Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-08T19:04:16.224334Z
Paper Citation Record · LEDGER
Permutation extropy: a time series complexity measure
As of 21 August 2026, this Paper Citation Record lists 13 of 13 outbound references and 1 inbound Pith citation observation for arXiv:2502.17453.
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, observed 2026-08-06T17:22:49.371687Z
A source-named dated measurement, never combined with another source.
Source: pith, observed 2026-08-06T17:22:52.958896Z
Reference resolution
13 of 13 outbound references displayed
- verified exact0
- verified fuzzy10
- unresolved3
- parse uncertain0
- malformed identifier0
- metadata mismatch0
External citation measurements
No source-named external measurement is stored.
Outbound references
Observation a8b826a1-ae0c-4147-ae18-b5b61febb9c5 · outbound
This paper cites On measures of entropy and information.
Permutation extropy: a time series complexity measure On measures of entropy and information
Reference 1
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-08T19:04:16.396215Z
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 f3cdf72d-8759-434e-9345-16eee03d1eea · outbound
This paper cites Approximate entropy as a measure of system complexity.
Permutation extropy: a time series complexity measure Approximate entropy as a measure of system complexity
Reference 2
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-08T19:04:16.385255Z
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 fbf0c942-1b56-4f54-a9bf-7b4f0d6d26aa · outbound
This paper cites an unresolved cited work.
Permutation extropy: a time series complexity measure Unresolved cited work
Reference 3
- Resolution
- unresolved
- raw_fallback, observed 2026-08-08T19:04:16.373189Z
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 54fe246d-0b2f-4251-833f-1f190a109eef · outbound
This paper cites Permutation entropy: a natural complexity measure for time series.
Permutation extropy: a time series complexity measure Permutation entropy: a natural complexity measure for time series
Reference 4
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-08T19:04:16.361970Z
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 40d0e0d2-96cd-4ffe-b066-20fa7d927b6f · outbound
This paper cites Nonlinear time series analysis.
Permutation extropy: a time series complexity measure Nonlinear time series analysis
Reference 5
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-08T19:04:16.350644Z
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 4293f6ac-11ed-4183-ac09-7d63a7b63607 · outbound
This paper cites Measuring the strangeness of strange attractors.
Permutation extropy: a time series complexity measure Measuring the strangeness of strange attractors
Reference 6
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-08T19:04:16.339416Z
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 b3cc4ce2-5ada-49a9-9581-5f6a2225ce39 · outbound
This paper cites Collins, and Carlo J.
Permutation extropy: a time series complexity measure Collins, and Carlo J
Reference 7
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-08T19:04:16.327864Z
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 01ad22ed-1bc3-430f-8b26-f3817aac5433 · outbound
This paper cites A robust method to estimate the maximal Lyapunov exponent of a time series.
Permutation extropy: a time series complexity measure A robust method to estimate the maximal Lyapunov exponent of a time series
Reference 8
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-08T19:04:16.315645Z
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 6124e674-4535-4bea-af62-de97b48919ed · outbound
This paper cites Extropy: Complementary dual of entropy.
Permutation extropy: a time series complexity measure Extropy: Complementary dual of entropy
Reference 9
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-08T19:04:16.304253Z
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 f6bfb940-19e5-4b6f-a38c-6c5b9b6b42e0 · outbound
This paper cites M., et al.
Permutation extropy: a time series complexity measure M., et al
Reference 10
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-08T19:04:16.292674Z
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 5b9a65c9-88c6-4786-80f3-434d22253e29 · outbound
This paper cites A two-dimensional mapping with a strange attractor.
Permutation extropy: a time series complexity measure A two-dimensional mapping with a strange attractor
Reference 11
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-08T19:04:16.280985Z
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 0caa8f95-11ff-49f1-825a-abef5accd67c · outbound
This paper cites an unresolved cited work.
Permutation extropy: a time series complexity measure Unresolved cited work
Reference 12
- Resolution
- unresolved
- raw_fallback, observed 2026-08-08T19:04:16.268333Z
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 7200f4af-77c1-4e0c-9368-d80a12cc13b8 · outbound
This paper cites an unresolved cited work.
Permutation extropy: a time series complexity measure Unresolved cited work
Reference 13
- Resolution
- unresolved
- raw_fallback, observed 2026-08-08T19:04:16.256916Z
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
Observation 4d547be5-1112-46d1-851e-556116381fdf · inbound
Extropy Rate: Properties and Application in Feature Selection cites this paper.
Extropy Rate: Properties and Application in Feature Selection Permutation extropy: a time series complexity measure
Reference 15
- Resolution
- verified exact
- local_arxiv, observed 2026-08-06T17:22:53.048220Z
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.