31ff-4250-ad6d-a68ddedc7be6 · outbound
Experimental demonstration of attosecond hard X-ray pulses Hartmann, G
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 bc78b1a2-5a3a-4f64-9d9a-cdff99d24b56 · outbound
Experimental demonstration of attosecond hard X-ray pulses 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 1929e43c-f753-4da1-ae7e-2c567aea8c17 · outbound
Experimental demonstration of attosecond hard X-ray pulses Inubushi, K
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 904626dd-42b6-4885-a563-46ae35ae3b88 · outbound
Experimental demonstration of attosecond hard X-ray pulses Unresolved cited work
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.
Observation fd9459af-1a74-421f-98ea-3a9c0e2062e3 · outbound
Experimental demonstration of attosecond hard X-ray pulses Unresolved cited work
Reference 28
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 704e2bd3-af12-4492-85d6-75c850f9a8b7 · outbound
Experimental demonstration of attosecond hard X-ray pulses Gross and S
Reference 29
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 2081010d-8977-486d-b815-7bc63fbfca8d · outbound
Experimental demonstration of attosecond hard X-ray pulses Rohringer and R
Reference 30
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 f4076fa5-c2f6-4862-9491-5c6ad09084aa · outbound
Experimental demonstration of attosecond hard X-ray pulses Rohringer et.al., Atomic inner-shell x-ray laser at 1.46 nanometres pumped by an x-ray free-electron laser, Na- ture481, 488 EP (2012)
Reference 31
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 24dc2e41-d825-43f2-9ff3-90fbac21243f · outbound
Experimental demonstration of attosecond hard X-ray pulses Yoneda et.al., Atomic inner-shell laser at 1.5- ˚ angstr¨ om wavelength pumped by an x-ray free-electron laser, Na- ture524, 446 (2015)
Reference 32
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 2a8d50b1-00e0-43ee-b635-877d02840cff · outbound
Experimental demonstration of attosecond hard X-ray pulses Kroll, C
Reference 33
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 e2f8b896-a58a-4d38-b053-30d6bf50c0d0 · outbound
Experimental demonstration of attosecond hard X-ray pulses Unresolved cited work
Reference 34
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 583f5707-baf1-432f-9cb1-1adf59c9f42c · outbound
Experimental demonstration of attosecond hard X-ray pulses Attosecond Inner-Shell Lasing at Angstrom Wavelengths
Reference 35
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 768c7e94-8adf-4466-a0b0-5313a20a34c3 · outbound
Experimental demonstration of attosecond hard X-ray pulses Chuchurka, A
Reference 36
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 68874775-8b67-4822-8e57-c7b7c37ee057 · outbound
Experimental demonstration of attosecond hard X-ray pulses Chuchurka, V
Reference 37
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 6fbe580a-cd42-468a-ba6c-5a946572c571 · outbound
Experimental demonstration of attosecond hard X-ray pulses Unresolved cited work
Reference 38
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 ecada303-a4b1-4c2d-9844-ee9346d904f3 · outbound
Experimental demonstration of attosecond hard X-ray pulses Chollet, R
Reference 39
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 b1627b01-6c1c-488c-80c7-6a21cf189c4b · outbound
Experimental demonstration of attosecond hard X-ray pulses Inoue, T
Reference 40
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 6f58cc68-3e27-486a-b0db-a27abab7d75b · outbound
Experimental demonstration of attosecond hard X-ray pulses Unresolved cited work
Reference 41
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 6058c3ed-1046-406d-88d7-1de3dd5c86b8 · outbound
Experimental demonstration of attosecond hard X-ray pulses We found that approximately 6.5% of all pulses exhibited a single spike in their spectrum (Fig
Reference 42
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 01b38bfa-6bfd-4978-baab-6e5ebec99575 · outbound
Experimental demonstration of attosecond hard X-ray pulses Unresolved cited work
Reference 43
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 5678dd13-16a7-4a0f-80d3-c55b8b10104f · outbound
Experimental demonstration of attosecond hard X-ray pulses Mozzanica, M
Reference 44
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 f05a3710-4710-4d40-9746-b7502f6d9598 · outbound
Experimental demonstration of attosecond hard X-ray pulses Halavanau, A
Reference 45
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 479b11ad-a8cf-4c00-ba07-f088447db600 · outbound
Experimental demonstration of attosecond hard X-ray pulses Jurek, S.-K
Reference 46
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 c550063d-51a9-437c-9151-8acd66b63d38 · outbound
Experimental demonstration of attosecond hard X-ray pulses Campbell and T
Reference 47
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 a59e392e-89db-4da7-be31-908c08679eae · outbound
Experimental demonstration of attosecond hard X-ray pulses Unresolved cited work
Reference 48
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation a955f8f8-da29-4f25-9f78-3e7e83b0bb5c · outbound
Experimental demonstration of attosecond hard X-ray pulses Inoue, Y
Reference 49
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 dff53413-3dd6-47d6-805f-6d0c0df4d327 · outbound
Experimental demonstration of attosecond hard X-ray pulses Inoue, V
Reference 50
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 7503557a-228f-49c9-9f0b-e3bc4c55ae0f · outbound
Experimental demonstration of attosecond hard X-ray pulses Ziaja, R
Reference 51
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 795a7039-5516-4bca-b2c2-f753b96bcb33 · outbound
Experimental demonstration of attosecond hard X-ray pulses Inoue, Y
Reference 52
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 bfd5ac9f-8721-4ad0-95ba-38c5256f24bc · outbound
Experimental demonstration of attosecond hard X-ray pulses Inoue, J
Reference 53
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 6723534c-d7bb-4ee2-8e5b-4e1e22bfb83e · outbound
Experimental demonstration of attosecond hard X-ray pulses Fl¨ ottmann, ASTRA: A Space Charge Tracking Al- gorithm,https://www.desy.de/ ~mpyflo/(2023), User’s manual, DESY, Hamburg
Reference 54
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 addd9841-baa3-4b38-b8c2-2e57bb2a52ff · outbound
Experimental demonstration of attosecond hard X-ray pulses Borland,Elegant: A flexible SDDS-compliant code for accelerator simulation, Tech
Reference 55
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 598ee636-a1cc-4e79-aede-3fb2be441459 · outbound
Experimental demonstration of attosecond hard X-ray pulses Wang and M
Reference 56
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 ef39f1dc-d87c-4097-adac-ecc2d4e8234b · outbound
Experimental demonstration of attosecond hard X-ray pulses Unresolved cited work
Reference 57
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 6d211fd3-ed74-4fa0-a2e6-b2befb8b4426 · outbound
Experimental demonstration of attosecond hard X-ray pulses Reiche, Genesis-1.3-version4,https://github.com/ svenreiche/Genesis-1.3-Version4(2022)
Reference 58
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 32062fd6-c985-4712-8e6b-6040bb337b22 · inbound
Broadband hard X-ray attosecond pulses from extremely chirped electron beams Experimental demonstration of attosecond hard X-ray pulses
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 3c1f6f09-37d8-4e68-885b-fb5128582df3 · inbound
High-power attosecond X-ray free-electron lasers: physics and design strategy Experimental demonstration of attosecond hard X-ray pulses
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 37922354-63f0-4e7a-9357-810d15c3037d · inbound
Electronic Damage Suppression in X-ray Diffraction with Attosecond X-ray Pulses Experimental demonstration of attosecond hard X-ray pulses
Reference 20
Source-reported events for the cited work
Unavailable: canonical work link unavailable.