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Paper Citation Record · LEDGER

Projecting onto Helson matrices in Schatten classes

As of 16 August 2026, this Paper Citation Record lists 12 of 12 outbound references and 0 inbound Pith citation observations for arXiv:1908.04521.

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

pith.paper-citation-record.v1
1908.04521 v2

Coverage vector

measured 12 of 12 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-14T13:58:59.108265Z

measured 12 of 12 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

12 of 12 outbound references displayed

  • verified exact0
  • verified fuzzy6
  • unresolved6
  • parse uncertain0
  • malformed identifier0
  • metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation e460a126-7c64-40a2-aef3-9995e2398fea · outbound

This paper cites an unresolved cited work.

Projecting onto Helson matrices in Schatten classes Unresolved cited work

Reference 1

Resolution
unresolved
raw_fallback, observed 2026-08-14T13:58:59.209397Z

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=2026-08-14T13:58:59.073481Z digest=sha256:752ee3edc235095cb8094d823ac67f0cc58741c618ee1a7dc5f6d3d31dea0f35

Observation 7eeb6087-66ec-494f-98d9-8b44cb00c9ba · outbound

This paper cites 228 (2015), no.

Projecting onto Helson matrices in Schatten classes 228 (2015), no

Reference 2

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T13:58:59.202993Z

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=2026-08-14T13:58:59.077127Z digest=sha256:e3aa5c904ebcd67ae9e4a6d63559ab63ea806cae500db0f8e4c3fbb0dc9d3d95

Observation a868d05f-433f-4081-b191-bbf50b8ce5c5 · outbound

This paper cites Guichardet, Tensor products of C∗ -algebras, part II: Infinite tensor products , Aarhus Universitet Lecture Notes Series, no.

Projecting onto Helson matrices in Schatten classes Guichardet, Tensor products of C∗ -algebras, part II: Infinite tensor products , Aarhus Universitet Lecture Notes Series, no

Reference 3

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T13:58:59.195703Z

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=2026-08-14T13:58:59.080295Z digest=sha256:5bcd0fcc8d94c615376e2c7ae50b12f1c1f3afb397b8727450ee408891b62a50

Observation 31d02c06-561d-40d1-9561-da4bec9ecee9 · outbound

This paper cites 176 (2006), no.

Projecting onto Helson matrices in Schatten classes 176 (2006), no

Reference 4

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T13:58:59.188217Z

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=2026-08-14T13:58:59.083671Z digest=sha256:ac7dceefea4e17d514b37e43b1180d6d19e059f6b09a461ee455b687e3030929

Observation 193edb02-20ca-4114-ad23-140409e2d601 · outbound

This paper cites 198 (2010), no.

Projecting onto Helson matrices in Schatten classes 198 (2010), no

Reference 5

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T13:58:59.181447Z

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=2026-08-14T13:58:59.086679Z digest=sha256:20ae6b902175dd2b2440cc72da4dd6e74a79b232c205417963955b051aacc131

Observation 5e0e8aa4-e0cd-4600-9132-092f696c38da · outbound

This paper cites 532 (2017), 179–197.

Projecting onto Helson matrices in Schatten classes 532 (2017), 179–197

Reference 6

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T13:58:59.174927Z

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=2026-08-14T13:58:59.089814Z digest=sha256:a4e65b23a8020179ddc2d15b85c608abcf4ae24291f4a2b60cb1fed1c8e13e01

Observation d58c9e8f-e01b-431d-ad54-816950c588b5 · outbound

This paper cites an unresolved cited work.

Projecting onto Helson matrices in Schatten classes Unresolved cited work

Reference 7

Resolution
unresolved
raw_fallback, observed 2026-08-14T13:58:59.167716Z

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=2026-08-14T13:58:59.093541Z digest=sha256:52fe7f071d5ef7380488aa330e36f4aa5730a81bf80950fbe20ace4f701dfa22

Observation 4947e1a5-e469-4ddb-b6fe-c6ec2a892cce · outbound

This paper cites an unresolved cited work.

Projecting onto Helson matrices in Schatten classes Unresolved cited work

Reference 8

Resolution
unresolved
raw_fallback, observed 2026-08-14T13:58:59.161303Z

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=2026-08-14T13:58:59.096571Z digest=sha256:ebff991d309f99df0ba537de44c76357136806d762afb330e860564b26461f0b

Observation 4a2de5c7-3034-4f33-849d-e822557a57d6 · outbound

This paper cites an unresolved cited work.

Projecting onto Helson matrices in Schatten classes Unresolved cited work

Reference 9

Resolution
unresolved
raw_fallback, observed 2026-08-14T13:58:59.155296Z

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=2026-08-14T13:58:59.099497Z digest=sha256:693119246b4e1e50b8fdde14e9bb36eb55ec1250f0b6991d117892839f8a81a6

Observation cbcac07c-ce5c-40cf-a05d-71070ed71c88 · outbound

This paper cites Peller, Hankel operators and their applications , Springer Monographs in Mathe- matics, Springer-Verlag, New York, 2003.

Projecting onto Helson matrices in Schatten classes Peller, Hankel operators and their applications , Springer Monographs in Mathe- matics, Springer-Verlag, New York, 2003

Reference 10

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T13:58:59.148976Z

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=2026-08-14T13:58:59.102002Z digest=sha256:9ad3e18761e71e5eccb9246c9f5dd3b6e8ab63279d56b93bb6456cb9073689ed

Observation 70a2b179-6b41-4742-b129-23d83f86e33e · outbound

This paper cites an unresolved cited work.

Projecting onto Helson matrices in Schatten classes Unresolved cited work

Reference 11

Resolution
unresolved
raw_fallback, observed 2026-08-14T13:58:59.141202Z

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=2026-08-14T13:58:59.105034Z digest=sha256:eb9eca52480555bb445724b7c841dc4e08393566390cdba05f7d877e81c55e3b

Observation 7147bc3c-46f9-4d98-9dd4-fddca41d308f · outbound

This paper cites an unresolved cited work.

Projecting onto Helson matrices in Schatten classes Unresolved cited work

Reference 12

Resolution
unresolved
raw_fallback, observed 2026-08-14T13:58:59.132645Z

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=2026-08-14T13:58:59.108265Z digest=sha256:f584006a4ed61f83abc08b699638e05aaa8030ccfcd70e2bbf7cb11024441871

Pith citing papers

No inbound Pith citation observations are available.