{"as_of":"2026-08-14T14:24:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:0e920c35a202680deea6a9b446e3f234da2b822984d193b8c54d4fda92a5eeb9","coverage":[{"denominator":61,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":61,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-06T10:12:11.539563Z","state":"measured"},{"denominator":62,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":62,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-14T06:32:32.682623+00:00","state":"measured"},{"denominator":1,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":1,"source":"paper_references, paper_reference_links","source_observed_at":"2026-07-09T10:53:58.959287Z","state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"pith","source_observed_at":"2026-07-09T10:56:11.257488Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"cited_work":{"arxiv_id":"2508.00455","doi":null,"metadata_source":"pith","pith_arxiv_id":"2508.00455","snapshot_observed_at":"2026-07-09T10:56:11.257488Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","venue":"physics.acc-ph","work_id":"972b2518-1c6a-4139-8d55-1ed506ba769e","year":2025},"citing_paper":{"arxiv_id":"2607.07445","last_updated":"2026-07-08T14:14:56Z","snapshot_observed_at":"2026-08-14T08:14:44.446633Z","submitted_at":"2026-07-08T14:14:56Z","title":"Phase-Programmable Free Electron Quantum States in Synthetic Momentum Space","version":1},"reference_index":20,"source":"pdf_text","source_observed_at":"2026-07-09T10:53:58.959287Z"},"links":{"cited_paper":"/paper/2508.00455","citing_paper":"/paper/2607.07445"},"observation_digest":"sha256:62cd5094084434be1fe33cc44a0455279b1c25c57010a0a8038e8736051ac3f9","observation_id":"ebf3dd02-6e12-44c6-9f0d-2ed71a08cc85","resolution":{"observed_at":"2026-07-09T10:56:11.261188Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/2508.00455/citation-record","integrity":"/paper/2508.00455/integrity","json":"/paper/2508.00455/citation-record.json","paper":"/paper/2508.00455"},"outbound":[{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:13.583666Z","title":"Kawashima, M","venue":null,"work_id":"3560c75a-f41c-486e-bd86-521fa94273f2","year":1995},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":1,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.239495Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:bf94e2323eaccb5e834a169e3d228d3e27ae0313675158c3a2421e0692a13f1f","observation_id":"5552a272-cb05-4ca5-9483-52236e411d9f","resolution":{"observed_at":"2026-08-06T10:12:13.590269Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:11.244741Z","title":"Krausz and M","venue":null,"work_id":null,"year":2009},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":2,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.244741Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:1b05f4a4ff55358551dc3f5d527f06c92244ae9f41c3504256e41eab564d9102","observation_id":"cca8f45a-9e74-4258-8ecf-67d57746bd25","resolution":{"observed_at":"2026-08-06T10:12:11.244741Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:13.544954Z","title":null,"venue":null,"work_id":"512d3311-cd4a-41ab-954a-ca190d9c20f4","year":2010},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":3,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.249476Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:fbf0c17f5b106091e03eed89307dd7fbe41df92e3fed54cd0df3491b32d7e1bc","observation_id":"5765db9d-09bd-4fb2-9f6b-8399be33aa1d","resolution":{"observed_at":"2026-08-06T10:12:13.549765Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:13.528537Z","title":"Geloni, Self-seeded free-electron lasers, inSynchrotron Light Sources and Free-Electron Lasers(Springer Inter- national Publishing, 2016) pp","venue":null,"work_id":"772db104-1fff-417f-9aa7-6f7c0629943f","year":2016},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":4,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.254153Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:f9ac4461e24f51dee83c91b8ff2761820002d7afc4304da32c4ccb13c859f676","observation_id":"08575d17-7fd9-4e84-869f-3f84277de1f7","resolution":{"observed_at":"2026-08-06T10:12:13.533924Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:13.512592Z","title":"Reicheet al., A perfect X-ray beam splitter and its applications to time-domain interferometry and quantum optics exploiting free-electron lasers, Proc","venue":null,"work_id":"57490ffc-8716-4df3-801f-a25772ba17e4","year":2022},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":5,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.259257Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:d627727c0870db804d14f236f2c608b2128c0abcb7e94a8982af991d930ea652","observation_id":"7564e1d7-df4b-47ab-bb07-8ff3d599606a","resolution":{"observed_at":"2026-08-06T10:12:13.517382Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:13.493380Z","title":"Emmaet al., Experimental demonstration of fresh bunch self-seeding in an X-ray free electron laser, Appl","venue":null,"work_id":"02424f1e-29e0-4c1b-b5c7-45b87dde5135","year":2017},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":6,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.265046Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:c975de9b3577887fb22f89d3f15fb125dbe293d108155735fcb4fcbd58384315","observation_id":"4a258a1a-b899-4af9-923c-2f5d91779d98","resolution":{"observed_at":"2026-08-06T10:12:13.500736Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:13.475616Z","title":"Emmaet al., Femtosecond and subfemtosecond X-ray pulses from a self-amplified spontaneous-emission–based free-electron laser, Phys","venue":null,"work_id":"319b2105-286a-4996-87df-e2f12a92f7c0","year":2004},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":7,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.270458Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:320443a49e1af5cccd9c4fb14dbb7f21eb5472b1eeef96a0d9ba99e3c9e8d3d8","observation_id":"dba7af87-15e8-471e-9962-389fff89a002","resolution":{"observed_at":"2026-08-06T10:12:13.480802Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:13.458266Z","title":"Emmaet al., Experimental demonstration of energy- chirp control in relativistic electron bunches using a cor- rugated pipe, Phys","venue":null,"work_id":"9c8686fe-418d-41b9-9124-91dede9f7812","year":2014},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":8,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.275763Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:22b6ad1cce2e0beae6ea13996a5bcd16ff6a8e9860ba2d96ab51b8e0c1cc3cef","observation_id":"47f03fb8-f490-450a-9db9-66bdab3415c0","resolution":{"observed_at":"2026-08-06T10:12:13.463169Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:13.440888Z","title":"Ippenet al., Passive mode locking of the cw dye laser, Appl","venue":null,"work_id":"a8402ccd-06c7-413b-9fa3-8647c684d929","year":1972},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":9,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.281711Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:304cda7b25318f7fa75fbaa14138da82ebee89c2809a60c6970abbd4839544bf","observation_id":"d4579778-203c-46f8-a636-8e12789c6af4","resolution":{"observed_at":"2026-08-06T10:12:13.446363Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:13.421989Z","title":"Beckeret al., Harmonic mode locking of the Nd:YAG laser, IEEE J","venue":null,"work_id":"77a6cacd-59f4-462c-bba9-c33cdcfbd778","year":1972},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":10,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.287339Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:4bd0003b1e18cfa4e54880f53d5f0ba07c50fefcd183463f2dd131d08a0b1238","observation_id":"c296466d-d306-4613-8f62-da53c1bf8e4e","resolution":{"observed_at":"2026-08-06T10:12:13.427402Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:13.397505Z","title":"Keller,Ultrafast Lasers: A Comprehensive Introduc- tion to Fundamental Principles with Practical Applica- tions, Graduate Texts in Physics (Springer International Publishing, 2022)","venue":null,"work_id":"96805397-9c2d-4125-984e-492e9a691fd9","year":2022},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":11,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.291671Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:2b1c9afd9123dcbddb702a7d0e6e188c530f91ab0a5f4ee6de9053e969c1c3bc","observation_id":"8c71f341-13de-4215-bcf9-f1f10d44e32f","resolution":{"observed_at":"2026-08-06T10:12:13.407418Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:13.379685Z","title":null,"venue":null,"work_id":"571617df-6c31-4c18-bf46-91756b87cf54","year":1993},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":12,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.296159Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:ff6e03568dbb248b3ddbd2b2fdcfe261e44ef114ca5b23d236353f2420297c62","observation_id":"81830bb3-1610-40c7-a52b-950c2f128dff","resolution":{"observed_at":"2026-08-06T10:12:13.385095Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:13.359527Z","title":"Pupezaet al., Extreme-ultraviolet frequency combs for precision metrology and attosecond science, Nat","venue":null,"work_id":"84528382-e528-407d-bc73-25e4b165116e","year":2021},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":13,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.300792Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:51115de016bdb909078978a771718e48636af61e1ef349188b16d8a484cb04fa","observation_id":"3e2a1017-5a2d-474c-858f-327879adf156","resolution":{"observed_at":"2026-08-06T10:12:13.364883Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:13.342989Z","title":"Zhanget al., Generation of intense phase-stable fem- tosecond hard X-ray pulse pairs, Proc","venue":null,"work_id":"95ce361f-e7ec-4dac-9961-d71f83e2273a","year":2022},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":14,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.305552Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:d6bb225d245e85244d60074a7e4a8c3973ca856aea8fdee6d2e09bbe2179f2ee","observation_id":"bc399f5e-76d8-4e0f-b5e0-44548e02e50c","resolution":{"observed_at":"2026-08-06T10:12:13.348284Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:11.310000Z","title":null,"venue":null,"work_id":null,"year":1950},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":15,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.310000Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:23f25cb9f49797179c08634f2845d6b83aaf9bf6809f32e2bad87de4f319ac59","observation_id":"fba0f401-cc95-42d0-b806-5e260be4ce4d","resolution":{"observed_at":"2026-08-06T10:12:11.310000Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:13.313500Z","title":"Morgenweget al., Ramsey-comb spectroscopy with in- tense ultrashort laser pulses, Nat","venue":null,"work_id":"aab4ad01-f43c-44b7-a5d1-640fa950bc7b","year":2014},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":16,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.314442Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:6e50a92fe20dd10d9eb43d66d5658d3888b1e81e9846f4a17bd1bc8ad9215cdc","observation_id":"e7a39f2d-f456-41ba-bd5a-4d333b492638","resolution":{"observed_at":"2026-08-06T10:12:13.318463Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:12.361116Z","title":"Wituscheket al., Tracking attosecond electronic co- herences using phase-manipulated extreme ultraviolet pulses, Nat","venue":null,"work_id":"3e9c9756-67be-4dab-ac1d-30f601ed6400","year":2019},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":17,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.318824Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:0e7e6352a8f25914376d9ac4fd1be3fcfaefcce5cb1a310f8d2feb7c2520cbe7","observation_id":"cb9837be-8894-4d7a-878b-6722432e1504","resolution":{"observed_at":"2026-08-06T10:12:13.298145Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:12.337162Z","title":"Spangenberg, P","venue":null,"work_id":"ef8aff7e-5eaa-4795-8dd9-d9e4b9598c8e","year":2015},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":18,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.323937Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:684aa4aba7a4caebc77c126f6dcefc59a0b56e7cb3ef63aaf5404ebc08a8f8df","observation_id":"db1d4da0-1c8b-4028-80b9-a63304345b5b","resolution":{"observed_at":"2026-08-06T10:12:12.342521Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:12.320113Z","title":null,"venue":null,"work_id":"97ed20ca-e6c0-4bc2-9362-9a0141e6ee2e","year":2001},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":19,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.328339Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:0c6d5d10d5f51c759cff246f3d02c9f6ee7bd008585cb7b811de95972a74c0b1","observation_id":"5055da8e-347c-4a86-9b3c-adea74bb8dea","resolution":{"observed_at":"2026-08-06T10:12:12.325318Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:12.302325Z","title":null,"venue":null,"work_id":"af8fe684-74f0-4156-9541-3c362a9bd4b7","year":2020},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":20,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.332839Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:57eb12c93447efca4ee46c38061580f46ad433bcbba236f342ffe31e2f110113","observation_id":"f76e84e3-309d-4f83-aeee-443fe6da6429","resolution":{"observed_at":"2026-08-06T10:12:12.307698Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:12.283935Z","title":null,"venue":null,"work_id":"9226272a-f312-4ee2-92e0-4f536df03eab","year":2023},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":21,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.337249Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:654661e62d7f9b540e24f4ab6b16cf03569ca8bbeca47708412da33b103fb8d1","observation_id":"f22e02bc-cf71-4b0c-9598-6eeb9eae4030","resolution":{"observed_at":"2026-08-06T10:12:12.290404Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:12.261377Z","title":"Greenlandet al., Coherent control of Rydberg states in silicon, Nature465, 1057—1061 (2010)","venue":null,"work_id":"c8bc2b2d-3955-4d96-9e29-6423dda6ecbe","year":2010},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":22,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.342437Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:9c1ad52c0bf50d63b957ed0ae40ae82c3c2693da36dcd33580bfb7fc60d87611","observation_id":"24710ef8-b077-4af6-aa6b-84b28a1ecf42","resolution":{"observed_at":"2026-08-06T10:12:12.267391Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:12.245926Z","title":"Nandiet al., Observation of Rabi dynamics with a short-wavelength free-electron laser, Nature608, 488 (2022)","venue":null,"work_id":"5454d2cf-8fe1-45b8-b2ff-333bce8799e9","year":2022},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":23,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.347254Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:3a03a9929dcf2ba826f3e88d9df2d6b32a96e27039fb705a35d099630c63b61c","observation_id":"d9d774e4-a43e-45e0-bf6a-31a46b423143","resolution":{"observed_at":"2026-08-06T10:12:12.251018Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:12.229061Z","title":"Nandiet al., Generation of entanglement using a short-wavelength seeded free-electron laser, Sci","venue":null,"work_id":"682d30d7-8c95-42e3-a95c-e9cad3f3c605","year":2024},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":24,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.351751Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:b1e0f04bfd635647b3cc85689a96d522d742a54222dc88500f63e4786f5a07be","observation_id":"b17c717c-efc3-453b-ab27-7c1df0a899ab","resolution":{"observed_at":"2026-08-06T10:12:12.234274Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:12.213139Z","title":"St¨ ohr and A","venue":null,"work_id":"aa2c30a5-4dfd-4e26-b165-c4163cb03bbf","year":2015},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":25,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.356491Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:591420121eca9c8b35f7928d0a9447ac796b9f680b0d1f8f9205b9721626c9f6","observation_id":"61bdea27-31b2-49b5-9063-923b8aedfb36","resolution":{"observed_at":"2026-08-06T10:12:12.217753Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:12.195041Z","title":"Wuet al., Elimination of X-ray diffraction through stimulated X-ray transmission, Phys","venue":null,"work_id":"2cf7668e-0db9-4470-a3b3-e03c298597dc","year":2016},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":26,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.361023Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:49d30f4715f87b408e92695de165a1a9d1a012422cda6f229d87aca1a8a65e31","observation_id":"98ec346f-9864-4b6a-8d52-ff2fad3e822e","resolution":{"observed_at":"2026-08-06T10:12:12.200717Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:12.174154Z","title":"Chenet al., Ultrafast self-induced X-ray transparency and loss of magnetic diffraction, Phys","venue":null,"work_id":"870f299d-027a-4ab5-81ca-45ad909bfb8a","year":2018},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":27,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.365456Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:a847ba37bd2529d18b3f3e7bfdfac3d23b1bd82b7249939466eab1e9f1940f8b","observation_id":"30241ecd-29b3-4471-b772-383d1c66a062","resolution":{"observed_at":"2026-08-06T10:12:12.181177Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:12.156752Z","title":"Pellegriniet al., The physics of X-ray free-electron lasers, Rev","venue":null,"work_id":"c1f828e9-d200-41ab-8554-d5ea83896d9f","year":2016},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":28,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.370638Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:49431b75e585bfdb34bdba0438c6b61e905b49de04920a6b8512fb3b08610306","observation_id":"1e0db143-8e18-4a2d-ad3e-45b77f5b2110","resolution":{"observed_at":"2026-08-06T10:12:12.161649Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:12.141293Z","title":null,"venue":null,"work_id":"09dc5dd0-b24a-4c76-b999-9117a5f9cf33","year":2017},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":29,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.377869Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:2fab29119ed90f9c5dc0592560c14a667db14c3379a4e60ddacce0c2d01facb4","observation_id":"675f8c5e-0bdd-48a4-a6a6-0f3dbef8ac55","resolution":{"observed_at":"2026-08-06T10:12:12.145560Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:12.125150Z","title":"Huang, H","venue":null,"work_id":"8c803461-adad-422d-955b-accf8a9bdf5c","year":2021},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":30,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.388953Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:e2c66c20ef5c243251a0c41200156046dc3aa2d569c949dcb0bd1daffc44d819","observation_id":"1d2b3f95-3a2b-4613-92d7-8178f872fe6b","resolution":{"observed_at":"2026-08-06T10:12:12.129875Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:12.109441Z","title":"Gauthieret al., Generation of phase-locked pulses from a seeded free-electron laser, Phys","venue":null,"work_id":"1f4ced92-de87-4439-8977-557ac5ddc3b4","year":2016},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":31,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.394595Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:4e1c6c210c97af6f5954bf024560cf7c1c180c08cd7cc04368fca1b98d7edff8","observation_id":"1f5c9eb7-67ee-4202-8ebf-c40025f985a9","resolution":{"observed_at":"2026-08-06T10:12:12.114167Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:12.091714Z","title":null,"venue":null,"work_id":"d2296d7a-e5b5-4212-8db3-3be33946f184","year":2025},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":32,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.399382Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:031275d2247358cbffa574b6141ed7b0d9622bc856ddb56cbff6f8808d1a2f0f","observation_id":"5c11765c-4b8b-4d08-8b08-4741d330440c","resolution":{"observed_at":"2026-08-06T10:12:12.096349Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:12.073057Z","title":null,"venue":null,"work_id":"6ce96438-4918-412e-99d1-79cac7656617","year":2008},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":33,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.404093Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:844c73c651c6e346764e664c7ec6cda9dd17461b8fe978b4dceea8dfdbecbce1","observation_id":"d5c182f5-535f-4b2f-8f19-ca7401634660","resolution":{"observed_at":"2026-08-06T10:12:12.077523Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:12.056398Z","title":"Pratet al., An X-ray free-electron laser with a highly configurable undulator and integrated chicanes for tai- lored pulse properties, Nat","venue":null,"work_id":"880e97a2-3d9e-4893-911b-b4863021ba20","year":2023},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":34,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.408477Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:597ebbbbfe9071e398e37c8a5871485221d95ca04cbc44ceb09a7f4df18a368a","observation_id":"5e004b11-2c5f-45ba-aa89-38a8299cce07","resolution":{"observed_at":"2026-08-06T10:12:12.061424Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:12.039741Z","title":"Pratet al., Experimental demonstration of mode- coupled and high-brightness self-amplified spontaneous emission in an X-ray free-electron laser, Phys","venue":null,"work_id":"0067b9f4-d59f-4b86-86aa-a49a21b25beb","year":2024},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":35,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.413084Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:bc817dc7e3ca21b366187c4f7025595fb905fd19d389f222a4ddebda8b68ad9c","observation_id":"b41df22e-0006-47ca-a9bf-7d567df08520","resolution":{"observed_at":"2026-08-06T10:12:12.045133Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:12.016154Z","title":"Feldhauset al., Possible application of X-ray optical elements for reducing the spectral bandwidth of an X-ray SASE FEL, Opt","venue":null,"work_id":"a220e8bf-6a7f-4669-a186-71c274954fb3","year":1997},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":36,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.417603Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:4ed34122f6781fb09f60e16a8e749500109d0fdb4fc65fe3b045072f7b5c8ee4","observation_id":"79099f66-b655-430b-9fc7-003707a425ba","resolution":{"observed_at":"2026-08-06T10:12:12.021610Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:11.997687Z","title":"Geloniet al., A novel self-seeding scheme for hard X-ray FELs, J","venue":null,"work_id":"f82b0b69-75e9-4941-9555-f3e1df0e61d0","year":2011},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":37,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.422997Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:71c1ef4e8090207d59d044a9d613a132b1c2f8869853333e2e7f82cb591979e6","observation_id":"f302ad66-44f7-40ae-99a4-47322452f459","resolution":{"observed_at":"2026-08-06T10:12:12.003376Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:11.981492Z","title":"Amannet al., Demonstration of self-seeding in a hard- X-ray free-electron laser, Nat","venue":null,"work_id":"fb1a05dd-35ba-4a0e-91f4-d101f8b1a115","year":2012},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":38,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.427865Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:a88913cad4a8b1a6ea9aaf6a36d6a8bafdbc975bb167067f33b356db0b813967","observation_id":"266e1769-11f4-45e1-a34c-24e89e7cd201","resolution":{"observed_at":"2026-08-06T10:12:11.986276Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:11.965265Z","title":"Ratneret al., Experimental demonstration of a soft X- ray self-seeded free-electron laser, Phys","venue":null,"work_id":"dd6dac14-4224-4e74-b5ae-982e219b4b2c","year":2015},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":39,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.432679Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:3b7eb23dd9b3e01644314fb54d79c7d49f8690fcbb23a2f0f7dc002c192ceedf","observation_id":"78fabc7d-7d87-4e56-8792-f293acb8642c","resolution":{"observed_at":"2026-08-06T10:12:11.970471Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:11.949726Z","title":"Liuet al., Cascaded hard X-ray self-seeded free- electron laser at megahertz repetition rate, Nat","venue":null,"work_id":"592908d3-b8d0-401d-82d9-d4cddef3f583","year":2023},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":40,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.437671Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:abe3383d4c165d9430511fa9babfa165c65108f07c397fafeb12e906552661b0","observation_id":"411c89ad-6eb1-40ad-a7c2-82904721928c","resolution":{"observed_at":"2026-08-06T10:12:11.954354Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:11.934074Z","title":"Dijkstalet al., Demonstration of two-color X-ray free- electron laser pulses with a sextupole magnet, Phys","venue":null,"work_id":"ca652c5e-876f-4262-9374-d5751815baa3","year":2020},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":41,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.442160Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:f590eee03de908c900d85f02c3a24b0fa1f0e2e995cc090f988b9f1303635891","observation_id":"56b6dcbe-fdf3-4ad2-a18d-379362efaf5a","resolution":{"observed_at":"2026-08-06T10:12:11.939119Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:11.916003Z","title":"Kanget al., Hard X-ray free-electron laser with femtosecond-scale timing jitter, Nat","venue":null,"work_id":"34075504-6fc9-466f-9ee0-d9d02fb41c23","year":2017},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":42,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.447197Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:f51a051a07898f35ecacc03d622af2f93bdbac194a07a4dcf3f1c3138bbff730","observation_id":"8fdf9494-2e69-4979-9f95-13394a491bb2","resolution":{"observed_at":"2026-08-06T10:12:11.920992Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:11.896655Z","title":"Kimet al., Hard X-ray single-shot spectrometer of PAL-XFEL, J","venue":null,"work_id":"23ff66be-6818-4166-81b8-103d77b60124","year":2025},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":43,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.451991Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:d6a5fc6e39e3112570690f54a922b471c22c2b098c74dcaad1231fd539d236c4","observation_id":"291971db-76e0-41b8-bfe1-5e44c23f56c9","resolution":{"observed_at":"2026-08-06T10:12:11.902035Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:11.874880Z","title":"Namet al., High-brightness self-seeded X-ray free- electron laser covering the 3.5 kev to 14.6 kev range, Nat","venue":null,"work_id":"e1de2b80-d24c-40ce-a4d5-1433928996f4","year":2021},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":44,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.456623Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:9eca22ee6ad17c074f5e2d8a0fa1fbb1a4d8b709b3caac5fe4dc25d8b5d470df","observation_id":"74860381-15e5-49c5-9d20-02346da907b3","resolution":{"observed_at":"2026-08-06T10:12:11.881588Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:11.856070Z","title":null,"venue":null,"work_id":"8adc78eb-2d3c-4b5d-9e5f-9b18bdd78368","year":2012},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":45,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.462630Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:d69946f6eacee884111ef980eb317db213992aff63b6b4e3e7389b1d05a9655f","observation_id":"f628ba2c-2530-46a1-8b6d-7b344b8680f2","resolution":{"observed_at":"2026-08-06T10:12:11.860788Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:11.839602Z","title":"Minet al., Hard X-ray self-seeding commissioning at PAL-XFEL, J","venue":null,"work_id":"5ead74e2-4d61-48aa-8683-fa6d67a447e2","year":2019},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":46,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.467500Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:75d80b1a4c317cbc38c626770ab21264d5785c33eee0dac25e38da34183c1797","observation_id":"de4ced20-aefc-41aa-a38c-07aa42ec467d","resolution":{"observed_at":"2026-08-06T10:12:11.844500Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:11.822587Z","title":"Inoueet al., Generation of narrow-band X-ray free- electron laser via reflection self-seeding, Nat","venue":null,"work_id":"1165b36d-8561-4aa4-a747-d7d29470eb15","year":2019},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":47,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.473200Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:7a0db73506d45b5bf17dbd3885ed124ba7f17070b0c1686625f74269340dd2ba","observation_id":"ca936a43-faf7-45d1-b700-16f19b65fe13","resolution":{"observed_at":"2026-08-06T10:12:11.827787Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:11.805361Z","title":"Longet al., Control of bandwidth and signal-to-noise ratio for hard-x-ray self-seeded free-electron lasers, Phys","venue":null,"work_id":"b70ec8f4-f132-43ce-912a-aaac7b80bcff","year":2025},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":48,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.478099Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:cd5545f73e887ca0a3afdef29db4327a91e9c5fe8dcc43f708c0e8383aec0595","observation_id":"3078927b-f0fb-44ad-a098-989fa595f4bf","resolution":{"observed_at":"2026-08-06T10:12:11.810887Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:11.788335Z","title":null,"venue":null,"work_id":"d9a929d0-ff12-44ac-847c-89155d12dce4","year":2019},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":49,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.483134Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:8504c0ca1bf75cff974a66924633b5619188887d876fe4a5780c657a0e518751","observation_id":"b9e2d96a-6cd9-41fd-8e15-853dbec5ec34","resolution":{"observed_at":"2026-08-06T10:12:11.793534Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:11.769303Z","title":"Kimet al., Development of the nanobeam X-ray exper- iments instrument at PAL-XFEL, J","venue":null,"work_id":"98e4c940-1aca-4d05-b871-317a2b30fabe","year":2025},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":50,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.487618Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:24f7401c51e4f08e2c0b203741050850cc4e3786a774a63811eccbc59a8693ed","observation_id":"2f2aa2cd-5f51-4df0-9c83-ec98f985b1a2","resolution":{"observed_at":"2026-08-06T10:12:11.774008Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:11.752847Z","title":"Hartmannet al., Attosecond time–energy structure of X-ray free-electron laser pulses, Nat","venue":null,"work_id":"94ee00e4-4f4e-4b5a-a60b-6bd1b6da18a3","year":2018},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":51,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.492307Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:2505b7f0ea527a6f20bd00d2ce0a81d272762925882347552812ed32ddfcae32","observation_id":"66b2ecdb-4ecc-4f8c-afe8-dbce30d12a4b","resolution":{"observed_at":"2026-08-06T10:12:11.758478Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:11.735598Z","title":"Cesaret al., Electron beam shaping via laser heater temporal shaping, Phys","venue":null,"work_id":"e3769d49-4b4a-4765-96d9-b2f5012580f2","year":2021},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":52,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.497739Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:547fc97c65014c8f81a0669215d827c48c806f2ecf41b34a07878dd015a3ed19","observation_id":"80ee15e8-77cd-4daa-b65d-71d1e00ca93d","resolution":{"observed_at":"2026-08-06T10:12:11.740847Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:11.717416Z","title":"Kanget al., FEL performance achieved at PAL- XFEL using a three-chicane bunch compression scheme, J","venue":null,"work_id":"81f21dee-baa5-43c8-83c5-3f8b439e1be6","year":2019},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":53,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.502304Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:92c40cf18d0af124dee862eb68b4b71609128834a5b7be4e762c25cb8fbfff39","observation_id":"d73dbb91-451f-4542-84cc-40334ad3e4e9","resolution":{"observed_at":"2026-08-06T10:12:11.724448Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:11.700932Z","title":"Baneet al., Analytical formulas for short bunch wakes in a flat dechirper, Phys","venue":null,"work_id":"0d47c736-408c-4098-97b7-12ea200705aa","year":2016},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":54,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.506951Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:57d5ab489c589095a350bb784a749631bba8b465ba8510319d7dbf4cbc4e0271","observation_id":"ae29c3b1-ca12-40be-8eb7-57236292e02f","resolution":{"observed_at":"2026-08-06T10:12:11.705634Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:11.685019Z","title":null,"venue":null,"work_id":"3f51b75e-64f1-497a-ae40-4aed4724ab47","year":2000},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":55,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.511453Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:72699ac275c390fce04cd89756a150a4a8138a2b0611221ddb5eae7c98bad975","observation_id":"c10af82a-0eda-45b1-8ea2-ef63b4f5ebb2","resolution":{"observed_at":"2026-08-06T10:12:11.689859Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:11.666582Z","title":"Loos, Operational experience at LCLS, inProc","venue":null,"work_id":"1c0bb99c-42f0-4d06-b3a4-0ab0862a8915","year":2011},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":56,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.515912Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:0f0d65d27f50b78cd3e4448d9aa4fe2b163bcf478b3806d294d89f3f299b5048","observation_id":"55f63a13-3c07-4523-8c9d-da072e3f1c15","resolution":{"observed_at":"2026-08-06T10:12:11.671878Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:11.649539Z","title":"Borland,elegant: A Flexible SDDS-Compliant Code for Accelerator Simulation, Tech","venue":null,"work_id":"40dfc430-4109-4a8e-b642-2adb8fb8bc0b","year":2000},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":57,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.520477Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:13517e19fbcccbd14231a7ae94d7ba471f7ac6b3887150a8a1f4aad745d48f41","observation_id":"ac765104-fa4b-41e0-bdef-6bcbba43d862","resolution":{"observed_at":"2026-08-06T10:12:11.654106Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:11.633143Z","title":"Reiche, GENESIS 1.3: a fully 3D time-dependent FEL simulation code, Nucl","venue":null,"work_id":"3de22269-963b-4a7f-99d5-30db465483c6","year":1999},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":58,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.524927Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:c9982f4ec5b99edd2e8ff4ab614414f3681622a7cb21e1e84c0ac39350343e6c","observation_id":"898a60d4-27d4-4068-ae7a-431ca314f7d0","resolution":{"observed_at":"2026-08-06T10:12:11.638216Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:11.615464Z","title":"At PAL-XFEL, the gain curve is measured by recording the final electron beam energy while disabling the FEL process at various points along the undulator beamline [56], i.e","venue":null,"work_id":"1d048d13-21c4-4e41-97f1-79ae08415e37","year":null},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":59,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.529357Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:777d7735c830eeee45125cb7e29ac6f5fc6926694a98dde978ea4fc2dc2989f5","observation_id":"a99dccea-0f51-42eb-8dcf-0bfaf140434e","resolution":{"observed_at":"2026-08-06T10:12:11.621621Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:11.597001Z","title":"Thus, the current profile of the unspoiled FIG","venue":null,"work_id":"0c78a96e-0353-411d-a9df-34f55a0174aa","year":null},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":60,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.534495Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:75c74c8df7b5ea501ea77c4e441466cc031bf77f9b8004b7a3b9566d690f2f91","observation_id":"204d2153-0155-4741-a711-4eac7a97526d","resolution":{"observed_at":"2026-08-06T10:12:11.602777Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T10:12:11.576556Z","title":"(9), from the mea- surement shown in Figs","venue":null,"work_id":"b1c8731c-fdc7-44c1-8ca0-60561593a891","year":null},"citing_paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser","version":1},"reference_index":61,"source":"pdf_text","source_observed_at":"2026-08-06T10:12:11.539563Z"},"links":{"citing_paper":"/paper/2508.00455"},"observation_digest":"sha256:59394654da2fbe2c88ae999df1c8f67893019d9c89f49fd5122beac22d3690d0","observation_id":"25f33ac3-fa66-4ed4-89a6-818b359db9ca","resolution":{"observed_at":"2026-08-06T10:12:11.584652Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}}],"paper":{"arxiv_id":"2508.00455","last_updated":"2025-08-01T09:26:33Z","latest_version":1,"primary_category":"physics.acc-ph","snapshot_observed_at":"2026-08-06T10:12:09.572010Z","submitted_at":"2025-08-01T09:26:33Z","title":"Tunable, phase-locked hard X-ray pulse sequences generated by a free-electron laser"},"reference_resolution":{"displayed":61,"state_counts":{"malformed_identifier":0,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":13,"verified_exact":0,"verified_fuzzy":48},"total_outbound_references":61},"refusal":"A citation records a reference. It does not transfer a finding from one paper to another.","schema":"pith.paper-citation-record.v1","standing_sources":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"thesis":"As of 14 August 2026, this Paper Citation Record lists 61 of 61 outbound references and 1 inbound Pith citation observation for arXiv:2508.00455."}