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Paper Citation Record · LEDGER

Estimation of sparse polynomial approximation error to continuous function

As of 8 August 2026, this Paper Citation Record lists 19 of 19 outbound references and 0 inbound Pith citation observations for arXiv:2506.06880.

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

pith.paper-citation-record.v1
2506.06880 v1

Coverage vector

measured 19 of 19 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-07T05:57:09.791182Z

measured 19 of 19 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-08T06:32:00.761636+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

19 of 19 outbound references displayed

  • verified exact0
  • verified fuzzy12
  • unresolved7
  • parse uncertain0
  • malformed identifier0
  • metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 2edd73eb-3008-4a39-9d02-2d17999efc8b · outbound

This paper cites an unresolved cited work.

Estimation of sparse polynomial approximation error to continuous function Unresolved cited work

Reference 1

Resolution
unresolved
raw_fallback, observed 2026-08-07T05:57:10.039060Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T05:57:09.714750Z digest=sha256:0b77a2decef78f9d755fd41e2dfcc1a3887fbd0fd552283dc5fc335d3ab31697

Observation dd3c2e9e-bc8e-40d3-96ea-4f26d3cdfa5f · outbound

This paper cites an unresolved cited work.

Estimation of sparse polynomial approximation error to continuous function Unresolved cited work

Reference 2

Resolution
unresolved
raw_fallback, observed 2026-08-07T05:57:10.029295Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T05:57:09.719759Z digest=sha256:7b38feee50a420550b6ad7d911cff0aa22bdf3c6eb8d5299faa99290b43720cc

Observation e7eb452d-90b2-443e-8f56-cd1a551e7338 · outbound

This paper cites an unresolved cited work.

Estimation of sparse polynomial approximation error to continuous function Unresolved cited work

Reference 3

Resolution
unresolved
raw_fallback, observed 2026-08-07T05:57:10.018259Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T05:57:09.724153Z digest=sha256:dbd81fb29756c323de7b9783207cf200665c8dfc09d71ce093b88d6702eab18a

Observation 649c0c06-3e18-4967-8d03-a083f2e6f5f5 · outbound

This paper cites Doostan and H.

Estimation of sparse polynomial approximation error to continuous function Doostan and H

Reference 4

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T05:57:10.006122Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T05:57:09.728262Z digest=sha256:88b7836fa5906fab25e942d35010ac3c3325e2fb41244998b5c960d92227b5e6

Observation 0b45f16f-878d-42ca-a003-1ad842f32e6f · outbound

This paper cites Hampton and A.

Estimation of sparse polynomial approximation error to continuous function Hampton and A

Reference 5

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T05:57:09.995059Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T05:57:09.732227Z digest=sha256:c47d768da3eb918d2f0d2dc403fb4f4ff8a881722f594b78a4ec31f3c330aa88

Observation 1b6c615f-59c7-4935-87f6-05001ca0d60f · outbound

This paper cites Mathelin and K.

Estimation of sparse polynomial approximation error to continuous function Mathelin and K

Reference 6

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T05:57:09.983866Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T05:57:09.736225Z digest=sha256:0fe433ebaee1c577bbc1f0f97f1975283b105a9e51a27d5d973c7d6ff1012e59

Observation 290f2da1-bd38-4593-b51c-a34c3820bb95 · outbound

This paper cites Narayan and T.

Estimation of sparse polynomial approximation error to continuous function Narayan and T

Reference 7

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T05:57:09.972592Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T05:57:09.740420Z digest=sha256:22617963e416f13a401c87a3f54cad6559c20ec66640792c2421db9ae9f29a18

Observation 0d1b635d-6f6f-4f60-a193-730fab85f92b · outbound

This paper cites an unresolved cited work.

Estimation of sparse polynomial approximation error to continuous function Unresolved cited work

Reference 8

Resolution
unresolved
raw_fallback, observed 2026-08-07T05:57:09.961372Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T05:57:09.744938Z digest=sha256:e9ff0dd01ff27e476ae0524b71ba169b9fafdff66e155a37e2121781c9b92c17

Observation a212fdb9-4dbf-4099-9308-e94affd34809 · outbound

This paper cites Rauhut and R.

Estimation of sparse polynomial approximation error to continuous function Rauhut and R

Reference 9

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T05:57:09.950037Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T05:57:09.748742Z digest=sha256:feb8edde9c9d7ce23500e9b229b1d5fe799dda63315bdf74932f6679d2741b80

Observation 64032022-ffef-4a84-a828-98e192f9fae9 · outbound

This paper cites Rauhut and R.

Estimation of sparse polynomial approximation error to continuous function Rauhut and R

Reference 10

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T05:57:09.938232Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T05:57:09.752522Z digest=sha256:f5e8f9be4acdd5b443e50e62ee9cda09e885df9cf10bb32ff68a28d86bc58d3a

Observation 3517a869-46f0-43f4-8d86-c50a9ad271fd · outbound

This paper cites Rauhut and R.

Estimation of sparse polynomial approximation error to continuous function Rauhut and R

Reference 11

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T05:57:09.926605Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T05:57:09.756698Z digest=sha256:e88bf9ef88f78a497f7be2ed1f61e6d94b28d71440795f4635ce6308791de704

Observation 8f973838-d822-4aa4-83b2-cdc3e232626a · outbound

This paper cites an unresolved cited work.

Estimation of sparse polynomial approximation error to continuous function Unresolved cited work

Reference 12

Resolution
unresolved
raw_fallback, observed 2026-08-07T05:57:09.913403Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T05:57:09.761779Z digest=sha256:6b0506b10a0d5aebc1d23937ab670f1681d038c6377a2b6a130411fd26dd9b29

Observation 2db62d9c-ead3-4b6d-ab4c-20c62b3bac18 · outbound

This paper cites Yang and G.

Estimation of sparse polynomial approximation error to continuous function Yang and G

Reference 13

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T05:57:09.901922Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T05:57:09.766521Z digest=sha256:ef039a2c124964f3aa433ab5b9a2597b56929fdaf4cb3a59822e4091dadbc762

Observation 1d4cb372-5331-40d3-894c-8e41cd87f023 · outbound

This paper cites Huang, R.

Estimation of sparse polynomial approximation error to continuous function Huang, R

Reference 14

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T05:57:09.889565Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T05:57:09.770588Z digest=sha256:18b70bb64fbc488ade791f656f0bc41d3606a183f701c429a7e1d384a81143b1

Observation f1ffbd48-32be-4a4c-b776-8751be478e1e · outbound

This paper cites an unresolved cited work.

Estimation of sparse polynomial approximation error to continuous function Unresolved cited work

Reference 15

Resolution
unresolved
raw_fallback, observed 2026-08-07T05:57:09.874817Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T05:57:09.775598Z digest=sha256:1679d262b60dcd09fc7ebf870400bb36e7b30edeec70086d71a5dc0e733c20ca

Observation 40199c12-d13d-4818-9801-2eb53cc14179 · outbound

This paper cites an unresolved cited work.

Estimation of sparse polynomial approximation error to continuous function Unresolved cited work

Reference 16

Resolution
unresolved
raw_fallback, observed 2026-08-07T05:57:09.861446Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T05:57:09.779528Z digest=sha256:d9ea65e214e9b890e322c7adbe3301cc649476d568afe0b0dc32f85033626ee7

Observation 93b31fe2-6e79-4fff-9c42-682e15f7cc70 · outbound

This paper cites Natanson.

Estimation of sparse polynomial approximation error to continuous function Natanson

Reference 17

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T05:57:09.848493Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T05:57:09.783891Z digest=sha256:7256f70037090570e7b233b4c4b2d60cea8f0cd536e3c8fe5fd86a6cd9c5081f

Observation 469f41fa-8f34-484f-b2c2-8dd47a73721d · outbound

This paper cites Fornasier and H.

Estimation of sparse polynomial approximation error to continuous function Fornasier and H

Reference 18

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T05:57:09.836184Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T05:57:09.787721Z digest=sha256:2a001bf3bca8bb5986af7e61a757c486b665fbf6131b84923bf597516e1aeaf5

Observation 5a01c69b-135a-49c8-92a9-8aa6cf571e7d · outbound

This paper cites Yang and Y.

Estimation of sparse polynomial approximation error to continuous function Yang and Y

Reference 19

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T05:57:09.824790Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

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Pith citing papers

No inbound Pith citation observations are available.