Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-12T11:36:52.098779Z
Paper Citation Record · LEDGER
Development and experimental validation of an in-house treatment planning system with greedy energy layer optimization for fast IMPT
As of 13 August 2026, this Paper Citation Record lists 27 of 27 outbound references and 0 inbound Pith citation observations for arXiv:2411.18074.
A citation records a reference. It does not transfer a finding from one paper to another.
Coverage vector
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-12T06:34:41.77262+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links
A source-named dated measurement, never combined with another source.
Source: cited_works
Reference resolution
27 of 27 outbound references displayed
- verified exact0
- verified fuzzy22
- unresolved5
- parse uncertain0
- malformed identifier0
- metadata mismatch0
External citation measurements
No source-named external measurement is stored.
Outbound references
Observation 32cb0635-3426-477d-a899-2e540500d722 · outbound
This paper cites Intensity modulated proton therapy and its sensitivity to treatment uncertainties 1: thepotentialeffectsofcalculationaluncertainties.PhysicsinMedicine&Biology,53(4),1027.
Development and experimental validation of an in-house treatment planning system with greedy energy layer optimization for fast IMPT Intensity modulated proton therapy and its sensitivity to treatment uncertainties 1: thepotentialeffectsofcalculationaluncertainties.PhysicsinMedicine&Biology,53(4),1027
Reference 2
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-12T11:36:52.615631Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation e06aed17-bbaf-4b9b-8fbd-b22067aae637 · outbound
This paper cites Intensity modulated proton therapy and its sensitivity to treatment uncertainties 2: thepotentialeffectsofinter-fractionandinter-fieldmotions.PhysicsinMedicine&Biology,53(4),1043.
Development and experimental validation of an in-house treatment planning system with greedy energy layer optimization for fast IMPT Intensity modulated proton therapy and its sensitivity to treatment uncertainties 2: thepotentialeffectsofinter-fractionandinter-fieldmotions.PhysicsinMedicine&Biology,53(4),1043
Reference 3
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-12T11:36:52.598202Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation b01d97da-e62e-438b-b68d-c1033843c6b4 · outbound
This paper cites B., Sahoo, N., Zhang, X., Poenisch, F., Mackin, D.
Development and experimental validation of an in-house treatment planning system with greedy energy layer optimization for fast IMPT B., Sahoo, N., Zhang, X., Poenisch, F., Mackin, D
Reference 5
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-12T11:36:52.579922Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation d0283254-fcc4-486a-b1fa-6f4adafc75ce · outbound
This paper cites The 200 - MeV proton therapy project at the Paul Scherrer Institute: Conceptualdesignandpracticalrealization.MedicalPhysics,22(1),37-53.
Development and experimental validation of an in-house treatment planning system with greedy energy layer optimization for fast IMPT The 200 - MeV proton therapy project at the Paul Scherrer Institute: Conceptualdesignandpracticalrealization.MedicalPhysics,22(1),37-53
Reference 6
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-12T11:36:52.561921Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 547ff709-896b-4883-824f-b1223e6be831 · outbound
This paper cites an unresolved cited work.
Development and experimental validation of an in-house treatment planning system with greedy energy layer optimization for fast IMPT Unresolved cited work
Reference 8
- Resolution
- unresolved
- raw_fallback, observed 2026-08-12T11:36:52.543696Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation d877f3c2-73ab-4bd8-ade4-531b7ef5d2fb · outbound
This paper cites M., Heijmen, B.
Development and experimental validation of an in-house treatment planning system with greedy energy layer optimization for fast IMPT M., Heijmen, B
Reference 10
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-12T11:36:52.507788Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 9e0e06ff-8e6b-4f10-a29e-a11e649a7df0 · outbound
This paper cites F., Hoffmann, L., Petersen, J.
Development and experimental validation of an in-house treatment planning system with greedy energy layer optimization for fast IMPT F., Hoffmann, L., Petersen, J
Reference 12
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-12T11:36:52.487088Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 841c5636-9153-4a45-8865-826a541626b1 · outbound
This paper cites M., Gao, H., 2019.
Development and experimental validation of an in-house treatment planning system with greedy energy layer optimization for fast IMPT M., Gao, H., 2019
Reference 13
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-12T11:36:52.468727Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 21e7022d-1d19-4312-a1e9-db11d088ec98 · outbound
This paper cites Cardinality-constrained plan-quality and delivery-timeoptimizationmethodforprotontherapy.MedicalPhysics,51(7),4567-4580.
Development and experimental validation of an in-house treatment planning system with greedy energy layer optimization for fast IMPT Cardinality-constrained plan-quality and delivery-timeoptimizationmethodforprotontherapy.MedicalPhysics,51(7),4567-4580
Reference 14
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-12T11:36:52.451923Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 183f13f8-1e5c-4f3b-a680-24b2397477e5 · outbound
This paper cites and Urie, M., 1996.
Development and experimental validation of an in-house treatment planning system with greedy energy layer optimization for fast IMPT and Urie, M., 1996
Reference 15
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-12T11:36:52.436277Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation d965998e-83d8-4138-bf70-496728910010 · outbound
This paper cites Clinically relevant intensity modulation optimization using physical criteria.
Development and experimental validation of an in-house treatment planning system with greedy energy layer optimization for fast IMPT Clinically relevant intensity modulation optimization using physical criteria
Reference 16
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-12T11:36:52.418972Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation b83ef92e-cc40-46c1-a982-d9aac00453dc · outbound
This paper cites Algorithms and functionality of an intensity modulated radiotherapy optimizationsystem.MedicalPhysics,27(4),701-711.
Development and experimental validation of an in-house treatment planning system with greedy energy layer optimization for fast IMPT Algorithms and functionality of an intensity modulated radiotherapy optimizationsystem.MedicalPhysics,27(4),701-711
Reference 17
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-12T11:36:52.401617Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation d3f38943-7542-436b-8728-e20758dfe9ed · outbound
This paper cites A dual algorithm for the solution of nonlinear variational problems via finiteelementapproximation.Computers&MathematicswithApplications,2(1),17-40.
Development and experimental validation of an in-house treatment planning system with greedy energy layer optimization for fast IMPT A dual algorithm for the solution of nonlinear variational problems via finiteelementapproximation.Computers&MathematicswithApplications,2(1),17-40
Reference 19
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-12T11:36:52.386255Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation cd446dbe-c362-4121-a800-7baf69b500c4 · outbound
This paper cites On the approximation by finite elements of order one, and resolution, penalisation-duality for a class of nonlinear Dirichlet problems[J].
Development and experimental validation of an in-house treatment planning system with greedy energy layer optimization for fast IMPT On the approximation by finite elements of order one, and resolution, penalisation-duality for a class of nonlinear Dirichlet problems[J]
Reference 20
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-12T11:36:52.370375Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 5c184e18-30d2-488c-984f-e5ec10a33c02 · outbound
This paper cites and Zeng, J., 2019.
Development and experimental validation of an in-house treatment planning system with greedy energy layer optimization for fast IMPT and Zeng, J., 2019
Reference 24
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-12T11:36:52.354741Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation dbbaae71-0d64-47b9-bfab-f88000610294 · outbound
This paper cites C., and Kutyniok, G, 2012.
Development and experimental validation of an in-house treatment planning system with greedy energy layer optimization for fast IMPT C., and Kutyniok, G, 2012
Reference 25
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-12T11:36:52.337101Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 5c7de655-1058-4b44-be94-06ef6744e368 · outbound
This paper cites C., Kuppinger, P., Bolcskei, H., 2010.
Development and experimental validation of an in-house treatment planning system with greedy energy layer optimization for fast IMPT C., Kuppinger, P., Bolcskei, H., 2010
Reference 26
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-12T11:36:52.319210Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 38af3f98-1fac-49ca-a8ed-78e96f4a511a · outbound
This paper cites Hybrid proton-photon inverse optimization with uniformity-regularized proton and photontargetdose.PhysicsinMedicine&Biology,64(10),105003.
Development and experimental validation of an in-house treatment planning system with greedy energy layer optimization for fast IMPT Hybrid proton-photon inverse optimization with uniformity-regularized proton and photontargetdose.PhysicsinMedicine&Biology,64(10),105003
Reference 28
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-12T11:36:52.285882Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 6772b4e1-3a57-4a33-b6cd-b152da44444d · outbound
This paper cites Simultaneous dose and dose rate optimization(SDDRO)forFLASHprotontherapy.MedicalPhysics,47(12),6388-95.
Development and experimental validation of an in-house treatment planning system with greedy energy layer optimization for fast IMPT Simultaneous dose and dose rate optimization(SDDRO)forFLASHprotontherapy.MedicalPhysics,47(12),6388-95
Reference 29
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-12T11:36:52.269214Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 1d75dbcc-d4c9-485e-bb52-74a846f49091 · outbound
This paper cites N., Zhang, X., Lin, Y., Lominska, C., Gao, H., 2023.
Development and experimental validation of an in-house treatment planning system with greedy energy layer optimization for fast IMPT N., Zhang, X., Lin, Y., Lominska, C., Gao, H., 2023
Reference 30
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-12T11:36:52.303078Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation da98e373-f927-4446-916f-4d203a9c8e75 · outbound
This paper cites an unresolved cited work.
Development and experimental validation of an in-house treatment planning system with greedy energy layer optimization for fast IMPT Unresolved cited work
Reference 31
- Resolution
- unresolved
- raw_fallback, observed 2026-08-12T11:36:52.251289Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 600d6e3b-94c0-4e6a-a178-07b3551122b2 · outbound
This paper cites TVL1-IMPT: optimization of peak-to- valley dose ratio via joint total-variation and L1 dose regularization for spatially fractionated pencil- beam-scanning proton therapy.
Development and experimental validation of an in-house treatment planning system with greedy energy layer optimization for fast IMPT TVL1-IMPT: optimization of peak-to- valley dose ratio via joint total-variation and L1 dose regularization for spatially fractionated pencil- beam-scanning proton therapy
Reference 32
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-12T11:36:52.230663Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation a0d5085b-e9ea-43bd-bbbc-8ac8d045c1b2 · outbound
This paper cites A technique for the quantitative evaluation of dose distributions.MedicalPhysics,25(5),656-61.
Development and experimental validation of an in-house treatment planning system with greedy energy layer optimization for fast IMPT A technique for the quantitative evaluation of dose distributions.MedicalPhysics,25(5),656-61
Reference 33
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-12T11:36:52.210813Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 0bbff5a9-91dd-439b-9a6b-547cedbb3bab · outbound
This paper cites F., Chen, R.
Reference 34
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-12T11:36:52.190808Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation e7a4dca4-df59-45cb-b0dc-2cf6ed767441 · outbound
This paper cites an unresolved cited work.
Development and experimental validation of an in-house treatment planning system with greedy energy layer optimization for fast IMPT Unresolved cited work
Reference 37
- Resolution
- unresolved
- raw_fallback, observed 2026-08-12T11:36:52.172449Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 9b6f2629-8890-4333-b284-072108d5e646 · outbound
This paper cites an unresolved cited work.
Development and experimental validation of an in-house treatment planning system with greedy energy layer optimization for fast IMPT Unresolved cited work
Reference 38
- Resolution
- unresolved
- raw_fallback, observed 2026-08-12T11:36:52.154201Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation d8be6973-3007-4aa8-a11f-b50e21de5d3e · outbound
This paper cites an unresolved cited work.
Development and experimental validation of an in-house treatment planning system with greedy energy layer optimization for fast IMPT Unresolved cited work
Reference 2022
- Resolution
- unresolved
- raw_fallback, observed 2026-08-12T11:36:52.526436Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Pith citing papers
No inbound Pith citation observations are available.