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Paper Citation Record · LEDGER

On the signless Laplacian spectral radius of $K_{s,t}$-minor free graphs

As of 17 August 2026, this Paper Citation Record lists 16 of 16 outbound references and 0 inbound Pith citation observations for arXiv:1908.04221.

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

pith.paper-citation-record.v1
1908.04221 v1

Coverage vector

measured 16 of 16 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-14T14:03:23.013197Z

measured 16 of 16 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

16 of 16 outbound references displayed

  • verified exact0
  • verified fuzzy8
  • unresolved8
  • parse uncertain0
  • malformed identifier0
  • metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 00585c18-0172-4cfb-9ced-2a1e63a2686f · outbound

This paper cites an unresolved cited work.

On the signless Laplacian spectral radius of $K_{s,t}$-minor free graphs Unresolved cited work

Reference 1

Resolution
unresolved
raw_fallback, observed 2026-08-14T14:03:23.300002Z

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=pdf_text observed=2026-08-14T14:03:22.961538Z digest=sha256:6b430453f83993afd4a2e6751dc73d2a2146cc48272744abaef5efc4d4d43a87

Observation 88791d3f-f591-461d-86b3-2e22efa53c1f · outbound

This paper cites Berman, R.

On the signless Laplacian spectral radius of $K_{s,t}$-minor free graphs Berman, R

Reference 2

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T14:03:23.290486Z

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=pdf_text observed=2026-08-14T14:03:22.966012Z digest=sha256:576544bb49ea1e652c635174c417f93a2df666c574458f36957fab588835d49c

Observation 2685c1b9-486b-4541-b44e-8273a1f53f5d · outbound

This paper cites an unresolved cited work.

On the signless Laplacian spectral radius of $K_{s,t}$-minor free graphs Unresolved cited work

Reference 3

Resolution
unresolved
raw_fallback, observed 2026-08-14T14:03:23.281005Z

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=pdf_text observed=2026-08-14T14:03:22.969722Z digest=sha256:8b1b8f046c88841a80069b22ece00b1666bc7399e634a3bbf2b3f23d34860bf9

Observation 98c9b8d1-95a0-47a3-81e2-b07110e4f414 · outbound

This paper cites Chudnovsky, B.

On the signless Laplacian spectral radius of $K_{s,t}$-minor free graphs Chudnovsky, B

Reference 4

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T14:03:23.270186Z

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=pdf_text observed=2026-08-14T14:03:22.973443Z digest=sha256:6690ae51612ed426023be25ab70b4dd8e4744ab3b1d4ea674bb624df93c55107

Observation c5f45560-81c7-4a97-a272-e32a218362f3 · outbound

This paper cites an unresolved cited work.

On the signless Laplacian spectral radius of $K_{s,t}$-minor free graphs Unresolved cited work

Reference 5

Resolution
unresolved
raw_fallback, observed 2026-08-14T14:03:23.259178Z

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=pdf_text observed=2026-08-14T14:03:22.976884Z digest=sha256:6c138267dd0e70e253df18e8c4eb0653493f5cf0ba8c9eed82d2413e46c8361e

Observation f8972859-e5f2-40f8-9691-d6cdf1c77550 · outbound

This paper cites Fang, Bounds of eigenvalues of K3,3-minor free graphs, J.

On the signless Laplacian spectral radius of $K_{s,t}$-minor free graphs Fang, Bounds of eigenvalues of K3,3-minor free graphs, J

Reference 6

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T14:03:23.248929Z

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=pdf_text observed=2026-08-14T14:03:22.980755Z digest=sha256:ef426787cd0fbc842bb8d488d2128bcdb4c49c7fbb4b73c5cc3ee528560d9db3

Observation 6cdcdd15-14c7-4e5a-9a1c-a0b0cca60b58 · outbound

This paper cites an unresolved cited work.

On the signless Laplacian spectral radius of $K_{s,t}$-minor free graphs Unresolved cited work

Reference 7

Resolution
unresolved
raw_fallback, observed 2026-08-14T14:03:23.239797Z

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=pdf_text observed=2026-08-14T14:03:22.984100Z digest=sha256:216bb61400413b37f0d53f40de77893b85ebd5dc0255a9df46fee9dd35d96a29

Observation 82ed044d-3b8c-49c8-8050-27fa3fe9a8b7 · outbound

This paper cites an unresolved cited work.

On the signless Laplacian spectral radius of $K_{s,t}$-minor free graphs Unresolved cited work

Reference 8

Resolution
unresolved
raw_fallback, observed 2026-08-14T14:03:23.230795Z

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=pdf_text observed=2026-08-14T14:03:22.987033Z digest=sha256:2f83759deb225ccbd0a9afcee1f3da7372fbdff79285f440b50618dcd04ab984

Observation 63c85d53-fc13-4428-893e-02afbb6d492d · outbound

This paper cites Hong, Tree-width, clique-minors, and eigenvalues, Discrete M ath.

On the signless Laplacian spectral radius of $K_{s,t}$-minor free graphs Hong, Tree-width, clique-minors, and eigenvalues, Discrete M ath

Reference 9

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T14:03:23.123611Z

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=pdf_text observed=2026-08-14T14:03:22.989820Z digest=sha256:0dda93c2248863b3e7e41716f5590aa8fa541ae85623b1f39491f7c4767d694a

Observation e4db66e6-37cf-46bd-8433-37419cd3d1f7 · outbound

This paper cites Merris, A note on Laplacian graph eigenvalues, Linear Algebra Appl.

On the signless Laplacian spectral radius of $K_{s,t}$-minor free graphs Merris, A note on Laplacian graph eigenvalues, Linear Algebra Appl

Reference 10

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T14:03:23.114187Z

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=pdf_text observed=2026-08-14T14:03:22.992745Z digest=sha256:a625a703147e6e469881e93c6196ff7a848c86a6f254dbb84030dff093f2f398

Observation 32e29db6-9c94-4cca-9e70-65ccf7a86bb4 · outbound

This paper cites Nikiforov, The spectral radius of graphs with no K2,t-minor, Linear Algebra Appl.

On the signless Laplacian spectral radius of $K_{s,t}$-minor free graphs Nikiforov, The spectral radius of graphs with no K2,t-minor, Linear Algebra Appl

Reference 11

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T14:03:23.103389Z

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=pdf_text observed=2026-08-14T14:03:22.995971Z digest=sha256:190f55df51ba3ba23a969743dd7e3b82854f7fb2f2437c6cf447ba1dfe9e158e

Observation dcda739a-738f-48fd-8330-ccd7d65f61de · outbound

This paper cites an unresolved cited work.

On the signless Laplacian spectral radius of $K_{s,t}$-minor free graphs Unresolved cited work

Reference 12

Resolution
unresolved
raw_fallback, observed 2026-08-14T14:03:23.091324Z

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=pdf_text observed=2026-08-14T14:03:22.998706Z digest=sha256:c3ce9e89cb2de5bf7bbba9f8ce0f15760c8638f13dff11f3e85c19bdb6c6f885

Observation 72ece606-dc42-4987-bdef-bb9f7f908b74 · outbound

This paper cites Tait, The Colin de Verdi` ere parameter, excluded minors, an d the spectral radius, J.

On the signless Laplacian spectral radius of $K_{s,t}$-minor free graphs Tait, The Colin de Verdi` ere parameter, excluded minors, an d the spectral radius, J

Reference 13

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T14:03:23.080341Z

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=pdf_text observed=2026-08-14T14:03:23.002129Z digest=sha256:7627418ba2fca1a9ddd6b3061343bab9d130786903f0604c5c7783aa245ff1e4

Observation c2b14c75-3621-4abb-acf6-e52b44a5c069 · outbound

This paper cites Wagner, ¨Uber eine Eigenschaft der ebenen Komplexe, Math.

On the signless Laplacian spectral radius of $K_{s,t}$-minor free graphs Wagner, ¨Uber eine Eigenschaft der ebenen Komplexe, Math

Reference 14

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T14:03:23.067866Z

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=pdf_text observed=2026-08-14T14:03:23.005680Z digest=sha256:21620a5921f44b57881e00d5cf881df56adae18e3de91123fb988d6b5b01541e

Observation 9afccf38-9faa-4fbc-8afa-3698750f41b3 · outbound

This paper cites an unresolved cited work.

On the signless Laplacian spectral radius of $K_{s,t}$-minor free graphs Unresolved cited work

Reference 15

Resolution
unresolved
raw_fallback, observed 2026-08-14T14:03:23.055136Z

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=pdf_text observed=2026-08-14T14:03:23.009607Z digest=sha256:54a42842ea4df6919e23984608820e188e414181cfa0dc94149938d247bbc70d

Observation 3464896a-5faa-4f81-89fb-d25de5b0a43c · outbound

This paper cites an unresolved cited work.

On the signless Laplacian spectral radius of $K_{s,t}$-minor free graphs Unresolved cited work

Reference 16

Resolution
unresolved
raw_fallback, observed 2026-08-14T14:03:23.043864Z

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=pdf_text observed=2026-08-14T14:03:23.013197Z digest=sha256:fc7b6160b9c2c5352ce0ca415622ff2cf2b8cedf865e27f06a81272080e9caab

Pith citing papers

No inbound Pith citation observations are available.