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Paper Citation Record · LEDGER

A Koopman Operator Tutorial with Othogonal Polynomials

As of 16 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 1 inbound Pith citation observation for arXiv:2111.07485.

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

pith.paper-citation-record.v1
2111.07485 v2

Coverage vector

measured 0 of 0 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links

measured 1 of 1 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-15T06:32:42.880941+00:00

measured 1 of 1 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-06T13:57:22.185771Z

measured 1 of 1 external citation measurements

A source-named dated measurement, never combined with another source.

Source: pith, observed 2026-08-10T05:30:23.456663Z

Reference resolution

0 of 0 outbound references displayed

  • verified exact0
  • verified fuzzy0
  • unresolved0
  • parse uncertain0
  • malformed identifier0
  • metadata mismatch0

External citation measurements

0
pith, observed 2026-08-10T05:30:23.456663Z

Outbound references

No outbound reference observations are available for this paper version.

Pith citing papers

Observation d3a5a4c1-e33e-41fb-868b-ce98ee0c8603 · inbound

Periodic orbit tracking in cislunar space: A finite-horizon approach cites this paper.

Periodic orbit tracking in cislunar space: A finite-horizon approach A Koopman Operator Tutorial with Othogonal Polynomials

Reference 23

Resolution
verified exact
local_arxiv, observed 2026-08-06T13:57:25.724109Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

source=pdf_text observed=2026-08-06T13:57:22.185771Z digest=sha256:af43b8cae1ba4157d9cfa073eefb65b48e6508b37944bfb5c41dc01ccbff97a7