Pith. sign in

Paper Citation Record · LEDGER

A Neural Multigrid Solver for Helmholtz Equations with High Wavenumber and Heterogeneous Media

As of 8 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 3 inbound Pith citation observations for arXiv:2404.02493.

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

pith.paper-citation-record.v1
2404.02493 v2

Coverage vector

measured 0 of 0 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links

measured 3 of 3 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 3 of 3 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-06T15:25:36.085708Z

measured 0 of 1 external citation measurements

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

Source: pith, observed 2026-08-05T10:53:37.089184Z

Reference resolution

0 of 0 outbound references displayed

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

External citation measurements

No source-named external measurement is stored.

Outbound references

No outbound reference observations are available for this paper version.

Pith citing papers

Observation c1eef45f-73bd-4553-85e0-58a3682d6f1e · inbound

Iterative Born Solver for the Acoustic Helmholtz Equation with Heterogeneous Sound Speed and Density cites this paper.

Iterative Born Solver for the Acoustic Helmholtz Equation with Heterogeneous Sound Speed and Density A Neural Multigrid Solver for Helmholtz Equations with High Wavenumber and Heterogeneous Media

Reference 10

Resolution
unresolved
no resolver link, observed 2026-08-06T15:25:36.085708Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T15:25:36.085708Z digest=sha256:54533dcc9ac979036275fd0f925014548b319c99102b17b1d53b6e235e82a406

Observation fc251fa9-1a56-47b0-9622-1c836d7661fc · inbound

Separated-Variable Spectral Neural Networks: A Physics-Informed Learning Approach for High-Frequency PDEs cites this paper.

Separated-Variable Spectral Neural Networks: A Physics-Informed Learning Approach for High-Frequency PDEs A Neural Multigrid Solver for Helmholtz Equations with High Wavenumber and Heterogeneous Media

Reference 16

Resolution
unresolved
no resolver link, observed 2026-08-06T06:09:11.343276Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T06:09:11.343276Z digest=sha256:ea0ca3d3be42b7b34860cdb37eeca65f9b425f1941051baf2b92957e69ff722b

Observation c1afd35d-6228-459e-a020-20735ba85503 · inbound

Accurate and scalable deep Maxwell solvers using multilevel iterative methods cites this paper.

Accurate and scalable deep Maxwell solvers using multilevel iterative methods A Neural Multigrid Solver for Helmholtz Equations with High Wavenumber and Heterogeneous Media

Reference 31

Resolution
metadata mismatch
local_arxiv, observed 2026-08-05T10:53:37.180992Z

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=2026-08-05T10:53:35.592039Z digest=sha256:4d9c39f23cf579416e02192496fcdcba481d0046fb7802cd195315e133e22e14