Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-14T14:12:08.293253Z
Paper Citation Record · LEDGER
As of 16 August 2026, this Paper Citation Record lists 9 of 9 outbound references and 0 inbound Pith citation observations for arXiv:1908.03739.
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 2026-08-14T14:12:08.293253Z
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
9 of 9 outbound references displayed
External citation measurements
No source-named external measurement is stored.
Observation ea442f0f-2538-4f8a-8fd4-181b28958cb0 · outbound
Permutation Matrices, Their Discrete Derivatives and Extremal Properties B´ ona,Combinatorics of Permutations , CRC Press, Inc
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 9f978dd2-850c-4408-964e-9883cd8addc4 · outbound
Permutation Matrices, Their Discrete Derivatives and Extremal Properties Brualdi, H.J
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 c57004d2-5455-43ce-a953-0cc47f70857d · outbound
Permutation Matrices, Their Discrete Derivatives and Extremal Properties Drakakis, A review of Costas arrays, J
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 940d8f13-8301-4868-989f-bca946aedb1a · outbound
Permutation Matrices, Their Discrete Derivatives and Extremal Properties Drakakis, An introduction to Costas arrays: http://www1.spms.ntu.edu.sg/∼ccrg/documents/basicTalkSingapore.pdf
Reference 4
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 68b7e41e-fb3e-4fcd-87cc-89578a629aab · outbound
Permutation Matrices, Their Discrete Derivatives and Extremal Properties Golomb and H
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 0d9e290e-6e91-4487-a828-84a4bd1722c9 · outbound
Permutation Matrices, Their Discrete Derivatives and Extremal Properties Jedwab and J
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 2b64c7f4-95fd-45cd-8c7d-e415d8609a12 · outbound
Permutation Matrices, Their Discrete Derivatives and Extremal Properties Jedwab and J
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 b52bb109-ce87-4748-8733-29316979b51a · outbound
Permutation Matrices, Their Discrete Derivatives and Extremal Properties Jedwab and L
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 02966bf7-60b4-4589-afba-e6d76383214f · outbound
Permutation Matrices, Their Discrete Derivatives and Extremal Properties Swanson, B
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.
No inbound Pith citation observations are available.