Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-07-10T14:01:01.223312Z
Paper Citation Record · LEDGER
SpO$_2$ Predictor-Guided Stage-Wise Time-Frequency Reconstruction of Low-Quality Dual-Wavelength PPG for Oxygen Saturation Estimation
As of 22 August 2026, this Paper Citation Record lists 19 of 19 outbound references and 0 inbound Pith citation observations for arXiv:2607.07996.
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 2026-08-21T06:32:19.484+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
19 of 19 outbound references displayed
- verified exact0
- verified fuzzy19
- unresolved0
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- malformed identifier0
- metadata mismatch0
External citation measurements
No source-named external measurement is stored.
Outbound references
Observation e06132fd-daac-46d1-8061-2149a7e0bcf5 · outbound
This paper cites Vital signs in hospital patients: a systematic review,.
SpO$_2$ Predictor-Guided Stage-Wise Time-Frequency Reconstruction of Low-Quality Dual-Wavelength PPG for Oxygen Saturation Estimation Vital signs in hospital patients: a systematic review,
Reference 1
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-07-10T14:07:06.854270Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 6afb946d-13f9-481f-981e-39b5c670338c · outbound
This paper cites Pulse oximetry for the measurement of oxygen saturation in arterial blood,.
SpO$_2$ Predictor-Guided Stage-Wise Time-Frequency Reconstruction of Low-Quality Dual-Wavelength PPG for Oxygen Saturation Estimation Pulse oximetry for the measurement of oxygen saturation in arterial blood,
Reference 2
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-07-10T14:07:06.835967Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 4928cd68-6ced-430a-8eb7-a9a95479810a · outbound
This paper cites Self-supervised and topological signal-quality assessment for any ppg device,.
SpO$_2$ Predictor-Guided Stage-Wise Time-Frequency Reconstruction of Low-Quality Dual-Wavelength PPG for Oxygen Saturation Estimation Self-supervised and topological signal-quality assessment for any ppg device,
Reference 3
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-07-10T14:07:06.859850Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation b019ebd9-53a7-43c0-8d6b-0abbd1ae2b34 · outbound
This paper cites Development of real-time motion artifact reduction algorithm for a wearable photoplethysmography,.
SpO$_2$ Predictor-Guided Stage-Wise Time-Frequency Reconstruction of Low-Quality Dual-Wavelength PPG for Oxygen Saturation Estimation Development of real-time motion artifact reduction algorithm for a wearable photoplethysmography,
Reference 4
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-07-10T14:07:06.861537Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation fd776518-a346-411f-adb2-dd9652183e61 · outbound
This paper cites Optimized signal quality assessment for photoplethysmogram signals using feature selection,.
SpO$_2$ Predictor-Guided Stage-Wise Time-Frequency Reconstruction of Low-Quality Dual-Wavelength PPG for Oxygen Saturation Estimation Optimized signal quality assessment for photoplethysmogram signals using feature selection,
Reference 5
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-07-10T14:07:06.858199Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 657a58c0-92a2-44a6-9055-b4e5af3c0774 · outbound
This paper cites A self-supervised algorithm for denoising photoplethysmography signals for heart rate estimation from wearables,.
SpO$_2$ Predictor-Guided Stage-Wise Time-Frequency Reconstruction of Low-Quality Dual-Wavelength PPG for Oxygen Saturation Estimation A self-supervised algorithm for denoising photoplethysmography signals for heart rate estimation from wearables,
Reference 6
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-07-10T14:07:06.867381Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 8a9850ef-b829-45f8-8fa8-bc399dfc9c2d · outbound
This paper cites Ppg signal reconstruction using deep convolutional generative adversarial network,.
SpO$_2$ Predictor-Guided Stage-Wise Time-Frequency Reconstruction of Low-Quality Dual-Wavelength PPG for Oxygen Saturation Estimation Ppg signal reconstruction using deep convolutional generative adversarial network,
Reference 7
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-07-10T14:07:06.844783Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 87e65fa8-2793-45ef-a3ee-a7e002e11b7f · outbound
This paper cites Autoencoder-based motion artifact reduction in photoplethysmography (ppg) signals acquired from wearable sensors during construction tasks,.
SpO$_2$ Predictor-Guided Stage-Wise Time-Frequency Reconstruction of Low-Quality Dual-Wavelength PPG for Oxygen Saturation Estimation Autoencoder-based motion artifact reduction in photoplethysmography (ppg) signals acquired from wearable sensors during construction tasks,
Reference 8
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-07-10T14:07:06.846622Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 7778b3a6-bd56-4ff7-bcbb-2115a5898a90 · outbound
This paper cites Real-time subject-specific predictive modeling of ppg signals for artifact-resilient spo2 estimation under hypoxia,.
SpO$_2$ Predictor-Guided Stage-Wise Time-Frequency Reconstruction of Low-Quality Dual-Wavelength PPG for Oxygen Saturation Estimation Real-time subject-specific predictive modeling of ppg signals for artifact-resilient spo2 estimation under hypoxia,
Reference 9
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-07-10T14:07:06.863763Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 0920abd0-075d-471f-8dce-9fc6147a766e · outbound
This paper cites Masked au- toencoders are scalable vision learners.
SpO$_2$ Predictor-Guided Stage-Wise Time-Frequency Reconstruction of Low-Quality Dual-Wavelength PPG for Oxygen Saturation Estimation Masked au- toencoders are scalable vision learners
Reference 10
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-07-10T14:07:06.839056Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 14ef5d2b-d1db-4a47-961c-c86956df8375 · outbound
This paper cites A unified approach to short-time fourier analysis and synthesis,.
SpO$_2$ Predictor-Guided Stage-Wise Time-Frequency Reconstruction of Low-Quality Dual-Wavelength PPG for Oxygen Saturation Estimation A unified approach to short-time fourier analysis and synthesis,
Reference 11
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-07-10T14:07:06.843157Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation e7ef751f-a7b5-423a-ba64-8e3604ba81b2 · outbound
This paper cites Open access dataset and common data model for pulse oximeter performance data,.
SpO$_2$ Predictor-Guided Stage-Wise Time-Frequency Reconstruction of Low-Quality Dual-Wavelength PPG for Oxygen Saturation Estimation Open access dataset and common data model for pulse oximeter performance data,
Reference 12
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-07-10T14:07:06.848640Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 13d4a6d9-8430-4baa-a6c7-8f38f6b4d690 · outbound
This paper cites Rapid adaptation of SpO 2 estimation to wearable devices via transfer learning on low-sampling-rate ppg,.
SpO$_2$ Predictor-Guided Stage-Wise Time-Frequency Reconstruction of Low-Quality Dual-Wavelength PPG for Oxygen Saturation Estimation Rapid adaptation of SpO 2 estimation to wearable devices via transfer learning on low-sampling-rate ppg,
Reference 13
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-07-10T14:07:06.869140Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation a42ba89e-d1e0-4a33-9979-0b666b92ea19 · outbound
This paper cites Attention is all you need.
SpO$_2$ Predictor-Guided Stage-Wise Time-Frequency Reconstruction of Low-Quality Dual-Wavelength PPG for Oxygen Saturation Estimation Attention is all you need
Reference 14
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-07-10T14:07:06.850848Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 14ff288d-85bc-4cd0-bf55-956d346cd732 · outbound
This paper cites Quality assessment for the photoplethysmogram (ppg),.
SpO$_2$ Predictor-Guided Stage-Wise Time-Frequency Reconstruction of Low-Quality Dual-Wavelength PPG for Oxygen Saturation Estimation Quality assessment for the photoplethysmogram (ppg),
Reference 15
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-07-10T14:07:06.840769Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation b96b9822-2cb7-4fbf-a7ac-69a32c9a37b1 · outbound
This paper cites Neurokit2: A python toolbox for neurophysiological signal processing,.
SpO$_2$ Predictor-Guided Stage-Wise Time-Frequency Reconstruction of Low-Quality Dual-Wavelength PPG for Oxygen Saturation Estimation Neurokit2: A python toolbox for neurophysiological signal processing,
Reference 16
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-07-10T14:07:06.852634Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation c6ef03a0-4475-472e-9e4b-6f493cc47ce7 · outbound
This paper cites Know me by my pulse: Toward practi- cal continuous authentication on wearable devices via wrist-worn PPG,.
SpO$_2$ Predictor-Guided Stage-Wise Time-Frequency Reconstruction of Low-Quality Dual-Wavelength PPG for Oxygen Saturation Estimation Know me by my pulse: Toward practi- cal continuous authentication on wearable devices via wrist-worn PPG,
Reference 17
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-07-10T14:07:06.865689Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 9a8fc3d3-50eb-4d2f-a51d-9526e1b55497 · outbound
This paper cites Reflective oxygen saturation monitoring at hypothenar and its validation by human hypoxia experiment,.
SpO$_2$ Predictor-Guided Stage-Wise Time-Frequency Reconstruction of Low-Quality Dual-Wavelength PPG for Oxygen Saturation Estimation Reflective oxygen saturation monitoring at hypothenar and its validation by human hypoxia experiment,
Reference 18
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-07-10T14:07:06.856307Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Observation 136ff619-9a7a-44a2-a209-5634e978dd6e · outbound
This paper cites Toward foundation model for multivariate wearable sensing of physiological signals,.
SpO$_2$ Predictor-Guided Stage-Wise Time-Frequency Reconstruction of Low-Quality Dual-Wavelength PPG for Oxygen Saturation Estimation Toward foundation model for multivariate wearable sensing of physiological signals,
Reference 19
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-07-10T14:07:06.834286Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.
Pith citing papers
No inbound Pith citation observations are available.