Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-05T14:49:36.308072Z
Paper Citation Record · LEDGER
On the non-existence of perfect codes in the sum-rank metric
As of 11 August 2026, this Paper Citation Record lists 29 of 29 outbound references and 2 inbound Pith citation observations for arXiv:2508.20940.
A citation records a reference. It does not transfer a finding from one paper to another.
Coverage vector
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-10T06:31:04.303077+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-03T09:53:52.815881Z
A source-named dated measurement, never combined with another source.
Source: arxiv_reference, observed 2026-05-12T10:16:28.772269Z
Reference resolution
29 of 29 outbound references displayed
- verified exact2
- verified fuzzy17
- unresolved10
- parse uncertain0
- malformed identifier0
- metadata mismatch0
External citation measurements
No source-named external measurement is stored.
Outbound references
Observation bfe570b6-b7e2-44a4-a5d6-4395ece1c5c1 · outbound
This paper cites Abiad, G.
On the non-existence of perfect codes in the sum-rank metric Abiad, G
Reference 1
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-05T14:49:37.014393Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 0275a4f4-1340-47d1-87ad-fef0db2af1d5 · outbound
This paper cites an unresolved cited work.
On the non-existence of perfect codes in the sum-rank metric Unresolved cited work
Reference 2
- Resolution
- unresolved
- raw_fallback, observed 2026-08-05T14:49:36.992081Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 95ec283d-2f81-4f4b-9de1-cb23de01973f · outbound
This paper cites an unresolved cited work.
On the non-existence of perfect codes in the sum-rank metric Unresolved cited work
Reference 3
- Resolution
- unresolved
- raw_fallback, observed 2026-08-05T14:49:36.968647Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 20b1c099-3ee4-48ff-8a81-f06b7d54da4b · outbound
This paper cites Bartoli, M.
On the non-existence of perfect codes in the sum-rank metric Bartoli, M
Reference 4
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-05T14:49:36.945104Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 2cc92410-8d85-4d94-99c4-188a5cbded78 · outbound
This paper cites Bonini, M.
On the non-existence of perfect codes in the sum-rank metric Bonini, M
Reference 5
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-05T14:49:36.922323Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 38d788d2-43cb-4914-8902-6f0d50ca1ad4 · outbound
This paper cites Bonini, M.
On the non-existence of perfect codes in the sum-rank metric Bonini, M
Reference 6
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-05T14:49:36.902875Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation e8462650-1471-40e9-92b6-2afef2b6212d · outbound
This paper cites Byrne, H.
On the non-existence of perfect codes in the sum-rank metric Byrne, H
Reference 7
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-05T14:49:36.881065Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 4c926220-bf05-47be-8a56-4c21778c99e0 · outbound
This paper cites Byrne, H.
On the non-existence of perfect codes in the sum-rank metric Byrne, H
Reference 8
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-05T14:49:36.857311Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 01f92ff9-03a5-4868-94ef-3a01778df406 · outbound
This paper cites Camps-Moreno, E.
On the non-existence of perfect codes in the sum-rank metric Camps-Moreno, E
Reference 9
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-05T14:49:36.834137Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 5ffac30f-5a47-4a85-9967-89614eb5c433 · outbound
This paper cites Quasi-Perfect and Distance-Optimal Codes Sum-Rank Codes.
On the non-existence of perfect codes in the sum-rank metric Quasi-Perfect and Distance-Optimal Codes Sum-Rank Codes
Reference 10
- Resolution
- verified exact
- local_arxiv, observed 2026-08-05T14:49:36.452830Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation eef1bcc7-7073-4e14-8768-03a45dd9e454 · outbound
This paper cites an unresolved cited work.
On the non-existence of perfect codes in the sum-rank metric Unresolved cited work
Reference 11
- Resolution
- unresolved
- raw_fallback, observed 2026-08-05T14:49:36.813475Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 2e8ff937-1e12-420e-9b72-e976aac11a73 · outbound
This paper cites Sum-rank metric codes.
On the non-existence of perfect codes in the sum-rank metric Sum-rank metric codes
Reference 12
- Resolution
- unresolved
- no resolver link, observed 2026-08-05T14:49:36.196293Z
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 0ac4d7a2-4db9-4038-a714-7c28053dd886 · outbound
This paper cites Properties of codes in rank metric.
On the non-existence of perfect codes in the sum-rank metric Properties of codes in rank metric
Reference 13
- Resolution
- unresolved
- no resolver link, observed 2026-08-05T14:49:36.203381Z
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation b9672f72-2584-4406-b8f1-d05b70a4ece3 · outbound
This paper cites Mart ´ ınez-Pe˜ nas and F.
On the non-existence of perfect codes in the sum-rank metric Mart ´ ınez-Pe˜ nas and F
Reference 14
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-05T14:49:36.793967Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation f8636ef0-a37d-495a-b71d-4bbf8ddda26b · outbound
This paper cites Mart ´ ınez-Pe˜ nas, M.
On the non-existence of perfect codes in the sum-rank metric Mart ´ ınez-Pe˜ nas, M
Reference 15
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-05T14:49:36.772294Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 82a4d4e3-cfff-4bcd-938e-d9337b2cf1a3 · outbound
This paper cites Mart ´ ınez-Pe˜ nas.
On the non-existence of perfect codes in the sum-rank metric Mart ´ ınez-Pe˜ nas
Reference 16
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-05T14:49:36.750260Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 6c1818bc-0807-4f9d-81e4-109e9065eb49 · outbound
This paper cites Perfect Hermitian rank-metric codes.
On the non-existence of perfect codes in the sum-rank metric Perfect Hermitian rank-metric codes
Reference 17
- Resolution
- verified exact
- local_arxiv, observed 2026-08-05T14:49:36.367635Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation ddcf8fb1-798f-4acb-96ca-cc4b925b9bcd · outbound
This paper cites Mushrraf and F.
On the non-existence of perfect codes in the sum-rank metric Mushrraf and F
Reference 18
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-05T14:49:36.730772Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 9dd54caf-a0e0-4664-993c-d05008a913f2 · outbound
This paper cites an unresolved cited work.
On the non-existence of perfect codes in the sum-rank metric Unresolved cited work
Reference 19
- Resolution
- unresolved
- raw_fallback, observed 2026-08-05T14:49:36.709999Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 6e2cde3d-2d80-48b1-b8ca-8e6ee81b096e · outbound
This paper cites Puchinger, J.
On the non-existence of perfect codes in the sum-rank metric Puchinger, J
Reference 20
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-05T14:49:36.688847Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation f99a10a1-85a6-4d3a-abf6-48c8be27fbfc · outbound
This paper cites an unresolved cited work.
On the non-existence of perfect codes in the sum-rank metric Unresolved cited work
Reference 21
- Resolution
- unresolved
- raw_fallback, observed 2026-08-05T14:49:36.666529Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 41a110df-8794-477b-a768-5f73187b4692 · outbound
This paper cites Sauerbier Couv´ ee, T.
On the non-existence of perfect codes in the sum-rank metric Sauerbier Couv´ ee, T
Reference 22
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-05T14:49:36.640940Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 9ff6fb6a-7ae3-4749-9753-b6c9b3652ca1 · outbound
This paper cites an unresolved cited work.
On the non-existence of perfect codes in the sum-rank metric Unresolved cited work
Reference 23
- Resolution
- unresolved
- raw_fallback, observed 2026-08-05T14:49:36.613348Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 89a4bb92-c774-4b0b-bff3-5d58b9465693 · outbound
This paper cites Tiet¨ av¨ ainen.
On the non-existence of perfect codes in the sum-rank metric Tiet¨ av¨ ainen
Reference 24
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-05T14:49:36.594165Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation ed42fe36-55a8-4151-b767-73d732f5e23a · outbound
This paper cites Tiet¨ av¨ ainen and A.
On the non-existence of perfect codes in the sum-rank metric Tiet¨ av¨ ainen and A
Reference 25
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-05T14:49:36.566451Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 5e5ec831-cca2-48d5-a10e-7364f854c773 · outbound
This paper cites Van Lint.
On the non-existence of perfect codes in the sum-rank metric Van Lint
Reference 26
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-05T14:49:36.543526Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 5b49160f-6ec7-4e86-a243-bbef9178f902 · outbound
This paper cites an unresolved cited work.
On the non-existence of perfect codes in the sum-rank metric Unresolved cited work
Reference 27
- Resolution
- unresolved
- raw_fallback, observed 2026-08-05T14:49:36.523152Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 95c7e5b2-0f64-4f01-a496-00da12651014 · outbound
This paper cites an unresolved cited work.
On the non-existence of perfect codes in the sum-rank metric Unresolved cited work
Reference 28
- Resolution
- unresolved
- raw_fallback, observed 2026-08-05T14:49:36.501572Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 9a805b01-54a1-4970-b7b6-2945e055f2d3 · outbound
This paper cites Luigi Vanvitelli.
On the non-existence of perfect codes in the sum-rank metric Luigi Vanvitelli
Reference 29
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-05T14:49:36.474302Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Pith citing papers
Observation 226a6d86-8e87-4672-b5d0-bdd22dbf9265 · inbound
Perfect codes in weakly metric association schemes cites this paper.
Perfect codes in weakly metric association schemes On the non-existence of perfect codes in the sum-rank metric
Reference 21
- Resolution
- unresolved
- no resolver link, observed 2026-08-03T09:53:52.815881Z
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 34f8ea7a-0170-495b-a952-e44498617f5a · inbound
Semidefinite and linear programming bounds for sum-rank-metric codes and non-existence results cites this paper.
Semidefinite and linear programming bounds for sum-rank-metric codes and non-existence results On the non-existence of perfect codes in the sum-rank metric
Reference 14
- Resolution
- verified exact
- arxiv_id, observed 2026-05-12T10:16:28.773909Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.