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Paper Citation Record · LEDGER

An Algorithmic Upper Bound for Permanents via a Permanental Schur Inequality

As of 13 August 2026, this Paper Citation Record lists 23 of 23 outbound references and 0 inbound Pith citation observations for arXiv:2509.08121.

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

pith.paper-citation-record.v1
2509.08121 v1

Coverage vector

measured 23 of 23 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-04T21:32:34.984760Z

measured 23 of 23 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-13T06:32:02.005865+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

23 of 23 outbound references displayed

  • verified exact0
  • verified fuzzy18
  • unresolved5
  • parse uncertain0
  • malformed identifier0
  • metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation a5ec1d49-8082-4f08-b908-af5632576aed · outbound

This paper cites The computational complexity of linear optics.

An Algorithmic Upper Bound for Permanents via a Permanental Schur Inequality The computational complexity of linear optics

Reference 1

Resolution
verified fuzzy
raw_fallback, observed 2026-08-04T21:32:38.779243Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

source=arxiv_source observed=2026-08-04T21:32:32.847190Z digest=sha256:f029c115088b3c002cc095d7dc4e74ef1358d9befbae4abb717658a7969acdf1

Observation 57d8fff5-4c64-467c-a427-e37291cbe934 · outbound

This paper cites The computational complexity of linear optics.

An Algorithmic Upper Bound for Permanents via a Permanental Schur Inequality The computational complexity of linear optics

Reference 2

Resolution
verified fuzzy
raw_fallback, observed 2026-08-04T21:32:38.539982Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

source=arxiv_source observed=2026-08-04T21:32:32.908939Z digest=sha256:beede03428d4bda72be8687d39e2c828c181a12b4bda03b929069dd38fdb81c1

Observation af629201-b1f2-48bc-a014-566370e57919 · outbound

This paper cites Simply exponential approximation of the permanent of positive semidefinite matrices.

An Algorithmic Upper Bound for Permanents via a Permanental Schur Inequality Simply exponential approximation of the permanent of positive semidefinite matrices

Reference 3

Resolution
verified fuzzy
raw_fallback, observed 2026-08-04T21:32:38.304438Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

source=arxiv_source observed=2026-08-04T21:32:33.027730Z digest=sha256:bd93ceabcdd117098fde0a3252e1749a530233af4e3df60f7aab822eb1839df2

Observation a290f529-04a7-4493-ad7e-a46ad2ee707b · outbound

This paper cites an unresolved cited work.

An Algorithmic Upper Bound for Permanents via a Permanental Schur Inequality Unresolved cited work

Reference 4

Resolution
unresolved
raw_fallback, observed 2026-08-04T21:32:38.049109Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

source=arxiv_source observed=2026-08-04T21:32:33.115185Z digest=sha256:662765a5ab627032e493a9c88d2d7b740351d2cf6c5d8fba56b73d4f60e745bf

Observation e11248ea-c24c-48f2-94ff-cdd06bf3b860 · outbound

This paper cites On approximability of the permanent of psd matrices.

An Algorithmic Upper Bound for Permanents via a Permanental Schur Inequality On approximability of the permanent of psd matrices

Reference 5

Resolution
verified fuzzy
raw_fallback, observed 2026-08-04T21:32:37.834305Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

source=arxiv_source observed=2026-08-04T21:32:33.195905Z digest=sha256:86bd8222e4fdc2b48fd7a466c86e7b87647e06e3c6ae881c7fbf5dcabc171c00

Observation ce326ddb-cc32-41e0-88ef-b3a90a370bfd · outbound

This paper cites Bounds on the permanent and some applications.

An Algorithmic Upper Bound for Permanents via a Permanental Schur Inequality Bounds on the permanent and some applications

Reference 6

Resolution
verified fuzzy
raw_fallback, observed 2026-08-04T21:32:37.651677Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

source=arxiv_source observed=2026-08-04T21:32:33.265110Z digest=sha256:bb1c29f90e261b67d6eced6e4377a72054f5cee14209068c005e985030e649ff

Observation b2138339-7203-4ebf-8543-d2f15a263008 · outbound

This paper cites Kräuter, and T.S.

An Algorithmic Upper Bound for Permanents via a Permanental Schur Inequality Kräuter, and T.S

Reference 7

Resolution
verified fuzzy
raw_fallback, observed 2026-08-04T21:32:37.408778Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

source=arxiv_source observed=2026-08-04T21:32:33.377213Z digest=sha256:68a0a08f6d9c80939551a2a93fcede220e6d9f05bccf2210c98d771bd1a0028a

Observation 1aa81156-6ec4-4baa-8568-c6dfddecf106 · outbound

This paper cites Computing monomer-dimer systems through matrix permanent.

An Algorithmic Upper Bound for Permanents via a Permanental Schur Inequality Computing monomer-dimer systems through matrix permanent

Reference 8

Resolution
verified fuzzy
raw_fallback, observed 2026-08-04T21:32:37.176869Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

source=arxiv_source observed=2026-08-04T21:32:33.444719Z digest=sha256:dad9f5a946e32b7a1a88349dbe61d89cdc8e426cf9d314a1eb11f939f706e3f7

Observation 25706eb4-f827-4d31-bd3a-b8fed1955eb5 · outbound

This paper cites An upper bound for the permanent of (0,1)-matrices.

An Algorithmic Upper Bound for Permanents via a Permanental Schur Inequality An upper bound for the permanent of (0,1)-matrices

Reference 9

Resolution
verified fuzzy
raw_fallback, observed 2026-08-04T21:32:37.061242Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

source=arxiv_source observed=2026-08-04T21:32:33.520253Z digest=sha256:7347c83de77902852a7c1fe340c134fcf54ce67ce5a7c9a514f08d6868401171

Observation f3078c59-2dcf-4254-8abc-66ecd054add4 · outbound

This paper cites Inapproximability of positive semidefinite permanents and quantum state tomography.

An Algorithmic Upper Bound for Permanents via a Permanental Schur Inequality Inapproximability of positive semidefinite permanents and quantum state tomography

Reference 10

Resolution
verified fuzzy
raw_fallback, observed 2026-08-04T21:32:36.978333Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

source=arxiv_source observed=2026-08-04T21:32:33.690021Z digest=sha256:433ee7c4e98ab6f3d32773932d68f6856c0d3138a30638b4099c564c59d1e4a7

Observation 4ead4898-4f1f-4cfe-8549-f1e5a69ab100 · outbound

This paper cites Upper bounds for permanents of ( \ 0,\,1\ ) -matrices.

An Algorithmic Upper Bound for Permanents via a Permanental Schur Inequality Upper bounds for permanents of ( \ 0,\,1\ ) -matrices

Reference 11

Resolution
verified fuzzy
raw_fallback, observed 2026-08-04T21:32:36.793489Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

source=arxiv_source observed=2026-08-04T21:32:33.786622Z digest=sha256:bac75fc5b103ced448ab3e6b0d5081b77e2f17ae0121118ca6220076f53a69fe

Observation 409213c2-d91f-4ab2-8e4a-d4d3829194f4 · outbound

This paper cites Permanents.

An Algorithmic Upper Bound for Permanents via a Permanental Schur Inequality Permanents

Reference 12

Resolution
verified fuzzy
raw_fallback, observed 2026-08-04T21:32:36.642390Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

source=arxiv_source observed=2026-08-04T21:32:33.909191Z digest=sha256:49afdb47dc9f4ed83c8e4aebc0bbb9f6ce5979ac6767b68e108956a80a9e2219

Observation ddff1c68-d50f-4328-89de-3207531cf650 · outbound

This paper cites Permanents.

An Algorithmic Upper Bound for Permanents via a Permanental Schur Inequality Permanents

Reference 13

Resolution
verified fuzzy
raw_fallback, observed 2026-08-04T21:32:36.475579Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

source=arxiv_source observed=2026-08-04T21:32:34.088002Z digest=sha256:baaf87952df88f148059d0e9d1f2519e865583697e30434f8ae64faefe392e06

Observation 3f6d609d-46d4-412f-8ba1-a06f1c101cad · outbound

This paper cites Inequalities for the permanent function.

An Algorithmic Upper Bound for Permanents via a Permanental Schur Inequality Inequalities for the permanent function

Reference 14

Resolution
verified fuzzy
raw_fallback, observed 2026-08-04T21:32:36.332525Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

source=arxiv_source observed=2026-08-04T21:32:34.208267Z digest=sha256:24fefeb632f4e4d49bdb06adb9552672f3ae10bf06eb98e5996bace1b537f715

Observation 91fb13d3-06e6-43df-9815-4a1c0f0c7355 · outbound

This paper cites An upper bound for permanents of nonnegative matrices.

An Algorithmic Upper Bound for Permanents via a Permanental Schur Inequality An upper bound for permanents of nonnegative matrices

Reference 15

Resolution
verified fuzzy
raw_fallback, observed 2026-08-04T21:32:36.186060Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

source=arxiv_source observed=2026-08-04T21:32:34.336970Z digest=sha256:38277817a553fd25e0ffe30ac01151ac7359c93a72b19c6fe54e7e8dc56e66b9

Observation 88682cf1-cdef-4da6-938f-346bf0bdb402 · outbound

This paper cites A short proof of minc's conjecture.

An Algorithmic Upper Bound for Permanents via a Permanental Schur Inequality A short proof of minc's conjecture

Reference 16

Resolution
verified fuzzy
raw_fallback, observed 2026-08-04T21:32:36.010926Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

source=arxiv_source observed=2026-08-04T21:32:34.502024Z digest=sha256:f658f6cfdf0bed4b174277d80121565cde3f311516d7ac37a9986a8fed0553c2

Observation 37673a3e-93d6-4286-96c9-9d353687f25c · outbound

This paper cites Counting 1-factors in regular bipartite graphs.

An Algorithmic Upper Bound for Permanents via a Permanental Schur Inequality Counting 1-factors in regular bipartite graphs

Reference 17

Resolution
verified fuzzy
raw_fallback, observed 2026-08-04T21:32:35.840000Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

source=arxiv_source observed=2026-08-04T21:32:34.585862Z digest=sha256:d8a6edbb1a6dd43e7e0591a8bfd8f19bb2b58fad9c0ecf3f164a0a5c35b42514

Observation a5f25bd1-dfb4-46c6-b030-2bcd24d537d9 · outbound

This paper cites Permanents in linear optical networks.

An Algorithmic Upper Bound for Permanents via a Permanental Schur Inequality Permanents in linear optical networks

Reference 18

Resolution
unresolved
no resolver link, observed 2026-08-04T21:32:34.648205Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-04T21:32:34.648205Z digest=sha256:11e602656fd3e1fe01bb2d9a2a744f481c509d2839c637710386ff2451a211c2

Observation c179be11-a04a-43bd-9747-14db683df828 · outbound

This paper cites an unresolved cited work.

An Algorithmic Upper Bound for Permanents via a Permanental Schur Inequality Unresolved cited work

Reference 19

Resolution
unresolved
raw_fallback, observed 2026-08-04T21:32:35.684058Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

source=arxiv_source observed=2026-08-04T21:32:34.710327Z digest=sha256:71d58e5ec80fe5ac597195c6a365c16de81d9cf04f9b1a44369f94b9c027ed68

Observation ada354ef-6740-4554-8de4-45e20e10edc1 · outbound

This paper cites an unresolved cited work.

An Algorithmic Upper Bound for Permanents via a Permanental Schur Inequality Unresolved cited work

Reference 20

Resolution
unresolved
raw_fallback, observed 2026-08-04T21:32:35.519259Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

source=arxiv_source observed=2026-08-04T21:32:34.772332Z digest=sha256:61d382e41784d1966dcb59c55784f03b2f0a55c00fb7174040ea54b113ffdf4f

Observation aa35caeb-1f76-4bf2-8989-4c5e46e3ce65 · outbound

This paper cites Random point fields associated with certain fredholm determinants i: fermion, poisson and boson point processes.

An Algorithmic Upper Bound for Permanents via a Permanental Schur Inequality Random point fields associated with certain fredholm determinants i: fermion, poisson and boson point processes

Reference 21

Resolution
verified fuzzy
raw_fallback, observed 2026-08-04T21:32:35.378135Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

source=arxiv_source observed=2026-08-04T21:32:34.837452Z digest=sha256:958a62a502009c034ce377ed37433e04934cefffa0c2275bdc11a3a059c24266

Observation 962bd985-ffad-41ca-874e-e69e1465d714 · outbound

This paper cites an unresolved cited work.

An Algorithmic Upper Bound for Permanents via a Permanental Schur Inequality Unresolved cited work

Reference 22

Resolution
unresolved
raw_fallback, observed 2026-08-04T21:32:35.238091Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

source=arxiv_source observed=2026-08-04T21:32:34.918259Z digest=sha256:a838c4f70b5d3e0691e99b1c1180f2ba6f2fff22487d216f5f94ac064a263d98

Observation f05e8d2a-03c2-4998-8832-e81be4ad4e72 · outbound

This paper cites Maximizing products of linear forms, and the permanent of positive semidefinite matrices.

An Algorithmic Upper Bound for Permanents via a Permanental Schur Inequality Maximizing products of linear forms, and the permanent of positive semidefinite matrices

Reference 23

Resolution
verified fuzzy
raw_fallback, observed 2026-08-04T21:32:35.113937Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

source=arxiv_source observed=2026-08-04T21:32:34.984760Z digest=sha256:707948a4cdf092e2a3a835fd302e4d2806b74465ee2f4f83347e72afc6eb692b

Pith citing papers

No inbound Pith citation observations are available.