Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-02T05:36:37.196220Z
Paper Citation Record · LEDGER
As of 19 August 2026, this Paper Citation Record lists 44 of 44 outbound references and 0 inbound Pith citation observations for arXiv:2607.13338.
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 2026-08-02T05:36:37.196220Z
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-19T06:32:44.657259+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
44 of 44 outbound references displayed
External citation measurements
No source-named external measurement is stored.
Observation 5b0b2d61-bd0f-45b0-b1cb-e63afc6a2b4b · outbound
Harmonic Analysis on Graphs via Isometric Group Embedding: A Canonical Fourier Transform, Shift, and Convolution for Network Signals The emerging field of signal processing on graphs,
Reference 1
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation c5ac3df0-7e77-4a7d-b1d6-b0a7edfd8b28 · outbound
Harmonic Analysis on Graphs via Isometric Group Embedding: A Canonical Fourier Transform, Shift, and Convolution for Network Signals Discrete signal processing on graphs,
Reference 2
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 1be782ed-10ea-4720-b913-459a9848b7f3 · outbound
Harmonic Analysis on Graphs via Isometric Group Embedding: A Canonical Fourier Transform, Shift, and Convolution for Network Signals Graph signal processing: overview, challenges, and appli- cations,
Reference 3
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 9bd9037d-4a00-4b05-bf18-83c527aa03ed · outbound
Harmonic Analysis on Graphs via Isometric Group Embedding: A Canonical Fourier Transform, Shift, and Convolution for Network Signals Discrete signal processing on graphs: frequencyanalysis,
Reference 4
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 7a99310e-dabc-49c1-9f7a-812614270a36 · outbound
Harmonic Analysis on Graphs via Isometric Group Embedding: A Canonical Fourier Transform, Shift, and Convolution for Network Signals Stationary signal processing on graphs,
Reference 5
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 4ec37ab0-41ef-4f97-92f2-2fe42e9d87db · outbound
Harmonic Analysis on Graphs via Isometric Group Embedding: A Canonical Fourier Transform, Shift, and Convolution for Network Signals Wavelets on graphs via spectral graph theory,
Reference 6
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation f20e688f-ba60-4f52-a993-65fcd94958d0 · outbound
Harmonic Analysis on Graphs via Isometric Group Embedding: A Canonical Fourier Transform, Shift, and Convolution for Network Signals Translation on graphs: an isometric shift operator,
Reference 7
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 60417bf6-4fcb-435b-b901-5f592aebc011 · outbound
Harmonic Analysis on Graphs via Isometric Group Embedding: A Canonical Fourier Transform, Shift, and Convolution for Network Signals On the shift operator, graph frequency, and optimal filtering in graph signal processing,
Reference 8
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation d3b2a9d9-0c18-45b2-886e-045aa4e1e2f1 · outbound
Harmonic Analysis on Graphs via Isometric Group Embedding: A Canonical Fourier Transform, Shift, and Convolution for Network Signals Neighborhood- preserving translations on graphs,
Reference 9
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 216c2366-bc49-4de9-b389-8ae01ec767bf · outbound
Harmonic Analysis on Graphs via Isometric Group Embedding: A Canonical Fourier Transform, Shift, and Convolution for Network Signals Algebraic signal processing theory: foundation and 1-D time,
Reference 10
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 8e8a5f3a-3454-43ac-99ff-344a7636479d · outbound
Harmonic Analysis on Graphs via Isometric Group Embedding: A Canonical Fourier Transform, Shift, and Convolution for Network Signals Algebraic signal processing theory: 1-D space,
Reference 11
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 7f1bfbf3-2a8d-4ee2-8513-97af40b06afc · outbound
Harmonic Analysis on Graphs via Isometric Group Embedding: A Canonical Fourier Transform, Shift, and Convolution for Network Signals Fokam Souop and L
Reference 12
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 5c5fd503-5bd4-41aa-826f-94467c8c7265 · outbound
Harmonic Analysis on Graphs via Isometric Group Embedding: A Canonical Fourier Transform, Shift, and Convolution for Network Signals Dimension and Order Bounds for Isometric Embeddings of Graphs into Abelian Cayley Graphs, and the Abelian Dividend
Reference 13
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation b5752968-f404-412c-a01c-92a131d8b79e · outbound
Harmonic Analysis on Graphs via Isometric Group Embedding: A Canonical Fourier Transform, Shift, and Convolution for Network Signals Minimal Isometric Embeddings of Graphs into Cayley Graphs of Finite Abelian Groups
Reference 14
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation c057ddbc-a7a3-4f1f-a54c-8948aff2dd16 · outbound
Harmonic Analysis on Graphs via Isometric Group Embedding: A Canonical Fourier Transform, Shift, and Convolution for Network Signals Graph Signal Processing: Modulation, Convolution, and Sampling
Reference 15
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 17b943fa-ec81-4f20-82d4-d4b958277f85 · outbound
Harmonic Analysis on Graphs via Isometric Group Embedding: A Canonical Fourier Transform, Shift, and Convolution for Network Signals Uncertainty principles and signal recov- ery,
Reference 16
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 093142fc-9410-4575-855b-9bc2b4fc1e09 · outbound
Harmonic Analysis on Graphs via Isometric Group Embedding: A Canonical Fourier Transform, Shift, and Convolution for Network Signals Terras,Fourier Analysis on Finite Groups and Applications
Reference 17
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation fb188908-e777-42ee-9c2e-54354e4d23b6 · outbound
Harmonic Analysis on Graphs via Isometric Group Embedding: A Canonical Fourier Transform, Shift, and Convolution for Network Signals Rudin,Fourier Analysis on Groups
Reference 18
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation e526cf2b-eef4-4611-b062-549964d521c8 · outbound
Harmonic Analysis on Graphs via Isometric Group Embedding: A Canonical Fourier Transform, Shift, and Convolution for Network Signals Unresolved cited work
Reference 19
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 9f42129e-2363-493b-93d4-f9ef9aea735e · outbound
Reference 20
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 349384fe-d46a-4457-8e0f-d6eb5f029619 · outbound
Harmonic Analysis on Graphs via Isometric Group Embedding: A Canonical Fourier Transform, Shift, and Convolution for Network Signals Ceccherini-Silberstein, F
Reference 21
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 3cdfd30c-0ea6-410c-aaf6-bea4c2458689 · outbound
Reference 22
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 7c417fb7-8bf9-484d-bcba-eb261749ebda · outbound
Harmonic Analysis on Graphs via Isometric Group Embedding: A Canonical Fourier Transform, Shift, and Convolution for Network Signals Convolutional neural networks on graphs with fast localized spectral filtering,
Reference 23
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 437d2f85-5a1b-40ba-8836-e54c308a48e2 · outbound
Harmonic Analysis on Graphs via Isometric Group Embedding: A Canonical Fourier Transform, Shift, and Convolution for Network Signals Gabor-type frames for signal processing on graphs,
Reference 24
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 40793e04-e289-4aa9-9210-40ace326cc23 · outbound
Harmonic Analysis on Graphs via Isometric Group Embedding: A Canonical Fourier Transform, Shift, and Convolution for Network Signals Frames for signal processing on Cayley graphs,
Reference 25
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation a6b6898a-4b53-4276-9dca-1fe55164949f · outbound
Harmonic Analysis on Graphs via Isometric Group Embedding: A Canonical Fourier Transform, Shift, and Convolution for Network Signals Sampling in Paley–Wiener spaces on combinatorial graphs,
Reference 26
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 25fff944-52af-439f-bb27-5e34d1386a1a · outbound
Harmonic Analysis on Graphs via Isometric Group Embedding: A Canonical Fourier Transform, Shift, and Convolution for Network Signals Discrete signal processing on graphs: sampling theory,
Reference 27
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 48052c33-6f1c-41c1-b6ed-2ce4d898686c · outbound
Harmonic Analysis on Graphs via Isometric Group Embedding: A Canonical Fourier Transform, Shift, and Convolution for Network Signals Efficient sampling set selection for bandlimited graph signals using graph spectral proxies,
Reference 28
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 01d7ce72-5fef-4272-8e87-e622d8e2e2d3 · outbound
Harmonic Analysis on Graphs via Isometric Group Embedding: A Canonical Fourier Transform, Shift, and Convolution for Network Signals Global and local uncertainty principles for signals on graphs,
Reference 29
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 38d158ec-829c-4f18-bf11-d0d43eacecee · outbound
Harmonic Analysis on Graphs via Isometric Group Embedding: A Canonical Fourier Transform, Shift, and Convolution for Network Signals Unresolved cited work
Reference 30
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation bd0a1cfd-29f9-4615-bcb9-85be752c62e7 · outbound
Harmonic Analysis on Graphs via Isometric Group Embedding: A Canonical Fourier Transform, Shift, and Convolution for Network Signals Diffusion wavelets,
Reference 31
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation d161416b-7fcb-4de8-9b07-c1969a51de19 · outbound
Harmonic Analysis on Graphs via Isometric Group Embedding: A Canonical Fourier Transform, Shift, and Convolution for Network Signals Multiscale wavelets on trees, graphs and high-dimensional data: theory and applications to semi- supervised learning,
Reference 32
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 135e901a-17e6-4bbe-b517-e1b06babd37c · outbound
Harmonic Analysis on Graphs via Isometric Group Embedding: A Canonical Fourier Transform, Shift, and Convolution for Network Signals Perfectreconstructiontwo-channelwavelet filter banks for graph structured data,
Reference 33
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation ebf79053-52e0-40f8-b0f8-40a22408bbdf · outbound
Harmonic Analysis on Graphs via Isometric Group Embedding: A Canonical Fourier Transform, Shift, and Convolution for Network Signals Graph wavelets for multiscale community mining,
Reference 34
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 90186221-2ce8-4249-aa54-580ee95dec3c · outbound
Harmonic Analysis on Graphs via Isometric Group Embedding: A Canonical Fourier Transform, Shift, and Convolution for Network Signals Vertex-frequency anal- ysis on graphs,
Reference 35
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 33c81a08-37f8-4030-83e4-4afb64351d3e · outbound
Harmonic Analysis on Graphs via Isometric Group Embedding: A Canonical Fourier Transform, Shift, and Convolution for Network Signals Unresolved cited work
Reference 36
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation a36e741b-f7cf-4d2f-ab63-204acd111fba · outbound
Harmonic Analysis on Graphs via Isometric Group Embedding: A Canonical Fourier Transform, Shift, and Convolution for Network Signals Functional maps: a flexible representation of maps between shapes,
Reference 37
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation e19f81f8-6bea-42e3-a493-de79671604d8 · outbound
Harmonic Analysis on Graphs via Isometric Group Embedding: A Canonical Fourier Transform, Shift, and Convolution for Network Signals Distance-preserving subgraphs of hypercubes,
Reference 38
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation f7ad01cb-29d1-4168-93fa-d9249ba407a5 · outbound
Harmonic Analysis on Graphs via Isometric Group Embedding: A Canonical Fourier Transform, Shift, and Convolution for Network Signals Isometric embedding in products of complete graphs,
Reference 39
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation f0800e97-f5b7-49d6-ba11-b1983dc977fa · outbound
Harmonic Analysis on Graphs via Isometric Group Embedding: A Canonical Fourier Transform, Shift, and Convolution for Network Signals Unresolved cited work
Reference 40
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Unavailable: canonical work link unavailable.
Observation bb11a0b1-894b-4eb4-8243-ed83cd608d42 · outbound
Reference 41
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 15db1b86-e8a6-4a6b-a557-ae9c3559cba2 · outbound
Harmonic Analysis on Graphs via Isometric Group Embedding: A Canonical Fourier Transform, Shift, and Convolution for Network Signals Generalized FFTs—a survey of some recent results,
Reference 42
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 132c8af2-5482-418c-8997-0493e0f344b5 · outbound
Harmonic Analysis on Graphs via Isometric Group Embedding: A Canonical Fourier Transform, Shift, and Convolution for Network Signals Van Loan,Computational Frameworks for the Fast Fourier Trans- form, ser
Reference 43
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation fb6f20f9-0740-4174-ae76-631b0890fcde · outbound
Harmonic Analysis on Graphs via Isometric Group Embedding: A Canonical Fourier Transform, Shift, and Convolution for Network Signals Minimal Isometric Embeddings of Graphs into Abelian Groups: Theory, Algorithms, and Applications to Signal Processing over Networks
Reference 2026
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
No inbound Pith citation observations are available.