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Paper Citation Record · LEDGER

High-girth near-Ramanujan graphs with localized eigenvectors

As of 16 August 2026, this Paper Citation Record lists 19 of 19 outbound references and 0 inbound Pith citation observations for arXiv:1908.03694.

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

pith.paper-citation-record.v1
1908.03694 v1

Coverage vector

measured 19 of 19 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-14T14:35:45.349745Z

measured 19 of 19 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-16T06:30:59.297886+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

19 of 19 outbound references displayed

  • verified exact1
  • verified fuzzy16
  • unresolved2
  • parse uncertain0
  • malformed identifier0
  • metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation d0c09d4d-7706-4390-a6be-fef661b6339d · outbound

This paper cites Permutations resilient to deletions.

High-girth near-Ramanujan graphs with localized eigenvectors Permutations resilient to deletions

Reference 1

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T14:35:45.650272Z

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.

source=arxiv_source observed=2026-08-14T14:35:45.264778Z digest=sha256:7511e6e3d02184a86b8acc63ad8f68de93a02c783d564ead2d417df07841650c

Observation fc3686b9-ae7d-4fd7-923b-c251dba38d95 · outbound

This paper cites Quantum ergodicity on large regular graphs.

High-girth near-Ramanujan graphs with localized eigenvectors Quantum ergodicity on large regular graphs

Reference 2

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T14:35:45.636022Z

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.

source=arxiv_source observed=2026-08-14T14:35:45.270195Z digest=sha256:ebaffddda2da39779ccad41baa261617ec63fd4ed183a8c4044dde8f9f34d6cd

Observation e0ef6d9f-c041-440b-9345-9a3ed0e6ad6e · outbound

This paper cites Delocalization of schr \"o dinger eigenfunctions.

High-girth near-Ramanujan graphs with localized eigenvectors Delocalization of schr \"o dinger eigenfunctions

Reference 3

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T14:35:45.621977Z

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.

source=arxiv_source observed=2026-08-14T14:35:45.275074Z digest=sha256:f423091dcc2eae71245e699e7bd72917ef1226eb7a1aba140659efb6f454cf28

Observation 3a79ed0c-b98e-4f08-9393-c17ed236e37f · outbound

This paper cites Non-localization of eigenfunctions on large regular graphs.

High-girth near-Ramanujan graphs with localized eigenvectors Non-localization of eigenfunctions on large regular graphs

Reference 4

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T14:35:45.607910Z

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.

source=arxiv_source observed=2026-08-14T14:35:45.279918Z digest=sha256:a98caef323c125d5f220426307b1743ecf9e9167bd72217f45683ad7a75fb8bb

Observation a8d3592b-27ed-4b30-a400-797bb4f502e7 · outbound

This paper cites Quantum ergodicity and averaging operators on the sphere.

High-girth near-Ramanujan graphs with localized eigenvectors Quantum ergodicity and averaging operators on the sphere

Reference 5

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T14:35:45.593107Z

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.

source=arxiv_source observed=2026-08-14T14:35:45.285450Z digest=sha256:fb269a5877f3d5f1084c4f5937369bba676dc39c6b2baeebe120935ee10a6b27

Observation 8aa97e1f-1910-4bdd-ace4-551eb001c0b7 · outbound

This paper cites Ergodicit \'e et fonctions propres du laplacien.

High-girth near-Ramanujan graphs with localized eigenvectors Ergodicit \'e et fonctions propres du laplacien

Reference 6

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T14:35:45.576963Z

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.

source=arxiv_source observed=2026-08-14T14:35:45.290663Z digest=sha256:89d97942caa08e53770d08c1e46b7514e38ef04fc1c40e4d26c4d36faa574033

Observation 10e4e215-b915-422a-b65c-355e2190f40b · outbound

This paper cites Regul \"a re graphen gegebener taillenweite mit minimaler knotenzahl.

High-girth near-Ramanujan graphs with localized eigenvectors Regul \"a re graphen gegebener taillenweite mit minimaler knotenzahl

Reference 7

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T14:35:45.561989Z

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.

source=arxiv_source observed=2026-08-14T14:35:45.295704Z digest=sha256:f439e1c481e7de6695133df010da9aaecc9c00ec704d3251484b067d4ef0cf19

Observation 8b6df58e-d7cc-4be0-b229-c90b7fffb000 · outbound

This paper cites On Non-localization of Eigenvectors of High Girth Graphs.

High-girth near-Ramanujan graphs with localized eigenvectors On Non-localization of Eigenvectors of High Girth Graphs

Reference 8

Resolution
verified exact
local_arxiv, observed 2026-08-14T14:35:45.391151Z

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.

source=arxiv_source observed=2026-08-14T14:35:45.300146Z digest=sha256:84c1375cd3b6f604a1b3da4e3e06f52b020a9c425363ad4351aee4e85a36e5eb

Observation b9806cee-47c5-43b7-a76b-3af7fa04c392 · outbound

This paper cites Ergodic billiards that are not quantum unique ergodic (with an appendix by andrew hassell and luc hillairet).

High-girth near-Ramanujan graphs with localized eigenvectors Ergodic billiards that are not quantum unique ergodic (with an appendix by andrew hassell and luc hillairet)

Reference 9

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T14:35:45.547163Z

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.

source=arxiv_source observed=2026-08-14T14:35:45.305095Z digest=sha256:b0d7691f572fbde32ab8520dfb2cf56d8879c4a8c5c5badb4dfa9d0310dc9faa

Observation c60ca918-3595-4e79-9b39-5384a55fd47c · outbound

This paper cites Expander graphs and their applications.

High-girth near-Ramanujan graphs with localized eigenvectors Expander graphs and their applications

Reference 10

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T14:35:45.532513Z

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.

source=arxiv_source observed=2026-08-14T14:35:45.310034Z digest=sha256:7ea4ffc3e0a85ad855d0ae6ed87510df039464cdf7c3dbb3235a352bc9602540

Observation 28122cac-f05a-4cf7-94a1-d319b3a9e71e · outbound

This paper cites On the second eigenvalue and linear expansion of regular graphs.

High-girth near-Ramanujan graphs with localized eigenvectors On the second eigenvalue and linear expansion of regular graphs

Reference 11

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T14:35:45.516427Z

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.

source=arxiv_source observed=2026-08-14T14:35:45.314462Z digest=sha256:25312289a281719fddbe8fa1be1d6f505c9bbfe94c9c2cd2226d6533913f5012

Observation f32bb453-ce6f-4cd4-a506-a878d106c1c9 · outbound

This paper cites Eigenvalues and expansion of regular graphs.

High-girth near-Ramanujan graphs with localized eigenvectors Eigenvalues and expansion of regular graphs

Reference 12

Resolution
unresolved
no resolver link, observed 2026-08-14T14:35:45.318768Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-14T14:35:45.318768Z digest=sha256:6334d07504b9767364c944d27f894d11bf14c09279fb3d7b9397c72765099a2b

Observation 44ac0edc-f6e5-40c6-9b18-7a7e7a147b47 · outbound

This paper cites Quantum ergodicity and benjamini--schramm convergence of hyperbolic surfaces.

High-girth near-Ramanujan graphs with localized eigenvectors Quantum ergodicity and benjamini--schramm convergence of hyperbolic surfaces

Reference 13

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T14:35:45.492366Z

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.

source=arxiv_source observed=2026-08-14T14:35:45.323528Z digest=sha256:f121c19168e0d5103ce58af40c360488faf9ae041fe479bd3a5028270d568657

Observation 717787a2-55d4-4d34-b2ab-76eb4a682dbc · outbound

This paper cites Ramanujan graphs.

High-girth near-Ramanujan graphs with localized eigenvectors Ramanujan graphs

Reference 14

Resolution
unresolved
no resolver link, observed 2026-08-14T14:35:45.327859Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-14T14:35:45.327859Z digest=sha256:56572c10192da0080d7e58eca34a916baa7d106f38fd0d5432003ad0e0487a01

Observation 06d65da2-b2e7-4d5b-a631-69cae4eb6391 · outbound

This paper cites Ramanujan graphs.

High-girth near-Ramanujan graphs with localized eigenvectors Ramanujan graphs

Reference 15

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T14:35:45.467200Z

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.

source=arxiv_source observed=2026-08-14T14:35:45.332211Z digest=sha256:41a24d202450717b362a63d702ab181f7585168e8fe14ca3e04c642f38651e0f

Observation d61d6389-163e-414a-9c25-3bcc470946c2 · outbound

This paper cites On the second eigenvalue of a graph.

High-girth near-Ramanujan graphs with localized eigenvectors On the second eigenvalue of a graph

Reference 16

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T14:35:45.452232Z

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.

source=arxiv_source observed=2026-08-14T14:35:45.336539Z digest=sha256:b10ce9c130a799777ecf224886c51e6e9529c179c92b9c8f236123919d0fde70

Observation 45463a80-49fb-42c6-9e50-5b230d74cace · outbound

This paper cites Recent progress on the quantum unique ergodicity conjecture.

High-girth near-Ramanujan graphs with localized eigenvectors Recent progress on the quantum unique ergodicity conjecture

Reference 17

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T14:35:45.437769Z

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.

source=arxiv_source observed=2026-08-14T14:35:45.341171Z digest=sha256:91b6ce7fdeceaeaf11a31511dcbd01e55c45b4d8aef27ff2cf41c25a7581181b

Observation 48c7cae7-614a-4545-bd9e-0dce127682c5 · outbound

This paper cites Ergodic properties of eigenfunctions.

High-girth near-Ramanujan graphs with localized eigenvectors Ergodic properties of eigenfunctions

Reference 18

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T14:35:45.421926Z

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.

source=arxiv_source observed=2026-08-14T14:35:45.345372Z digest=sha256:ac858fad6b144168296a42e13d19da5ccf483d5bc3186874ec551cdeeeae1442

Observation f7f26887-40d2-4217-ac37-cc7004a76a72 · outbound

This paper cites Uniform distribution of eigenfunctions on compact hyperbolic surfaces.

High-girth near-Ramanujan graphs with localized eigenvectors Uniform distribution of eigenfunctions on compact hyperbolic surfaces

Reference 19

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T14:35:45.406705Z

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.

source=arxiv_source observed=2026-08-14T14:35:45.349745Z digest=sha256:7c64efb6e45898007d3fb68b663ae53d11d4405034c2bc992f4d5299e0650dae

Pith citing papers

No inbound Pith citation observations are available.