Pith. sign in

Paper Citation Record · LEDGER

Sharp $\ell^p$-Improving Estimates for Fixed-Radius Discrete Spherical Averages

As of 20 August 2026, this Paper Citation Record lists 27 of 27 outbound references and 0 inbound Pith citation observations for arXiv:2608.08893.

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

pith.paper-citation-record.v1
2608.08893 v1

Coverage vector

measured 27 of 27 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-14T04:33:58.704351Z

measured 27 of 27 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-20T06:33:59.587034+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

27 of 27 outbound references displayed

  • verified exact16
  • verified fuzzy4
  • unresolved7
  • parse uncertain0
  • malformed identifier0
  • metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation e7c9efe6-4b36-4a15-a602-deab04dcedfa · outbound

This paper cites Christ,Convolution, curvature, and combinatorics: a case study, Internat.

Sharp $\ell^p$-Improving Estimates for Fixed-Radius Discrete Spherical Averages Christ,Convolution, curvature, and combinatorics: a case study, Internat

Reference 1

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T04:33:59.064813Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T04:33:58.604112Z digest=sha256:1b5385219020a0dc63164874d97573c5378e4a82399a56efa0148708756798f8

Observation 11f55e74-3be8-47de-a7d1-bbae61d0959b · outbound

This paper cites Sparse Bounds for the Discrete Cubic Hilbert Transform.

Sharp $\ell^p$-Improving Estimates for Fixed-Radius Discrete Spherical Averages Sparse Bounds for the Discrete Cubic Hilbert Transform

Reference 2

Resolution
verified exact
local_arxiv, observed 2026-08-14T04:33:58.972340Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T04:33:58.608387Z digest=sha256:b7b732ad936098c6cf60c38aad4be756305ea697d5b41245b6584a3aaa91c29b

Observation 7ea19530-04ad-4d48-98b7-fd392a72403a · outbound

This paper cites Sharp $l^p$-improving estimates for the discrete paraboloid.

Sharp $\ell^p$-Improving Estimates for Fixed-Radius Discrete Spherical Averages Sharp $l^p$-improving estimates for the discrete paraboloid

Reference 3

Resolution
verified exact
local_arxiv, observed 2026-08-14T04:33:58.960198Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T04:33:58.612146Z digest=sha256:7aa3c9c67b5c8ec8669a8ff85c5dcdd807526c90fc2fb4f040a53cef8f93945b

Observation 1c681acb-c187-4567-b79b-1fb585ee2544 · outbound

This paper cites Some subcritical estimates for the $\ell^p$-improving problem for discrete curves.

Sharp $\ell^p$-Improving Estimates for Fixed-Radius Discrete Spherical Averages Some subcritical estimates for the $\ell^p$-improving problem for discrete curves

Reference 4

Resolution
verified exact
local_arxiv, observed 2026-08-14T04:33:58.946961Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T04:33:58.616008Z digest=sha256:b81bd331511cc1f863089129b1fac2b34345cdc72709ce37748137d3907781f1

Observation 8b0fe188-f95b-4099-b0ed-108072a0b43d · outbound

This paper cites Averaging with the Divisor Function: $\ell^p$-improving and Sparse Bounds.

Sharp $\ell^p$-Improving Estimates for Fixed-Radius Discrete Spherical Averages Averaging with the Divisor Function: $\ell^p$-improving and Sparse Bounds

Reference 5

Resolution
verified exact
local_arxiv, observed 2026-08-14T04:33:58.933717Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T04:33:58.619277Z digest=sha256:4be0ac9c1661e4b9f11c666743ff897ac67bc3b85b19d30cf0f8a16d92db3f8c

Observation 40171313-637f-445a-9016-1ed84a5e6ad8 · outbound

This paper cites Grosswald,Representations of integers as sums of squares, Springer-Verlag, New York, 1985.

Sharp $\ell^p$-Improving Estimates for Fixed-Radius Discrete Spherical Averages Grosswald,Representations of integers as sums of squares, Springer-Verlag, New York, 1985

Reference 6

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T04:33:59.055644Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T04:33:58.624421Z digest=sha256:fb9bf7b79bd1d40a7c849bb234aeaf9ab16a90be12bc163807bfb1dd533ea23e

Observation d79d724f-c9e2-42cc-9124-b30546b40bc4 · outbound

This paper cites Improving estimates for discrete polynomial averages.

Sharp $\ell^p$-Improving Estimates for Fixed-Radius Discrete Spherical Averages Improving estimates for discrete polynomial averages

Reference 7

Resolution
verified exact
local_arxiv, observed 2026-08-14T04:33:58.919017Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T04:33:58.628348Z digest=sha256:511f474ba81b6758e12d3cfb9726c17731926a75a609eef54a3bec177d8e52a6

Observation ce9d0b02-1ec3-4d3e-9f99-6a815dadc84a · outbound

This paper cites Averages Along the Primes: Improving and Sparse Bounds.

Sharp $\ell^p$-Improving Estimates for Fixed-Radius Discrete Spherical Averages Averages Along the Primes: Improving and Sparse Bounds

Reference 8

Resolution
verified exact
local_arxiv, observed 2026-08-14T04:33:58.901691Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T04:33:58.634470Z digest=sha256:d73d32c2972decf5a3c20642191fea5514fa64d53c4d692ad3d5947654da159d

Observation e9d4efd2-deb8-42c6-b89a-0772de1bc48c · outbound

This paper cites Averages along the Square Integers: $\ell^p$ improving and Sparse Inequalities.

Sharp $\ell^p$-Improving Estimates for Fixed-Radius Discrete Spherical Averages Averages along the Square Integers: $\ell^p$ improving and Sparse Inequalities

Reference 9

Resolution
verified exact
local_arxiv, observed 2026-08-14T04:33:58.887561Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T04:33:58.638481Z digest=sha256:783695b47fc283b1891056c04c23ef2afa1fc4bacef0808b9c97976b418ba499

Observation 3d6607c6-e245-4238-bd0c-66b130753b52 · outbound

This paper cites an unresolved cited work.

Sharp $\ell^p$-Improving Estimates for Fixed-Radius Discrete Spherical Averages Unresolved cited work

Reference 10

Resolution
unresolved
raw_fallback, observed 2026-08-14T04:33:59.044506Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T04:33:58.642706Z digest=sha256:ea35bf91c58efd305f9fe6bc22e6f134783f18b9b8f54e525e1753bf9047d022

Observation b72ee151-385e-4745-b9d9-c7def2e70238 · outbound

This paper cites an unresolved cited work.

Sharp $\ell^p$-Improving Estimates for Fixed-Radius Discrete Spherical Averages Unresolved cited work

Reference 11

Resolution
unresolved
raw_fallback, observed 2026-08-14T04:33:59.032247Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T04:33:58.646181Z digest=sha256:45f424f3d364fd782dbf9e01c8442f838cd7eefed485e9d16f5c421fcf1b968e

Observation d4e58a55-a780-43d5-83cb-5217e71941ff · outbound

This paper cites Restriction of toral eigenfunctions to totally geodesic submanifolds.

Sharp $\ell^p$-Improving Estimates for Fixed-Radius Discrete Spherical Averages Restriction of toral eigenfunctions to totally geodesic submanifolds

Reference 12

Resolution
verified exact
local_arxiv, observed 2026-08-14T04:33:58.874991Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T04:33:58.649830Z digest=sha256:37994b580323c26c9e7649ba68f822fd363d14e53c165daa5b18b1200904573d

Observation 7b5c237e-7975-45db-97d0-435d5a450cb9 · outbound

This paper cites The discrete spherical averages over a family of sparse sequences.

Sharp $\ell^p$-Improving Estimates for Fixed-Radius Discrete Spherical Averages The discrete spherical averages over a family of sparse sequences

Reference 13

Resolution
verified exact
local_arxiv, observed 2026-08-14T04:33:58.862291Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T04:33:58.654251Z digest=sha256:4660f314a300c472a204a3227a5291cd5f62a6ace1caec684e1b7966f9bb919d

Observation d7425879-01ff-4dfe-8717-82cd53e745ce · outbound

This paper cites $\ell^p$-improving for discrete spherical averages.

Sharp $\ell^p$-Improving Estimates for Fixed-Radius Discrete Spherical Averages $\ell^p$-improving for discrete spherical averages

Reference 14

Resolution
verified exact
local_arxiv, observed 2026-08-14T04:33:58.849111Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T04:33:58.657987Z digest=sha256:280d75ddff34de4ecf96ade84c07736c81e9cf449419b2f31975ce6221ba9f76

Observation 71451692-c2c9-4163-9b27-ee0c5faffd45 · outbound

This paper cites an unresolved cited work.

Sharp $\ell^p$-Improving Estimates for Fixed-Radius Discrete Spherical Averages Unresolved cited work

Reference 15

Resolution
unresolved
raw_fallback, observed 2026-08-14T04:33:59.022415Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T04:33:58.661302Z digest=sha256:83149ecef25809344ba5c3ed3a30b87877c043a712bfd20814ea1849584c0d7f

Observation 70ca12c9-bcc8-408b-86d8-80d34bc0d3c0 · outbound

This paper cites an unresolved cited work.

Sharp $\ell^p$-Improving Estimates for Fixed-Radius Discrete Spherical Averages Unresolved cited work

Reference 16

Resolution
unresolved
raw_fallback, observed 2026-08-14T04:33:59.010126Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T04:33:58.664047Z digest=sha256:eb6098e70156feb7a720ee3997ab950b6599488105530fbf16a3ef437cedcc29

Observation bbb93223-de68-4304-800f-1f845cb3afae · outbound

This paper cites $\ell^p(\mathbb{Z}^d)$-Improving Properties and Sparse Bounds for Discrete Spherical Maximal Averages.

Sharp $\ell^p$-Improving Estimates for Fixed-Radius Discrete Spherical Averages $\ell^p(\mathbb{Z}^d)$-Improving Properties and Sparse Bounds for Discrete Spherical Maximal Averages

Reference 17

Resolution
verified exact
local_arxiv, observed 2026-08-14T04:33:58.833368Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T04:33:58.666783Z digest=sha256:d1653f19424f9649f5dee94a571fc754851f177817f46ba59374807e55adf092

Observation 2d09cb6d-133a-4d34-afc1-6f017fdf1a1d · outbound

This paper cites $\ell^p$-improving inequalities for Discrete Spherical Averages.

Sharp $\ell^p$-Improving Estimates for Fixed-Radius Discrete Spherical Averages $\ell^p$-improving inequalities for Discrete Spherical Averages

Reference 18

Resolution
verified exact
local_arxiv, observed 2026-08-14T04:33:58.818701Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T04:33:58.670381Z digest=sha256:babb6dfb47fbe41999499694a041355f95f401c209c2d6373f304302b340eca8

Observation 2d76ef94-912f-48c9-8712-ff520ecab0da · outbound

This paper cites Lacunary Discrete Spherical Maximal Functions.

Sharp $\ell^p$-Improving Estimates for Fixed-Radius Discrete Spherical Averages Lacunary Discrete Spherical Maximal Functions

Reference 19

Resolution
unresolved
no resolver link, observed 2026-08-14T04:33:58.673934Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-14T04:33:58.673934Z digest=sha256:7c5360d3d27beff57b543aeabc207ddfc6159b350d24855df8e1584a8b64fc3b

Observation 844477e4-b115-4590-b061-09cd5649ae53 · outbound

This paper cites Sparse Bounds for the Discrete Spherical Maximal Function.

Sharp $\ell^p$-Improving Estimates for Fixed-Radius Discrete Spherical Averages Sparse Bounds for the Discrete Spherical Maximal Function

Reference 20

Resolution
verified exact
local_arxiv, observed 2026-08-14T04:33:58.791559Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T04:33:58.678845Z digest=sha256:cd7ab0a37a038af2ebd932feaced5d6df997489714b5c8d5b8d73ea849a0c937

Observation 9b75ff4a-9476-457b-beb6-efe10be05e4f · outbound

This paper cites Endpoint $ \ell ^{r}$ improving estimates for Prime averages.

Sharp $\ell^p$-Improving Estimates for Fixed-Radius Discrete Spherical Averages Endpoint $ \ell ^{r}$ improving estimates for Prime averages

Reference 21

Resolution
verified exact
local_arxiv, observed 2026-08-14T04:33:58.777520Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T04:33:58.682461Z digest=sha256:4b8605fa314e76e8866bd6bd019d5e3e0ff991492c9e642d58cc7d1029af445f

Observation 4c98db7f-cc93-4ed8-92d3-20b6ea5a9ad0 · outbound

This paper cites Magyar, Lp-bounds for spherical maximal operators on Zn, Rev.

Sharp $\ell^p$-Improving Estimates for Fixed-Radius Discrete Spherical Averages Magyar, Lp-bounds for spherical maximal operators on Zn, Rev

Reference 22

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T04:33:59.000835Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T04:33:58.686018Z digest=sha256:d75425e993451445976dcbefa2af92d60a2abfcddc9c3f262ab766651daaa6bd

Observation b6bfbfac-d441-4b8c-a056-51a515c7e07e · outbound

This paper cites Discrete analogues in harmonic analysis: Spherical averages.

Sharp $\ell^p$-Improving Estimates for Fixed-Radius Discrete Spherical Averages Discrete analogues in harmonic analysis: Spherical averages

Reference 23

Resolution
verified exact
local_arxiv, observed 2026-08-14T04:33:58.762684Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T04:33:58.689520Z digest=sha256:d81b32f076ac398c9d042147596ac483a04f29dfd874578655ed469e688e39e5

Observation 3b02acb0-af62-4aef-83f8-c7416762ed53 · outbound

This paper cites Additive energies on spheres.

Sharp $\ell^p$-Improving Estimates for Fixed-Radius Discrete Spherical Averages Additive energies on spheres

Reference 24

Resolution
verified exact
local_arxiv, observed 2026-08-14T04:33:58.748182Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T04:33:58.693387Z digest=sha256:a4d05101d83139e0e3ef6b1163f0a3fbdeb0c9cec00ca0baab86c57f0be286e2

Observation 66c8ea2b-bd61-4cf5-9555-ce99d5c4c3bd · outbound

This paper cites Non-linear metric perturbation enhancement of primordial gravitational waves.

Sharp $\ell^p$-Improving Estimates for Fixed-Radius Discrete Spherical Averages Non-linear metric perturbation enhancement of primordial gravitational waves

Reference 25

Resolution
unresolved
no resolver link, observed 2026-08-14T04:33:58.697234Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-14T04:33:58.697234Z digest=sha256:56147fe845741ef069a205ae922a465a1205e201667a93e0d2a7fbcbd8b44c6a

Observation 4e861838-5072-4135-9b24-c27548c1517c · outbound

This paper cites Schlag,On continuum incidence problems related to harmonic analysis, J.

Sharp $\ell^p$-Improving Estimates for Fixed-Radius Discrete Spherical Averages Schlag,On continuum incidence problems related to harmonic analysis, J

Reference 26

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T04:33:58.991903Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T04:33:58.700850Z digest=sha256:d9a5997d97351b60a256b2b8a66119dd985527548d4565dc639b6d6624cbd804

Observation 13e9d35b-a6b9-4e7d-9fd1-f8dded8029a8 · outbound

This paper cites an unresolved cited work.

Sharp $\ell^p$-Improving Estimates for Fixed-Radius Discrete Spherical Averages Unresolved cited work

Reference 27

Resolution
unresolved
raw_fallback, observed 2026-08-14T04:33:58.982516Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T04:33:58.704351Z digest=sha256:d0d500f86c2d6c3317a7123ff63855740ffab9b611a5b5bfc2bcf40d6017a2d7

Pith citing papers

No inbound Pith citation observations are available.