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Paper Citation Record · LEDGER

Online Graph Topology Learning from Matrix-valued Time Series

As of 7 August 2026, this Paper Citation Record lists 27 of 27 outbound references and 0 inbound Pith citation observations for arXiv:2107.08020.

A citation records a reference. It does not transfer a finding from one paper to another.

pith.paper-citation-record.v1
2107.08020 v4

Coverage vector

measured 27 of 27 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-05-24T13:32:24.204449Z

measured 27 of 27 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-07T06:34:17.273281+00:00

measured 0 of 0 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links

measured 0 of 1 external citation measurements

A source-named dated measurement, never combined with another source.

Source: cited_works

Reference resolution

27 of 27 outbound references displayed

  • verified exact0
  • verified fuzzy26
  • unresolved1
  • parse uncertain0
  • malformed identifier0
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External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 09d712c1-6900-47be-a8f9-a67225ac1623 · outbound

This paper cites an unresolved cited work.

Online Graph Topology Learning from Matrix-valued Time Series Unresolved cited work

Reference 1

Resolution
unresolved
raw_fallback, observed 2026-05-24T13:34:32.721292Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

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Observation 3e253651-488d-4170-8756-16ee5efe013e · outbound

This paper cites and Teboulle, M.

Online Graph Topology Learning from Matrix-valued Time Series and Teboulle, M

Reference 2

Resolution
verified fuzzy
raw_fallback, observed 2026-05-24T13:34:32.717862Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

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Observation ee454087-129d-451b-b99f-5e9c2d51f595 · outbound

This paper cites D., and Nowak, R.

Online Graph Topology Learning from Matrix-valued Time Series D., and Nowak, R

Reference 3

Resolution
verified fuzzy
raw_fallback, observed 2026-05-24T13:34:32.714554Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

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Observation a857a834-9755-43eb-8328-c0b16512a142 · outbound

This paper cites V., Chai, K., and Williams, C.

Online Graph Topology Learning from Matrix-valued Time Series V., Chai, K., and Williams, C

Reference 4

Resolution
verified fuzzy
raw_fallback, observed 2026-05-24T13:34:32.710828Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

source=pdf_text observed=2026-05-24T13:32:24.204449Z digest=sha256:ed361f4552683896ab27cea8cb8d755a8b14119b824d8d4f97fbc718aa48147a

Observation 5e6648d9-8886-482c-836a-80fa79d6db29 · outbound

This paper cites Autoregressive models for matrix-valued time series.

Online Graph Topology Learning from Matrix-valued Time Series Autoregressive models for matrix-valued time series

Reference 5

Resolution
verified fuzzy
raw_fallback, observed 2026-05-24T13:34:32.706289Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

source=pdf_text observed=2026-05-24T13:32:24.204449Z digest=sha256:9e4c83a1e7d985e7374e88c219855c746868241e0a794ba94281a50ec014c0cb

Observation 0fe83253-482d-4123-bfce-6b885908525b · outbound

This paper cites and Chen, X.

Online Graph Topology Learning from Matrix-valued Time Series and Chen, X

Reference 6

Resolution
verified fuzzy
raw_fallback, observed 2026-05-24T13:34:32.702429Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

source=pdf_text observed=2026-05-24T13:32:24.204449Z digest=sha256:8a0ecc2ae1a66df04816876ad643301b9d5ccaf8b5d8a407b0ccd81996425967

Observation 31c5fdbc-b586-44fc-8347-73b42bb8a78a · outbound

This paper cites Learning graphs from data: A signal representation perspective.

Online Graph Topology Learning from Matrix-valued Time Series Learning graphs from data: A signal representation perspective

Reference 7

Resolution
verified fuzzy
raw_fallback, observed 2026-05-24T13:34:32.698638Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

source=pdf_text observed=2026-05-24T13:32:24.204449Z digest=sha256:58f27f459ec22fd35e153089c214160cfa8f72c446c681809e13665d4c0a97d5

Observation ded5d91b-2dea-4804-94bb-30ed536edee7 · outbound

This paper cites Least angle regression.Annals of statistics, 32(2):407–499.

Online Graph Topology Learning from Matrix-valued Time Series Least angle regression.Annals of statistics, 32(2):407–499

Reference 8

Resolution
verified fuzzy
raw_fallback, observed 2026-05-24T13:34:32.694970Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

source=pdf_text observed=2026-05-24T13:32:24.204449Z digest=sha256:97371f15a9b30da8acaab87655631c09072c6694df484023f232294fbe002a37

Observation 6926afa2-c97d-4d00-a1bf-2ccb70394f28 · outbound

This paper cites Sparse inverse covariance estimation with the graphical lasso.

Online Graph Topology Learning from Matrix-valued Time Series Sparse inverse covariance estimation with the graphical lasso

Reference 9

Resolution
verified fuzzy
raw_fallback, observed 2026-05-24T13:34:32.691163Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

source=pdf_text observed=2026-05-24T13:32:24.204449Z digest=sha256:16eed8304a778df157da6971fabc0ade289e84f5cd71bb51fdf26e6de16cc4aa

Observation 529a93f3-15be-4112-91b5-248d67220808 · outbound

This paper cites Regularization paths for generalized linear models via coordinate descent.Journal of statistical software, 33(1):1.

Online Graph Topology Learning from Matrix-valued Time Series Regularization paths for generalized linear models via coordinate descent.Journal of statistical software, 33(1):1

Reference 10

Resolution
verified fuzzy
raw_fallback, observed 2026-05-24T13:34:32.687589Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

source=pdf_text observed=2026-05-24T13:32:24.204449Z digest=sha256:2a03f8e991dafab8fa282cc59c16a91f7d47e6ab8522a605a7428c4931cc5004

Observation 067abf0b-c067-4b3d-bc86-8287c051beeb · outbound

This paper cites and Ghaoui, L.

Online Graph Topology Learning from Matrix-valued Time Series and Ghaoui, L

Reference 11

Resolution
verified fuzzy
raw_fallback, observed 2026-05-24T13:34:32.683590Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

source=pdf_text observed=2026-05-24T13:32:24.204449Z digest=sha256:c788001820609c74bcee28fa8bf52765bebd852a7f5a85dee6222889628a1314

Observation 778536de-7de1-4a28-b58b-f297b23f65eb · outbound

This paper cites Tensor graphical lasso (teralasso).Journal of the Royal Statistical Society: Series B (Statistical Methodology), 81(5):901–931.

Online Graph Topology Learning from Matrix-valued Time Series Tensor graphical lasso (teralasso).Journal of the Royal Statistical Society: Series B (Statistical Methodology), 81(5):901–931

Reference 12

Resolution
verified fuzzy
raw_fallback, observed 2026-05-24T13:34:32.676401Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

source=pdf_text observed=2026-05-24T13:32:24.204449Z digest=sha256:89aa3996e7e87757e8e4fe0aa5a87fcbea61f81ab8b045e7e658ecb40146dd47

Observation d4d87932-93cd-4de0-822f-1bb864e5a0ce · outbound

This paper cites H., Imrich, W., Klavžar, S., Imrich, W., and Klavžar, S.Handbook of product graphs, volume 2.

Online Graph Topology Learning from Matrix-valued Time Series H., Imrich, W., Klavžar, S., Imrich, W., and Klavžar, S.Handbook of product graphs, volume 2

Reference 13

Resolution
verified fuzzy
raw_fallback, observed 2026-05-24T13:34:32.672724Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

source=pdf_text observed=2026-05-24T13:32:24.204449Z digest=sha256:d9d82579ae087b57f971558d77745c435c0a7058321b14f97c8f69e21fce62cf

Observation 00ebafe0-8042-4e06-9964-44e901054625 · outbound

This paper cites H., and Friedman, J.

Online Graph Topology Learning from Matrix-valued Time Series H., and Friedman, J

Reference 14

Resolution
verified fuzzy
raw_fallback, observed 2026-05-24T13:34:32.669055Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

source=pdf_text observed=2026-05-24T13:32:24.204449Z digest=sha256:b2814e606a1b6b740ff2f25f38d27177af624e138992d16f1abd33855bb84917

Observation b132ee81-4019-4b8a-ad91-5c4d123e3e5b · outbound

This paper cites and Peterin, I.

Online Graph Topology Learning from Matrix-valued Time Series and Peterin, I

Reference 15

Resolution
verified fuzzy
raw_fallback, observed 2026-05-24T13:34:32.665639Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

source=pdf_text observed=2026-05-24T13:32:24.204449Z digest=sha256:38eda673eafe0a9950f179b75e32aaa3702afeb4bd5de21cb7eb20595217a490

Observation 3bd3d71b-c42e-4184-9b94-16f5ec25f401 · outbound

This paper cites D., and Zhou, S.

Online Graph Topology Learning from Matrix-valued Time Series D., and Zhou, S

Reference 16

Resolution
verified fuzzy
raw_fallback, observed 2026-05-24T13:34:32.662339Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

source=pdf_text observed=2026-05-24T13:32:24.204449Z digest=sha256:e4d76fc8684aabffef2187868ea53e668821e8c256510f6ac448a3cf6d73e715

Observation 887f5a8d-93b6-4359-94f8-49ea076f4617 · outbound

This paper cites Springer Science & Business Media.

Online Graph Topology Learning from Matrix-valued Time Series Springer Science & Business Media

Reference 17

Resolution
verified fuzzy
raw_fallback, observed 2026-05-24T13:34:32.659269Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

source=pdf_text observed=2026-05-24T13:32:24.204449Z digest=sha256:13e5ec92f9ebf83f4dd1ca22c680b2beb1389b45402ae815eeafa7af303c7c1f

Observation 540092c5-bf82-4bde-b0b4-02a85745f667 · outbound

This paper cites M., Cetin, M., and Willsky, A.

Online Graph Topology Learning from Matrix-valued Time Series M., Cetin, M., and Willsky, A

Reference 18

Resolution
verified fuzzy
raw_fallback, observed 2026-05-24T13:34:32.655584Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

source=pdf_text observed=2026-05-24T13:32:24.204449Z digest=sha256:a81d9f7adce485cf5d5bcf6356932d87caf6bf934b91791f8b5c26e0bf914f6e

Observation 7316d4e9-4f39-45ed-9222-a1f216dbf6d6 · outbound

This paper cites and Moura, J.

Online Graph Topology Learning from Matrix-valued Time Series and Moura, J

Reference 19

Resolution
verified fuzzy
raw_fallback, observed 2026-05-24T13:34:32.651653Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

source=pdf_text observed=2026-05-24T13:32:24.204449Z digest=sha256:19f8e2206dae7ce4e70712f43810e42ab0d3127245af8195e7706036749283ab

Observation 5e58887f-6bcf-46f3-9baa-ba74cc668f47 · outbound

This paper cites High-dimensional graphs and variable selection with the lasso.

Online Graph Topology Learning from Matrix-valued Time Series High-dimensional graphs and variable selection with the lasso

Reference 20

Resolution
verified fuzzy
raw_fallback, observed 2026-05-24T13:34:32.648052Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

source=pdf_text observed=2026-05-24T13:32:24.204449Z digest=sha256:c6a56bef1e8254ccfd9e61b68f7bb357da8554c8f3be200021e4237545fdd0b6

Observation 5119a873-bb49-4542-8a5d-51e16b6d9d6a · outbound

This paper cites P., Anagnostopoulos, C., and Montana, G.

Online Graph Topology Learning from Matrix-valued Time Series P., Anagnostopoulos, C., and Montana, G

Reference 21

Resolution
verified fuzzy
raw_fallback, observed 2026-05-24T13:34:32.644607Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

source=pdf_text observed=2026-05-24T13:32:24.204449Z digest=sha256:c23beec83b9548d4bb40b3f155da74f60c7ecbecc016f8af5ed70c57925ca2ee

Observation f7dd9c47-29f8-456d-a4fe-28ad2bdb96e4 · outbound

This paper cites R., Presnell, B., and Turlach, B.

Online Graph Topology Learning from Matrix-valued Time Series R., Presnell, B., and Turlach, B

Reference 22

Resolution
verified fuzzy
raw_fallback, observed 2026-05-24T13:34:32.640835Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

source=pdf_text observed=2026-05-24T13:32:24.204449Z digest=sha256:8bd72d210c95e071b6e8dca0a1334b7718384b1d0fbd62e1d04e3a4a3dece82f

Observation 04d0605e-7c5e-4498-b59a-a2fad674f4a4 · outbound

This paper cites and Boyd, S.

Online Graph Topology Learning from Matrix-valued Time Series and Boyd, S

Reference 23

Resolution
verified fuzzy
raw_fallback, observed 2026-05-24T13:34:32.636343Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

source=pdf_text observed=2026-05-24T13:32:24.204449Z digest=sha256:626feba1866b0669493886314d7efd83aa1da14fb3d24184a0caecd38237f09b

Observation 2b3486fb-86bf-4bc4-9507-fda341cb035c · outbound

This paper cites and Moura, J.

Online Graph Topology Learning from Matrix-valued Time Series and Moura, J

Reference 24

Resolution
verified fuzzy
raw_fallback, observed 2026-05-24T13:34:32.679949Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

source=pdf_text observed=2026-05-24T13:32:24.204449Z digest=sha256:9a2f7a1a2cea57a1a0959ffdf7d3ad1b06c33a102dd8d5c1da360e3922a280de

Observation cc6fddbf-25b9-416c-9027-60c8a44202fc · outbound

This paper cites and Vandenberghe, L.

Online Graph Topology Learning from Matrix-valued Time Series and Vandenberghe, L

Reference 25

Resolution
verified fuzzy
raw_fallback, observed 2026-05-24T13:34:32.632760Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

source=pdf_text observed=2026-05-24T13:32:24.204449Z digest=sha256:6f8b8ed8d3e05c79593bd74cd2e3c3a8d6f03b60466a264fb8c92c56593288cc

Observation 53311c37-2ed7-4bdd-b9c8-6d8675954ec8 · outbound

This paper cites The sylvester graphical lasso (syglasso).

Online Graph Topology Learning from Matrix-valued Time Series The sylvester graphical lasso (syglasso)

Reference 26

Resolution
verified fuzzy
raw_fallback, observed 2026-05-24T13:34:32.629432Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

source=pdf_text observed=2026-05-24T13:32:24.204449Z digest=sha256:772f818b163178d19b78cbd731d895645bc7325b77c9a0e8d15c45558fa08481

Observation 62e9fe94-423c-48e5-9604-2e9015f263d6 · outbound

This paper cites ř k,k1PKNvecpUkqJ pΣols,tvecpUk1q ` svecpEkqsvecpEk1qJ˘ is the consistent estimator of ΣN. Then by continuous mapping theorem: t ˆαJ t.

Online Graph Topology Learning from Matrix-valued Time Series ř k,k1PKNvecpUkqJ pΣols,tvecpUk1q ` svecpEkqsvecpEk1qJ˘ is the consistent estimator of ΣN. Then by continuous mapping theorem: t ˆαJ t

Reference 27

Resolution
verified fuzzy
raw_fallback, observed 2026-05-24T13:34:32.625587Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

source=pdf_text observed=2026-05-24T13:32:24.204449Z digest=sha256:bb12172f098d9d0b7407646c3ab00270c657a3aea60a7ea0136b40b8ee6a3745

Pith citing papers

No inbound Pith citation observations are available.