{"as_of":"2026-08-05T01:15:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:b1e10e5b6f155acee8d6fb954ce45de185ebcfc1051abda587bf5f03b50a8fbc","coverage":[{"denominator":44,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":44,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-03T20:03:55.976033Z","state":"measured"},{"denominator":44,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":44,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-04T06:34:03.388597+00:00","state":"measured"},{"denominator":0,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":0,"source":"paper_references, paper_reference_links","source_observed_at":null,"state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"cited_works","source_observed_at":null,"state":"measured"}],"external_citation_measurements":[],"inbound":[],"links":{"evidence":"/evidence","html":"/paper/2511.21344/citation-record","integrity":"/paper/2511.21344/integrity","json":"/paper/2511.21344/citation-record.json","paper":"/paper/2511.21344"},"outbound":[{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:53.602570Z","title":"Proton radiobiology,","venue":null,"work_id":null,"year":2015},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":1,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:53.602570Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:a9032a1965ac7f02b4f3715cecf626fb8608644296eb3966f736b965ac2a32c1","observation_id":"fb0cc7a9-563f-4dd1-9a60-24f9f86b7e66","resolution":{"observed_at":"2026-08-03T20:03:53.602570Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:53.640681Z","title":"Mechanisms and review of clinical evidence of variations in relative biological effectiveness in proton therapy,","venue":null,"work_id":null,"year":2022},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":2,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:53.640681Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:0e658263f0dfafafdc95fd26d874f1f9b400fae346c8ee84fd7b32f9c41df0e6","observation_id":"ff35a8bb-c669-4431-8e63-a29bab673a90","resolution":{"observed_at":"2026-08-03T20:03:53.640681Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:53.691227Z","title":"Nrg oncology white paper on the relative biological effectiveness in proton therapy,","venue":null,"work_id":null,"year":2025},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":3,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:53.691227Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:1980a9191e3c6eea9a02b95b70030c6b55d6a1d14d56438b996f978e4280a1a1","observation_id":"3f82b0ad-22b5-4a5a-a0c0-1b56c701120e","resolution":{"observed_at":"2026-08-03T20:03:53.691227Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:53.746383Z","title":"Robust proton treatment planning: Physical and biological optimiza- tion,","venue":null,"work_id":null,"year":2018},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":4,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:53.746383Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:cfe92959563c478a0a913a8db67b5bdee72c308e0652a95c0600a900fcf8e8b1","observation_id":"2be3bc5f-6975-4668-a3fd-ec256ccae4e7","resolution":{"observed_at":"2026-08-03T20:03:53.746383Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:53.783788Z","title":"Paganelli, S","venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":5,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:53.783788Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:526f9af36cb38069c61b50ba6464360f9375ac44f1a7b2ce5eade7d9b79fe361","observation_id":"68710ecb-792c-4a58-bb27-51b1b6e3117b","resolution":{"observed_at":"2026-08-03T20:03:53.783788Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:53.831634Z","title":"Range uncertainties in proton therapy and the role of monte carlo simulations,","venue":null,"work_id":null,"year":2012},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":6,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:53.831634Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:2d91b4381d50724e1501d298f5c478171771f1dd0e9ba0c776258c69e328a620","observation_id":"45f1d244-83df-4ee4-8796-554fcafb49ea","resolution":{"observed_at":"2026-08-03T20:03:53.831634Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:53.868844Z","title":"Nuclear physics in particle therapy: a review,","venue":null,"work_id":null,"year":2016},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":7,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:53.868844Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:0927aa0151e52a8d6572e57f3c17acd733ebdb43496861f80f73760900c5099c","observation_id":"df519e71-3126-4c6b-ba25-a18df08ad3d2","resolution":{"observed_at":"2026-08-03T20:03:53.868844Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:53.931766Z","title":"Emerging technologies for cancer therapy using accelerated parti- cles,","venue":null,"work_id":null,"year":2023},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":8,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:53.931766Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:b05e72708d137a6588ede50027f7082b1499f4a444b772b6de4912d19e4e6b60","observation_id":"2a2aec08-0cb9-4148-91e1-43132646129a","resolution":{"observed_at":"2026-08-03T20:03:53.931766Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:53.961383Z","title":"On the effectiveness of ion range determination from in-beam pet data,","venue":null,"work_id":null,"year":1989},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":9,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:53.961383Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:2f11733eaa06c18b2f086e373bc564e9e44ece36317fbc067df9bcaf85060cb7","observation_id":"749e52fd-9fbe-4107-8893-56089a649bd6","resolution":{"observed_at":"2026-08-03T20:03:53.961383Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:54.027039Z","title":"The development and clinical use of a beam on-line pet system mounted on a rotating gantry port in proton therapy,","venue":null,"work_id":null,"year":2010},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":10,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:54.027039Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:a9735b01f50f9f3e10467f59089d0740b8ef837c57500aa2f4a0e6e29d7700f2","observation_id":"ea9143c5-16aa-4bf8-bef8-0222b839f9fd","resolution":{"observed_at":"2026-08-03T20:03:54.027039Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:54.080159Z","title":"Online proton therapy monitoring: clinical test of a silicon-photodetector-based in-beam pet,","venue":null,"work_id":null,"year":2018},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":11,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:54.080159Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:76f03616979df6f0a09f89672cc35c4d3a53218112c630bf0e398ca9c0b88e96","observation_id":"05c98cd0-41ad-46f0-8b1b-1e0bb4dff250","resolution":{"observed_at":"2026-08-03T20:03:54.080159Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:54.146590Z","title":"First patient study of in-beam openpet for range verification in carbon-ion therapy,","venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":12,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:54.146590Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:990b752ead531ccd0ee6eec7a1cd5a74d1c7307c6dbe6be76620ce14bd6f469d","observation_id":"c98594cf-6e01-4ebf-b0bb-363e37befba3","resolution":{"observed_at":"2026-08-03T20:03:54.146590Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:54.172446Z","title":"Implementation and initial clinical experience of offline pet/ct-based verification of scanned carbon ion treatment,","venue":null,"work_id":null,"year":2013},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":13,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:54.172446Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:6ce44229204a2c3a43f701e4bfdb7f6a58cf0b2593015b2bd0993fc688227d1a","observation_id":"c1401ee3-b8ec-4ea9-bde4-ebc3f586ae95","resolution":{"observed_at":"2026-08-03T20:03:54.172446Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:54.240296Z","title":"Patient study of in vivo verification of beam delivery and range, using positron emission tomography and computed tomography imaging after proton therapy,","venue":null,"work_id":null,"year":2007},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":14,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:54.240296Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:5d990638caf645ce432e822e81832c4a29462c034ddf4bc5ab42d8f3b7f12224","observation_id":"22a12ae0-ae18-4c30-8771-ca3c17dbbdc4","resolution":{"observed_at":"2026-08-03T20:03:54.240296Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:54.269904Z","title":"First clini- cal application of a prompt gamma based in vivo proton range verification system,","venue":null,"work_id":null,"year":2016},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":15,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:54.269904Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:475d3cceba5c8620dc361d5fc292be3e3284a1167a70643ed946d21950d73e41","observation_id":"7cd82186-7d1a-4722-ba74-da4746274c88","resolution":{"observed_at":"2026-08-03T20:03:54.269904Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:54.324069Z","title":"Prompt gamma imaging for in vivo range verification of pencil beam scanning proton therapy,","venue":null,"work_id":null,"year":2017},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":16,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:54.324069Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:22e4ba91b0b3bbbb4b4e6efaecd408d5f78543cb90010f1e426b6febd078c3cc","observation_id":"63c5a5fb-7639-4338-8f00-017aad698041","resolution":{"observed_at":"2026-08-03T20:03:54.324069Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:54.357664Z","title":"Monitoring carbon ion beams transverse position detecting charged secondary fragments: Results from patient treatment performed at cnao,","venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":17,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:54.357664Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:11837313e105f6f8bd4ecf6e6334636420406b54d37b16704685487b70ec5c42","observation_id":"fcda0d13-20d5-4656-a45a-e9b8c2f06999","resolution":{"observed_at":"2026-08-03T20:03:54.357664Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:54.422888Z","title":"In-vivo carbon-ion radiotherapy monitoring by tracking of charged nuclear fragments: latest patient results,","venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":18,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:54.422888Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:fa0fbbf57a0b906c9d83b23f9256570fddeb30ec4ecce1b3afec0c7595c57f64","observation_id":"1b0b8446-35a0-499b-bf1d-7208c5d2f44e","resolution":{"observed_at":"2026-08-03T20:03:54.422888Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:54.491036Z","title":"Range assessment in particle therapy based on promptγ- ray timing measurements,","venue":null,"work_id":null,"year":2014},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":19,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:54.491036Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:2ae47ba3b651b3a99217010a61c720fdaebb571eeddffb72bf92b93015873ef9","observation_id":"2eb432fa-805f-4f20-a968-3980e48096da","resolution":{"observed_at":"2026-08-03T20:03:54.491036Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:54.522998Z","title":"First test of the prompt gamma ray timing method with heterogeneous targets at a clinical proton therapy facility,","venue":null,"work_id":null,"year":2015},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":20,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:54.522998Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:60bec1614fa8d1d83360913a1fa865743fb56cc0b8233dcb68db3e183ec993c4","observation_id":"e6ffaa91-5a66-4c8c-8da0-a3c92e1e89fe","resolution":{"observed_at":"2026-08-03T20:03:54.522998Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:54.582617Z","title":"Ultra-fast prompt gamma detection in single proton counting regime for range monitoring in particle therapy,","venue":null,"work_id":null,"year":2020},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":21,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:54.582617Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:686a2b691a90f4b06931d0f0401c2469c897edd349f69383b68b3a50fc97a909","observation_id":"7d38443b-da80-401b-8e8e-7aaa1c145d83","resolution":{"observed_at":"2026-08-03T20:03:54.582617Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:54.614347Z","title":"A high sensitivity cherenkov detector for prompt gamma timing and time imaging,","venue":null,"work_id":null,"year":2023},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":22,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:54.614347Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:7c7929078e66965613ea7f8125d2d5a25600b4c4e9311cf34d02de0286be6db2","observation_id":"2f9f7aaa-7184-46b5-bdd2-322b6ea6ad05","resolution":{"observed_at":"2026-08-03T20:03:54.614347Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:54.667850Z","title":"A time-of-flight-based reconstruction for real-time prompt-gamma imaging in proton therapy,","venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":23,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:54.667850Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:2b18ed96a422c3cef0edb28b6507f318cff92473a07743604e220fdfdb4b5dce","observation_id":"fe8d06d2-690e-420c-9437-78acb0ec4c44","resolution":{"observed_at":"2026-08-03T20:03:54.667850Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:54.732308Z","title":"Multivariate statistical modelling to im- prove particle treatment verification: Implications for prompt gamma-ray timing,","venue":null,"work_id":null,"year":2022},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":24,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:54.732308Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:0f9730ed5ade406daa1cb0baaf092e1d7257b6f8bd0eed3a1977cd2f8dfc26e6","observation_id":"74b24a3c-1298-405a-bbb8-d8b325bfe910","resolution":{"observed_at":"2026-08-03T20:03:54.732308Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:54.769605Z","title":"Stopping power and range estimations in proton therapy based on prompt gamma timing: motion models and automated parameter optimization,","venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":25,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:54.769605Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:3bbaae12d5637575365afda80a692bca125209e822755f398b0e36f12e94d050","observation_id":"1f5010e6-d9d0-4abe-9d58-7d2ff7f95c6f","resolution":{"observed_at":"2026-08-03T20:03:54.769605Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:54.828232Z","title":"Estimating the stopping power distribution during proton therapy: A proof of concept,","venue":null,"work_id":null,"year":2022},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":26,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:54.828232Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:4b2d71cff5c2ffa59818f2c03e0a8b9af506440715d2423412669a657b75c296","observation_id":"8db850b0-fddf-4a78-80b0-e165f18cba03","resolution":{"observed_at":"2026-08-03T20:03:54.828232Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:54.865328Z","title":"Proton therapy monitor- ing: spatiotemporal emission reconstruction with prompt gamma timing and implementation with pet detectors,","venue":null,"work_id":null,"year":2022},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":27,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:54.865328Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:384c992b59d1051cb59eb8905df5e9ce5d07e5deea137442b750e4b40a299bb4","observation_id":"8ae38fff-8fb7-4d65-a326-0a328d95f77c","resolution":{"observed_at":"2026-08-03T20:03:54.865328Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:54.920031Z","title":"Hadron therapy achievements and challenges: The cnao experience,","venue":null,"work_id":null,"year":2022},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":28,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:54.920031Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:d495f291d078d4b019c9be3388a653b4886635562fe192d649f51ab84d4d3c89","observation_id":"8293eef8-e698-4368-8ca5-2b5000144621","resolution":{"observed_at":"2026-08-03T20:03:54.920031Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:54.958434Z","title":"Optimization of the gain layer design of ultra-fast silicon detectors,","venue":null,"work_id":null,"year":2022},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":29,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:54.958434Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:1992ce09e8749e4018766a962680f4c5ef145995c2d83e6b2f88dd539a0a4fc8","observation_id":"8de7363e-242d-4743-ab6b-e8d33dd8998f","resolution":{"observed_at":"2026-08-03T20:03:54.958434Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:55.023054Z","title":"The first batch of compensated lgad sensors,","venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":30,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:55.023054Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:42d2dfc8da74f8e6754a2c363b6353a2d6ef79323354524d3f4b46b8dac68149","observation_id":"408438cd-0d05-4f9a-8ef7-e5d1cfbd3fe9","resolution":{"observed_at":"2026-08-03T20:03:55.023054Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:55.153190Z","title":"Calibration method and performance of a time-of-flight detector to measure absolute beam energy in proton therapy,","venue":null,"work_id":null,"year":2023},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":31,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:55.153190Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:4af4f587f8be42a37c893cb3596926e120db0119632425633bddf09f6dff8c0c","observation_id":"065d698e-034e-4613-a6e2-2fb0b94f8a74","resolution":{"observed_at":"2026-08-03T20:03:55.153190Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:55.198933Z","title":"Char- acterization of thin lgad sensors designed for beam monitoring in proton therapy,","venue":null,"work_id":null,"year":2023},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":32,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:55.198933Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:84284a0991fce23a2b274dcfcdc6a7284870ee008b508a1bcd7ee72da439f9b1","observation_id":"c01d0c79-16b3-4a54-8f52-89357b04d5c3","resolution":{"observed_at":"2026-08-03T20:03:55.198933Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:55.261207Z","title":"High count rate spectroscopy with labr3:ce scintillation detectors,","venue":null,"work_id":null,"year":2012},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":33,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:55.261207Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:e6f7b655fb02ed6c10de5f25ac1610626cdc3eae7277d5b1be9d2a932dc76e5c","observation_id":"5c0cf45d-eae3-4ce1-bc66-be1625434c65","resolution":{"observed_at":"2026-08-03T20:03:55.261207Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:55.328290Z","title":"The merlino project:characterization of labr3:ce detectors for stopping power monitoring in proton therapy,","venue":null,"work_id":null,"year":2022},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":34,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:55.328290Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:e24a2ca620202072acfcc6283ff1c88d8b368982dc89e5942588b81799636cde","observation_id":"17922413-ff74-40fa-9f25-fe5a0df9769d","resolution":{"observed_at":"2026-08-03T20:03:55.328290Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:55.391646Z","title":"Devel- opment and performance assessment of the bgo calorimeter module for the foot experiment,","venue":null,"work_id":null,"year":2025},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":35,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:55.391646Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:e12e3972d1e86f9aeec7b5f43841fc2161e630f2ee38f29607ef7e06b5cb9fb3","observation_id":"68202367-353d-44b3-a6f2-56ea046ac7a9","resolution":{"observed_at":"2026-08-03T20:03:55.391646Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:55.464670Z","title":"Dosimetric commissioning and quality as- surance of scanned ion beams at the italian national center for oncological hadrontherapy,","venue":null,"work_id":null,"year":2015},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":36,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:55.464670Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:1cc7f623ce53ce4262948a24cb558e72c47c95076d4f059c4509cdaa12f1d46a","observation_id":"522b2f36-ca51-48af-adf5-7030d44aa226","resolution":{"observed_at":"2026-08-03T20:03:55.464670Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:55.517150Z","title":"The fluka code: Overview and new developments,","venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":37,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:55.517150Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:e44c0a3580e4207007d53d0ab719482b4f1b5670aa4c850d97298992a4989fe7","observation_id":"2f4c79c4-d01f-4a33-b1e6-350f095954f4","resolution":{"observed_at":"2026-08-03T20:03:55.517150Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:55.576848Z","title":"Gottschalk,Physics of Proton Interactions in Matter, ch","venue":null,"work_id":null,"year":2018},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":38,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:55.576848Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:3dda5ee5c276a96c231edc442f0e83345bd62c0f6ef7466a827c02d80f2c2a4b","observation_id":"af1bc145-a06d-49f3-937c-bdd830ebf943","resolution":{"observed_at":"2026-08-03T20:03:55.576848Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:55.652665Z","title":"Background elimination methods for multidimensional coincidenceγ-ray spectra,","venue":null,"work_id":null,"year":1997},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":39,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:55.652665Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:63f735e20f1ac48c7a8d0181d3080ee721ff69c67d107180a171491b7b820b1a","observation_id":"cff7cf44-c7d3-4b01-8f5e-3edb38d897d0","resolution":{"observed_at":"2026-08-03T20:03:55.652665Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:55.696974Z","title":"An analytical approximation of depth - dose distributions for therapeutic proton beams,","venue":null,"work_id":null,"year":1996},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":40,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:55.696974Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:2761e10efcc63b29e000f287efb1d8d9a87d596f6c452863625474d33441f740","observation_id":"c42a4bdd-1126-45b1-b57b-df485ab9241c","resolution":{"observed_at":"2026-08-03T20:03:55.696974Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:55.732435Z","title":"Properties and mitigation of edge artifacts in psf-based pet reconstruction,","venue":null,"work_id":null,"year":2011},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":41,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:55.732435Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:3a110e67cb5ae25ad384190326acd5bbb87ba4823564dd6f66e55b2678525cfb","observation_id":"2c485bc3-f228-4ae9-bbf1-a7d46d3fc7c1","resolution":{"observed_at":"2026-08-03T20:03:55.732435Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:55.753083Z","title":"A systematic review on the usage of averaged let in radiation biology for particle therapy,","venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":42,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:55.753083Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:eea0dbf7504c2a7014fa9056f7c2312243cbb77342c1ff62c3c87730497a8444","observation_id":"f8b6a6f2-4c14-4866-b144-24a326c95519","resolution":{"observed_at":"2026-08-03T20:03:55.753083Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:55.813453Z","title":"A systematic review of let-guided treatment plan optimisation in proton therapy: Identifying the current state and future needs,","venue":null,"work_id":null,"year":2023},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":43,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:55.813453Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:82b9462ca3b0e6900d5dd7935e9b7fe82b70b261a0b6cdff8f9cf5068584f7cd","observation_id":"37269077-b30c-4362-9af6-c9ee1b321df5","resolution":{"observed_at":"2026-08-03T20:03:55.813453Z","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":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-03T20:03:55.976033Z","title":"Treatment planning: comparing techniques and standards,","venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom","version":1},"reference_index":44,"source":"pdf_text","source_observed_at":"2026-08-03T20:03:55.976033Z"},"links":{"citing_paper":"/paper/2511.21344"},"observation_digest":"sha256:cfbf42b7a5a1990d2bdd40a8693ae282bca1748efad37a6fae3ee7b751b2d479","observation_id":"6aaf20e9-a93c-4d2a-98f9-eeebbf704249","resolution":{"observed_at":"2026-08-03T20:03:55.976033Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"paper":{"arxiv_id":"2511.21344","last_updated":"2025-11-26T12:50:02Z","latest_version":1,"primary_category":"physics.med-ph","snapshot_observed_at":"2026-08-03T20:03:52.997941Z","submitted_at":"2025-11-26T12:50:02Z","title":"Stopping power monitoring during proton therapy by means of prompt gamma timing: first experimental results with a homogeneous phantom"},"reference_resolution":{"displayed":44,"state_counts":{"malformed_identifier":0,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":44,"verified_exact":0,"verified_fuzzy":0},"total_outbound_references":44},"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":"2026-08-04T06:34:03.388597+00:00","source":"crossref"},{"observed_at":"2026-08-04T06:33:57.428241+00:00","source":"retraction_watch"}],"thesis":"As of 5 August 2026, this Paper Citation Record lists 44 of 44 outbound references and 0 inbound Pith citation observations for arXiv:2511.21344."}