Paper Citation Record · LEDGER

Posterior Variance Is a Constraint Map, Not an Error Map: Closed-Form Uncertainty for Radiative Gaussian Splatting in Sparse-View CT

As of 7 August 2026, this Paper Citation Record lists 33 of 33 outbound references and 0 inbound Pith citation observations for arXiv:2607.13682.

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

pith.paper-citation-record.v1
2607.13682 v2

Coverage vector

measured 33 of 33 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-03T02:02:03.309547Z

measured 33 of 33 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-07T06:34:17.273281+00:00

measured 0 of 0 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links

measured 0 of 1 external citation measurements

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

Source: cited_works

Reference resolution

33 of 33 outbound references displayed

verified exact0
verified fuzzy0
unresolved32
parse uncertain0
malformed identifier1
metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation b53d4a31-5880-4ce1-b1da-f17131b08ce2 · outbound

This paper cites Deep Bayesian Inversion.

Posterior Variance Is a Constraint Map, Not an Error Map: Closed-Form Uncertainty for Radiative Gaussian Splatting in Sparse-View CT Deep Bayesian Inversion

Reference 1

Resolution: unresolved; no resolver link, observed 2026-08-03T02:02:00.463156Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 9b808830-c8dc-4f8e-b127-5f2a91866473 · outbound

This paper cites Angelopoulos, Amit Pal Kohli, Stephen Bates, Michael I.

Posterior Variance Is a Constraint Map, Not an Error Map: Closed-Form Uncertainty for Radiative Gaussian Splatting in Sparse-View CT Angelopoulos, Amit Pal Kohli, Stephen Bates, Michael I

Reference 2

Resolution: unresolved; no resolver link, observed 2026-08-03T02:02:00.606276Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 3b0ea308-7fa0-4cb4-892c-6e45d2ba1ca9 · outbound

This paper cites Weight uncertainty in neural network.

Posterior Variance Is a Constraint Map, Not an Error Map: Closed-Form Uncertainty for Radiative Gaussian Splatting in Sparse-View CT Weight uncertainty in neural network

Reference 3

Resolution: unresolved; no resolver link, observed 2026-08-03T02:02:00.771674Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 57e931b3-2e0d-40a6-8096-99ed0b7c80c2 · outbound

This paper cites Radiative gaussian splatting for efficient x-ray novel view synthesis.

Posterior Variance Is a Constraint Map, Not an Error Map: Closed-Form Uncertainty for Radiative Gaussian Splatting in Sparse-View CT Radiative gaussian splatting for efficient x-ray novel view synthesis

Reference 4

Resolution: unresolved; no resolver link, observed 2026-08-03T02:02:01.004300Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 718d9f65-0536-4df6-b00f-d8157bc18158 · outbound

This paper cites Radioactive 3d gaussian ray tracing for tomographic reconstruction.arXiv preprint arXiv:2602.01057, 2026.

Posterior Variance Is a Constraint Map, Not an Error Map: Closed-Form Uncertainty for Radiative Gaussian Splatting in Sparse-View CT Radioactive 3d gaussian ray tracing for tomographic reconstruction.arXiv preprint arXiv:2602.01057, 2026

Reference 5

Resolution: unresolved; no resolver link, observed 2026-08-03T02:02:01.195270Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 80563785-dc49-4824-828a-d031840b5b90 · outbound

This paper cites Uncertainty quantification for deep unrolling-based computational imaging.IEEE Transactions on Computational Imaging, 8, 2022.

Posterior Variance Is a Constraint Map, Not an Error Map: Closed-Form Uncertainty for Radiative Gaussian Splatting in Sparse-View CT Uncertainty quantification for deep unrolling-based computational imaging.IEEE Transactions on Computational Imaging, 8, 2022

Reference 6

Resolution: unresolved; no resolver link, observed 2026-08-03T02:02:01.327386Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 7030bc1b-04ab-47ba-a46c-cd9c72fdac49 · outbound

This paper cites Dropout as a bayesian approximation: Representing model uncertainty in deep learning.

Posterior Variance Is a Constraint Map, Not an Error Map: Closed-Form Uncertainty for Radiative Gaussian Splatting in Sparse-View CT Dropout as a bayesian approximation: Representing model uncertainty in deep learning

Reference 7

Resolution: unresolved; no resolver link, observed 2026-08-03T02:02:01.466676Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 75ace156-580a-4c33-a646-2e7fb5d1ae1f · outbound

This paper cites Bayes’ rays: Uncertainty quantification for neural radiance fields.

Posterior Variance Is a Constraint Map, Not an Error Map: Closed-Form Uncertainty for Radiative Gaussian Splatting in Sparse-View CT Bayes’ rays: Uncertainty quantification for neural radiance fields

Reference 8

Resolution: unresolved; no resolver link, observed 2026-08-03T02:02:01.566307Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 1f957122-5075-44ff-9074-bd107a742b7a · outbound

This paper cites Weinberger.

Posterior Variance Is a Constraint Map, Not an Error Map: Closed-Form Uncertainty for Radiative Gaussian Splatting in Sparse-View CT Weinberger

Reference 9

Resolution: unresolved; no resolver link, observed 2026-08-03T02:02:01.637505Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation a29a808a-42d3-45c3-b48a-827f4bd893b6 · outbound

This paper cites Uncertainty estimates and multi-hypotheses networks for optical flow.

Posterior Variance Is a Constraint Map, Not an Error Map: Closed-Form Uncertainty for Radiative Gaussian Splatting in Sparse-View CT Uncertainty estimates and multi-hypotheses networks for optical flow

Reference 10

Resolution: unresolved; no resolver link, observed 2026-08-03T02:02:01.717993Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation a0c958ce-7508-4557-a580-dd96a83e4637 · outbound

This paper cites Rendering-Aware Bayesian 3D Gaussian Splatting with Native Uncertainty and Adaptive Complexity Control.

Posterior Variance Is a Constraint Map, Not an Error Map: Closed-Form Uncertainty for Radiative Gaussian Splatting in Sparse-View CT Rendering-Aware Bayesian 3D Gaussian Splatting with Native Uncertainty and Adaptive Complexity Control

Reference 11

Resolution: unresolved; no resolver link, observed 2026-08-03T02:02:01.779770Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation ff6c0609-06c8-4006-b00b-aaddde1d62c0 · outbound

This paper cites Fisherrf: Activeviewselectionanduncertaintyquantification for radiance fields using fisher information.

Posterior Variance Is a Constraint Map, Not an Error Map: Closed-Form Uncertainty for Radiative Gaussian Splatting in Sparse-View CT Fisherrf: Activeviewselectionanduncertaintyquantification for radiance fields using fisher information

Reference 12

Resolution: unresolved; no resolver link, observed 2026-08-03T02:02:01.837826Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 439f54fb-00ba-4e1c-babb-a4ee8f6f6b29 · outbound

This paper cites What uncertainties do we need in bayesian deep learning for computer vision? InAdvances in Neural Information Processing Systems (NeurIPS), 2017.

Posterior Variance Is a Constraint Map, Not an Error Map: Closed-Form Uncertainty for Radiative Gaussian Splatting in Sparse-View CT What uncertainties do we need in bayesian deep learning for computer vision? InAdvances in Neural Information Processing Systems (NeurIPS), 2017

Reference 13

Resolution: unresolved; no resolver link, observed 2026-08-03T02:02:01.903391Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation d508251c-ca93-48ff-84d5-84fbf39c33cb · outbound

This paper cites 3d gaussian splatting for real-time radiance field rendering.ACM Transactions on Graphics, 42(4), 2023.

Posterior Variance Is a Constraint Map, Not an Error Map: Closed-Form Uncertainty for Radiative Gaussian Splatting in Sparse-View CT 3d gaussian splatting for real-time radiance field rendering.ACM Transactions on Graphics, 42(4), 2023

Reference 14

Resolution: unresolved; no resolver link, observed 2026-08-03T02:02:01.967317Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 67c7dd55-d58d-407b-bc04-c6ef6fb95adf · outbound

This paper cites Kingma and Max Welling.

Posterior Variance Is a Constraint Map, Not an Error Map: Closed-Form Uncertainty for Radiative Gaussian Splatting in Sparse-View CT Kingma and Max Welling

Reference 15

Resolution: unresolved; no resolver link, observed 2026-08-03T02:02:02.039029Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 0a80d19f-b4e2-4a2b-ba4e-2cc7a240b8c6 · outbound

This paper cites Accurate uncertainties for deep learning using calibrated regression.

Posterior Variance Is a Constraint Map, Not an Error Map: Closed-Form Uncertainty for Radiative Gaussian Splatting in Sparse-View CT Accurate uncertainties for deep learning using calibrated regression

Reference 16

Resolution: unresolved; no resolver link, observed 2026-08-03T02:02:02.121873Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 7c8a82c3-169c-4fe1-83f9-405ad1e2416e · outbound

This paper cites Simple and scalable predictive uncertainty estimation using deep ensembles.

Posterior Variance Is a Constraint Map, Not an Error Map: Closed-Form Uncertainty for Radiative Gaussian Splatting in Sparse-View CT Simple and scalable predictive uncertainty estimation using deep ensembles

Reference 17

Resolution: unresolved; no resolver link, observed 2026-08-03T02:02:02.201291Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 578d5c24-1208-4872-849e-b8e86798d8a4 · outbound

This paper cites Evaluating and calibrating uncertainty prediction in regression tasks.Sensors, 22(15), 2022.

Posterior Variance Is a Constraint Map, Not an Error Map: Closed-Form Uncertainty for Radiative Gaussian Splatting in Sparse-View CT Evaluating and calibrating uncertainty prediction in regression tasks.Sensors, 22(15), 2022

Reference 18

Resolution: unresolved; no resolver link, observed 2026-08-03T02:02:02.257995Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation b0998d63-3ae4-4fab-834f-ff4040b83948 · outbound

This paper cites Srinivasan, Matthew Tancik, Jonathan T.

Posterior Variance Is a Constraint Map, Not an Error Map: Closed-Form Uncertainty for Radiative Gaussian Splatting in Sparse-View CT Srinivasan, Matthew Tancik, Jonathan T

Reference 19

Resolution: unresolved; no resolver link, observed 2026-08-03T02:02:02.341866Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 36cce1f7-0349-4e96-8990-4526a022a231 · outbound

This paper cites Cooper, and Milos Hauskrecht.

Posterior Variance Is a Constraint Map, Not an Error Map: Closed-Form Uncertainty for Radiative Gaussian Splatting in Sparse-View CT Cooper, and Milos Hauskrecht

Reference 20

Resolution: unresolved; no resolver link, observed 2026-08-03T02:02:02.398110Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation e4e4374a-cd7b-4faf-8512-9031604a853c · outbound

This paper cites Activenerf: Learning where to see with uncertainty estimation.

Posterior Variance Is a Constraint Map, Not an Error Map: Closed-Form Uncertainty for Radiative Gaussian Splatting in Sparse-View CT Activenerf: Learning where to see with uncertainty estimation

Reference 21

Resolution: unresolved; no resolver link, observed 2026-08-03T02:02:02.508386Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 8794f757-91f1-4961-b125-6807232fe354 · outbound

This paper cites Deep null space learning for inverse problems: Convergence analysis and rates.Inverse Problems, 35(2):025008, 2019.

Posterior Variance Is a Constraint Map, Not an Error Map: Closed-Form Uncertainty for Radiative Gaussian Splatting in Sparse-View CT Deep null space learning for inverse problems: Convergence analysis and rates.Inverse Problems, 35(2):025008, 2019

Reference 22

Resolution: unresolved; no resolver link, observed 2026-08-03T02:02:02.593307Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 44a990b8-7b63-4859-8503-de6e01999984 · outbound

This paper cites Stochastic neural radiance fields: Quantifying uncertainty in implicit 3d representations.

Posterior Variance Is a Constraint Map, Not an Error Map: Closed-Form Uncertainty for Radiative Gaussian Splatting in Sparse-View CT Stochastic neural radiance fields: Quantifying uncertainty in implicit 3d representations

Reference 23

Resolution: unresolved; no resolver link, observed 2026-08-03T02:02:02.668722Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 3cca8a8a-cff1-49da-aedb-8b6dd3b6f4c4 · outbound

This paper cites Solving inverse problems in medical imaging with score-based generative models.

Posterior Variance Is a Constraint Map, Not an Error Map: Closed-Form Uncertainty for Radiative Gaussian Splatting in Sparse-View CT Solving inverse problems in medical imaging with score-based generative models

Reference 24

Resolution: unresolved; no resolver link, observed 2026-08-03T02:02:02.722432Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 31af0502-d253-4b10-80ae-6719a5566e5f · outbound

This paper cites Density-aware nerf ensembles: Quantifying predictive uncertainty in neural radiance fields.

Posterior Variance Is a Constraint Map, Not an Error Map: Closed-Form Uncertainty for Radiative Gaussian Splatting in Sparse-View CT Density-aware nerf ensembles: Quantifying predictive uncertainty in neural radiance fields

Reference 25

Resolution: unresolved; no resolver link, observed 2026-08-03T02:02:02.790678Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 342c97dd-4663-416a-9bfd-95b2c2b971e5 · outbound

This paper cites Varsplat: Uncertainty-aware 3d gaussian splatting for robust rgb-d slam.

Posterior Variance Is a Constraint Map, Not an Error Map: Closed-Form Uncertainty for Radiative Gaussian Splatting in Sparse-View CT Varsplat: Uncertainty-aware 3d gaussian splatting for robust rgb-d slam

Reference 26

Resolution: unresolved; no resolver link, observed 2026-08-03T02:02:02.837128Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation fc441269-7bd5-436a-b346-1d114ff8951c · outbound

This paper cites Buckley, and Tim Verbelen.

Posterior Variance Is a Constraint Map, Not an Error Map: Closed-Form Uncertainty for Radiative Gaussian Splatting in Sparse-View CT Buckley, and Tim Verbelen

Reference 27

Resolution: unresolved; no resolver link, observed 2026-08-03T02:02:02.895742Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation d3ba3012-d0bb-4b36-81e9-045037c84a3f · outbound

This paper cites UncertaINR: Uncertainty Quantification of End-to-End Implicit Neural Representations for Computed Tomography.

Posterior Variance Is a Constraint Map, Not an Error Map: Closed-Form Uncertainty for Radiative Gaussian Splatting in Sparse-View CT UncertaINR: Uncertainty Quantification of End-to-End Implicit Neural Representations for Computed Tomography

Reference 28

Resolution: unresolved; no resolver link, observed 2026-08-03T02:02:02.965316Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation ff80fb24-b723-4f29-986b-494b10eb2d16 · outbound

This paper cites Horseshoe splatting: Handling structural sparsity for uncertainty-aware gaussian-splatting radiance field rendering.

Posterior Variance Is a Constraint Map, Not an Error Map: Closed-Form Uncertainty for Radiative Gaussian Splatting in Sparse-View CT Horseshoe splatting: Handling structural sparsity for uncertainty-aware gaussian-splatting radiance field rendering

Reference 29

Resolution: unresolved; no resolver link, observed 2026-08-03T02:02:03.037663Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation bb16b2d1-6a2b-4b61-a74d-4ebe8f864e3c · outbound

This paper cites Active View Selection with Perturbed Gaussian Ensemble for Tomographic Reconstruction.

Posterior Variance Is a Constraint Map, Not an Error Map: Closed-Form Uncertainty for Radiative Gaussian Splatting in Sparse-View CT Active View Selection with Perturbed Gaussian Ensemble for Tomographic Reconstruction

Reference 30

Resolution: unresolved; no resolver link, observed 2026-08-03T02:02:03.101752Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 16ce4c1d-f161-4eff-a851-dafeaff4034d · outbound

This paper cites Exact-gs: Mathematically rigorous and accurate 3d gaussian splatting for 3d x-ray reconstruction.

Posterior Variance Is a Constraint Map, Not an Error Map: Closed-Form Uncertainty for Radiative Gaussian Splatting in Sparse-View CT Exact-gs: Mathematically rigorous and accurate 3d gaussian splatting for 3d x-ray reconstruction

Reference 31

Resolution: unresolved; no resolver link, observed 2026-08-03T02:02:03.166852Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 2dd8f050-2391-4e1e-9be5-8040eb28fa19 · outbound

This paper cites R2-gaussian: Rectifying radiative gaussian splatting for tomographic reconstruction.

Posterior Variance Is a Constraint Map, Not an Error Map: Closed-Form Uncertainty for Radiative Gaussian Splatting in Sparse-View CT R2-gaussian: Rectifying radiative gaussian splatting for tomographic reconstruction

Reference 32

Resolution: unresolved; no resolver link, observed 2026-08-03T02:02:03.250257Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation a96b0f46-abff-4991-b69c-9bc2d31b7129 · outbound

This paper cites Share” is the between-group fraction of the global covarianceCov(σ,e ); “Ref.

Posterior Variance Is a Constraint Map, Not an Error Map: Closed-Form Uncertainty for Radiative Gaussian Splatting in Sparse-View CT Share” is the between-group fraction of the global covarianceCov(σ,e ); “Ref

Reference 33

Resolution: malformed identifier; no resolver link, observed 2026-08-03T02:02:03.309547Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Pith citing papers

No inbound Pith citation observations are available.