Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-14T13:16:59.414850Z
Paper Citation Record · LEDGER
As of 16 August 2026, this Paper Citation Record lists 26 of 26 outbound references and 0 inbound Pith citation observations for arXiv:1908.05692.
A citation records a reference. It does not transfer a finding from one paper to another.
Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-14T13:16:59.414850Z
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-16T06:30:59.297886+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
26 of 26 outbound references displayed
External citation measurements
No source-named external measurement is stored.
Observation d337bc7c-8e89-4e04-aa3c-a351fdf47f63 · outbound
Higher Rank Numerical Ranges of Jordan-Like Matrices Unresolved cited work
Reference 1
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 3df34636-b49f-4f1e-b353-686846542851 · outbound
Higher Rank Numerical Ranges of Jordan-Like Matrices Bickel and P
Reference 2
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation a7a45ccf-a2e8-4831-bc66-3ac79cf5520d · outbound
Higher Rank Numerical Ranges of Jordan-Like Matrices Gau and C.-K
Reference 3
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 887b39d5-3449-42f1-bd19-2423b4112a11 · outbound
Higher Rank Numerical Ranges of Jordan-Like Matrices Unresolved cited work
Reference 4
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 08ec5705-0616-45f9-a3a0-3af000b502c2 · outbound
Higher Rank Numerical Ranges of Jordan-Like Matrices Unresolved cited work
Reference 5
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 51154cd2-af72-4629-a3f0-c691e56822d1 · outbound
Higher Rank Numerical Ranges of Jordan-Like Matrices Li and N.-S
Reference 6
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation bfc7ccdd-b07a-4679-99fe-439137f13881 · outbound
Higher Rank Numerical Ranges of Jordan-Like Matrices Li, B.-S
Reference 7
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 66683338-2503-404c-b335-eb0991e62f97 · outbound
Higher Rank Numerical Ranges of Jordan-Like Matrices Unresolved cited work
Reference 8
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation dcbb0639-9677-43c7-8a27-80453e04d665 · outbound
Higher Rank Numerical Ranges of Jordan-Like Matrices Unresolved cited work
Reference 9
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 2a9c9a64-0a65-4ca2-ac0b-48497d495f3f · outbound
Higher Rank Numerical Ranges of Jordan-Like Matrices Horn and R
Reference 10
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation e53d3643-6883-4940-acb2-9501da9b79f9 · outbound
Higher Rank Numerical Ranges of Jordan-Like Matrices Unresolved cited work
Reference 11
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 96973ce7-d95f-4c20-b00d-41e6ab194f3d · outbound
Higher Rank Numerical Ranges of Jordan-Like Matrices Unresolved cited work
Reference 12
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 0f9a6d21-bb64-468d-b0c0-0a05eef54abe · outbound
Higher Rank Numerical Ranges of Jordan-Like Matrices Unresolved cited work
Reference 13
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 2736f347-5807-405d-868c-00acfbc18ada · outbound
Higher Rank Numerical Ranges of Jordan-Like Matrices Unresolved cited work
Reference 14
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 6c58cd00-a280-4381-a77c-894a66af9d52 · outbound
Higher Rank Numerical Ranges of Jordan-Like Matrices Unresolved cited work
Reference 15
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 1fba5b5b-5928-4714-94db-18f387f97898 · outbound
Higher Rank Numerical Ranges of Jordan-Like Matrices Unresolved cited work
Reference 16
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 470eca92-0675-4ef6-9f7f-7866be9a43ea · outbound
Higher Rank Numerical Ranges of Jordan-Like Matrices Chien and H
Reference 17
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation b73e8fb1-b29e-4489-b595-40217d5874dc · outbound
Higher Rank Numerical Ranges of Jordan-Like Matrices Haagerup and P
Reference 18
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 08915d8a-790a-415f-9faa-90ea19439157 · outbound
Higher Rank Numerical Ranges of Jordan-Like Matrices de Lagrange
Reference 19
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation eebac30b-5cd2-459c-96a2-1f45ce01bf81 · outbound
Higher Rank Numerical Ranges of Jordan-Like Matrices Chang, H.-L
Reference 20
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 2cd33107-a2a6-40de-a155-27a41d887bcd · outbound
Higher Rank Numerical Ranges of Jordan-Like Matrices Unresolved cited work
Reference 21
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 56340dd6-5686-47a9-a040-a4b59dc20695 · outbound
Higher Rank Numerical Ranges of Jordan-Like Matrices Li, Y.-T
Reference 22
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 326ced19-21a8-42f0-8295-a27f0cc57498 · outbound
Higher Rank Numerical Ranges of Jordan-Like Matrices Tam and S
Reference 23
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation bc486913-f883-482b-bd69-ef6cd6c2ef25 · outbound
Higher Rank Numerical Ranges of Jordan-Like Matrices Unresolved cited work
Reference 24
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 09f1133b-dd6e-4edb-8422-87e15d303a0c · outbound
Higher Rank Numerical Ranges of Jordan-Like Matrices Gau and P
Reference 25
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 47ef9255-5e04-4325-965e-35187eeefb69 · outbound
Higher Rank Numerical Ranges of Jordan-Like Matrices Gau and P
Reference 26
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
No inbound Pith citation observations are available.