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Paper Citation Record · LEDGER

An Algorithmic Upper Bound for Permanents via a Permanental Schur Inequality

As of 14 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 2026-08-14T06:32:32.682623+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 2026-08-14T06:32:32.682623+00:00.

source=arxiv_source observed=2026-08-04T21:32:32.847190Z digest=sha256:fd82a7839df612e5f266e6d748231c2c36c3d3667abec7d427baa85c10e9b8b6

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 2026-08-14T06:32:32.682623+00:00.

source=arxiv_source observed=2026-08-04T21:32:32.908939Z digest=sha256:712762810eef0cec4ff628a7f35f23c8e697b0b5eb8223f798cb2240a3e61fed

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 2026-08-14T06:32:32.682623+00:00.

source=arxiv_source observed=2026-08-04T21:32:33.027730Z digest=sha256:c7ea907da290877900d376fa725c2156da1d5929bba873532fe435f1626a8c28

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 2026-08-14T06:32:32.682623+00:00.

source=arxiv_source observed=2026-08-04T21:32:33.115185Z digest=sha256:406a7cc4b1a2049862e6f048de26475878263f3718c604b072b9afaa96b3c530

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 2026-08-14T06:32:32.682623+00:00.

source=arxiv_source observed=2026-08-04T21:32:33.195905Z digest=sha256:b1a3151c5839475c707e35657c22af2c4d248859b6b6b80978ddb256193c9ddb

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 2026-08-14T06:32:32.682623+00:00.

source=arxiv_source observed=2026-08-04T21:32:33.265110Z digest=sha256:dc3a41d7aa8f48148091c9efc166d96a62a8c8a3293e95d1d9decdd0722e53db

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 2026-08-14T06:32:32.682623+00:00.

source=arxiv_source observed=2026-08-04T21:32:33.377213Z digest=sha256:0423a52e1127df9105b2e5719f6c2948ee642f0ac4845728787c1540b79fd9be

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 2026-08-14T06:32:32.682623+00:00.

source=arxiv_source observed=2026-08-04T21:32:33.444719Z digest=sha256:5a999e03c8b929f3a713b03dfa8501f54a8e8ed1391d981d35483959f3608179

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 2026-08-14T06:32:32.682623+00:00.

source=arxiv_source observed=2026-08-04T21:32:33.520253Z digest=sha256:aa780f2c77a24a3cacfdc42204bb4b735632cb89d96aeaeda80e7c294d800f38

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 2026-08-14T06:32:32.682623+00:00.

source=arxiv_source observed=2026-08-04T21:32:33.690021Z digest=sha256:f9a81f440e6308b7103fca76a67ba03963af95843257467bdef705b55476369f

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 2026-08-14T06:32:32.682623+00:00.

source=arxiv_source observed=2026-08-04T21:32:33.786622Z digest=sha256:2e88b44327d8140d46324eca9b876be20006fcd15508b6e496fd16660989202b

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 2026-08-14T06:32:32.682623+00:00.

source=arxiv_source observed=2026-08-04T21:32:33.909191Z digest=sha256:26ded4451a738cd6e8b73e684018d5969c1728fda7bcd8e14130c58c5c613c5b

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 2026-08-14T06:32:32.682623+00:00.

source=arxiv_source observed=2026-08-04T21:32:34.088002Z digest=sha256:092d30a8598f6a22328e5503ab9b51b4235f67c3f1e372c2c59d125861ef9899

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 2026-08-14T06:32:32.682623+00:00.

source=arxiv_source observed=2026-08-04T21:32:34.208267Z digest=sha256:3d722d9692a21ab631e2a291445e04fe23674ff35370e90bce86a3bda2f08dd4

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 2026-08-14T06:32:32.682623+00:00.

source=arxiv_source observed=2026-08-04T21:32:34.336970Z digest=sha256:ac89926d3ef48a7be79cbab654f76fa1f2bf19351fa14671510b5f00ba25ca99

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 2026-08-14T06:32:32.682623+00:00.

source=arxiv_source observed=2026-08-04T21:32:34.502024Z digest=sha256:42aa057a78bbd65365a4cade52b0e11acfe96165bb7bb53360260358905e3f04

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 2026-08-14T06:32:32.682623+00:00.

source=arxiv_source observed=2026-08-04T21:32:34.585862Z digest=sha256:9531810aed1f3745d9f929bd39cd6d6b24817d047a54f53a57d903714cc2c47d

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 2026-08-14T06:32:32.682623+00:00.

source=arxiv_source observed=2026-08-04T21:32:34.710327Z digest=sha256:c8fef457c1d4e4e5ab75d3f28f1ba54766f711418d6f56431911329023261020

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 2026-08-14T06:32:32.682623+00:00.

source=arxiv_source observed=2026-08-04T21:32:34.772332Z digest=sha256:989fbd034ed491df35d0ce7fbd9518d5c7c2eefbf86880c3847f5d14eab555cf

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 2026-08-14T06:32:32.682623+00:00.

source=arxiv_source observed=2026-08-04T21:32:34.837452Z digest=sha256:890b4daaa6d6db1f49dbe893ab6b89bdecfbda5cd0142b9131a744e20b7b076a

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 2026-08-14T06:32:32.682623+00:00.

source=arxiv_source observed=2026-08-04T21:32:34.918259Z digest=sha256:f687e419bea232474888c851c04971c71d748e2c4ef1cec565b678d6d451c3e5

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 2026-08-14T06:32:32.682623+00:00.

source=arxiv_source observed=2026-08-04T21:32:34.984760Z digest=sha256:cace4f8e2a1b8e40c32c24d6307a09cd1f52dae5b74b182f506f62be203665d4

Pith citing papers

No inbound Pith citation observations are available.