Paper Citation Record · LEDGER

Joint Reconstruction of the Activity and the Attenuation in PET by Diffusion Posterior Sampling: a Feasibility Study

As of 15 August 2026, this Paper Citation Record lists 13 of 13 outbound references and 3 inbound Pith citation observations for arXiv:2412.11776.

A citation records a reference. It does not transfer a finding from one paper to another.

pith.paper-citation-record.v1
2412.11776 v4

Coverage vector

measured 13 of 13 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-11T14:39:33.795043Z

measured 16 of 16 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-15T06:32:42.880941+00:00

measured 3 of 3 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-10T17:26:25.686316Z

measured 0 of 1 external citation measurements

A source-named dated measurement, never combined with another source.

Source: arxiv_reference, observed 2026-05-19T14:22:24.039372Z

Reference resolution

13 of 13 outbound references displayed

verified exact3
verified fuzzy0
unresolved9
parse uncertain0
malformed identifier1
metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation ea815f5d-2d0c-4652-a459-ec892fe42c25 · outbound

This paper cites Simultaneous reconstruction of activity and attenuation in time-of-flight PET.

Joint Reconstruction of the Activity and the Attenuation in PET by Diffusion Posterior Sampling: a Feasibility Study Simultaneous reconstruction of activity and attenuation in time-of-flight PET

Reference 1

Resolution: malformed identifier; raw_fallback, observed 2026-08-11T14:39:34.472463Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation 5264e9d8-6c20-4882-aab6-4bfa09c6b304 · outbound

This paper cites Time-of-flight PET data deter- minetheattenuationsinogramuptoaconstant.

Joint Reconstruction of the Activity and the Attenuation in PET by Diffusion Posterior Sampling: a Feasibility Study Time-of-flight PET data deter- minetheattenuationsinogramuptoaconstant

Reference 2

Resolution: verified exact; doi, observed 2026-08-11T14:39:34.085297Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation cbe8902e-8828-490e-a0e5-48f7b3abe2e4 · outbound

This paper cites ML-reconstruction for TOF- PET with simultaneous estimation of the attenuation factors.

Joint Reconstruction of the Activity and the Attenuation in PET by Diffusion Posterior Sampling: a Feasibility Study ML-reconstruction for TOF- PET with simultaneous estimation of the attenuation factors

Reference 3

Resolution: unresolved; no resolver link, observed 2026-08-11T14:39:33.708295Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 4b05bf21-4b38-4240-a96b-10ff9975180d · outbound

This paper cites Attenuation correction in emission tomography using the emission data—a review.

Joint Reconstruction of the Activity and the Attenuation in PET by Diffusion Posterior Sampling: a Feasibility Study Attenuation correction in emission tomography using the emission data—a review

Reference 4

Resolution: verified exact; doi, observed 2026-08-11T14:39:34.060021Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation 17f160d5-ae3f-421e-803b-3081f5712205 · outbound

This paper cites Deep-learning-based methods of attenuation correction for SPECT and PET.

Joint Reconstruction of the Activity and the Attenuation in PET by Diffusion Posterior Sampling: a Feasibility Study Deep-learning-based methods of attenuation correction for SPECT and PET

Reference 5

Resolution: verified exact; doi, observed 2026-08-11T14:39:34.029325Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation f6b9840c-31ed-48fb-8c32-d911691f2e31 · outbound

This paper cites Diffusion Posterior Sampling for General Noisy Inverse Problems.

Joint Reconstruction of the Activity and the Attenuation in PET by Diffusion Posterior Sampling: a Feasibility Study Diffusion Posterior Sampling for General Noisy Inverse Problems

Reference 6

Resolution: unresolved; no resolver link, observed 2026-08-11T14:39:33.733867Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 9d175de7-c94b-442e-a072-40fb21e48e2b · outbound

This paper cites Diffusion models for medical image reconstruction.

Joint Reconstruction of the Activity and the Attenuation in PET by Diffusion Posterior Sampling: a Feasibility Study Diffusion models for medical image reconstruction

Reference 7

Resolution: unresolved; no resolver link, observed 2026-08-11T14:39:33.742568Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation c16da32a-e579-4779-a272-65e9172bdbe8 · outbound

This paper cites Score-Based Generative Models for PET Image Reconstruction.

Joint Reconstruction of the Activity and the Attenuation in PET by Diffusion Posterior Sampling: a Feasibility Study Score-Based Generative Models for PET Image Reconstruction

Reference 8

Resolution: unresolved; no resolver link, observed 2026-08-11T14:39:33.750342Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 4a8769a0-6450-4489-aae2-1be3247b420d · outbound

This paper cites Likelihood-Scheduled Score-Based Generative Modeling for Fully 3D PET Image Reconstruction.

Joint Reconstruction of the Activity and the Attenuation in PET by Diffusion Posterior Sampling: a Feasibility Study Likelihood-Scheduled Score-Based Generative Modeling for Fully 3D PET Image Reconstruction

Reference 9

Resolution: unresolved; no resolver link, observed 2026-08-11T14:39:33.758476Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation a4c351f2-b521-4ae2-80ab-c39e72051b42 · outbound

This paper cites 4D XCAT phantom for multimodality imaging research.

Joint Reconstruction of the Activity and the Attenuation in PET by Diffusion Posterior Sampling: a Feasibility Study 4D XCAT phantom for multimodality imaging research

Reference 10

Resolution: unresolved; no resolver link, observed 2026-08-11T14:39:33.770545Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 4618d1bb-a17a-4c4a-b665-baa5ecfe27e3 · outbound

This paper cites A modified expectation maximization algorithm for penalized likelihood estimation in emission tomography.

Joint Reconstruction of the Activity and the Attenuation in PET by Diffusion Posterior Sampling: a Feasibility Study A modified expectation maximization algorithm for penalized likelihood estimation in emission tomography

Reference 11

Resolution: unresolved; no resolver link, observed 2026-08-11T14:39:33.776951Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 67dad700-b73f-4134-822a-da5320e9f953 · outbound

This paper cites Denoising Diffusion Probabilistic Models.

Joint Reconstruction of the Activity and the Attenuation in PET by Diffusion Posterior Sampling: a Feasibility Study Denoising Diffusion Probabilistic Models

Reference 12

Resolution: unresolved; no resolver link, observed 2026-08-11T14:39:33.787086Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 86e8da11-b579-41c7-915a-2d583c6ac245 · outbound

This paper cites Diffusionposteriorsamplingfor synergistic reconstruction in spectral computed tomography.

Joint Reconstruction of the Activity and the Attenuation in PET by Diffusion Posterior Sampling: a Feasibility Study Diffusionposteriorsamplingfor synergistic reconstruction in spectral computed tomography

Reference 13

Resolution: unresolved; no resolver link, observed 2026-08-11T14:39:33.795043Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Pith citing papers

Observation a77dbb1f-019f-4316-a0f1-8935ad7c736d · inbound

Solving Blind Inverse Problems: Adaptive Diffusion Models for Motion-corrected Sparse-view 4DCT cites this paper.

Solving Blind Inverse Problems: Adaptive Diffusion Models for Motion-corrected Sparse-view 4DCT Joint Reconstruction of the Activity and the Attenuation in PET by Diffusion Posterior Sampling: a Feasibility Study

Reference 17

Resolution: unresolved; no resolver link, observed 2026-08-10T17:26:25.686316Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation d9ff9cfc-04f8-4595-9727-d19ce204ec14 · inbound

Joint Reconstruction of Activity and Attenuation in PET by Diffusion Posterior Sampling in Wavelet Coefficient Space cites this paper.

Joint Reconstruction of Activity and Attenuation in PET by Diffusion Posterior Sampling in Wavelet Coefficient Space Joint Reconstruction of the Activity and the Attenuation in PET by Diffusion Posterior Sampling: a Feasibility Study

Reference 21

Resolution: verified exact; arxiv_id, observed 2026-05-19T14:22:24.041537Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation 69c49256-0be1-46ff-bef3-d0ecb883c421 · inbound

Joint Reconstruction of Activity and Attenuation in PET by Diffusion Posterior Sampling in Wavelet Coefficient Space cites this paper.

Reference 21

Resolution: unresolved; no resolver link, observed 2026-08-07T14:29:05.342284Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.