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Paper Citation Record · LEDGER

Optimal Spectral Recovery of a Planted Vector in a Subspace

As of 14 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 3 inbound Pith citation observations for arXiv:2105.15081.

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

pith.paper-citation-record.v1
2105.15081 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 2026-08-13T06:32:02.005865+00:00

measured 3 of 3 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-10T23:08:28.089283Z

measured 0 of 1 external citation measurements

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

Source: arxiv_reference, observed 2026-05-11T08:16:01.418226Z

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 8bead756-fb7d-4c01-afab-83e9f53b086a · inbound

SoS Certificates for Sparse Singular Values and Their Applications: Robust Statistics, Subspace Distortion, and More cites this paper.

SoS Certificates for Sparse Singular Values and Their Applications: Robust Statistics, Subspace Distortion, and More Optimal Spectral Recovery of a Planted Vector in a Subspace

Reference 18

Resolution
unresolved
no resolver link, observed 2026-08-10T23:08:28.089283Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-10T23:08:28.089283Z digest=sha256:b07931c2110b03731b467a50a1447bf771b16340e23da1bdded51c87f9291112

Observation 08a249df-4055-403a-8c23-defa26b80c89 · inbound

Recovering Imbalanced Clusters via Gradient-Based Projection Pursuit cites this paper.

Recovering Imbalanced Clusters via Gradient-Based Projection Pursuit Optimal Spectral Recovery of a Planted Vector in a Subspace

Reference 24

Resolution
unresolved
no resolver link, observed 2026-08-09T11:38:49.811350Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-09T11:38:49.811350Z digest=sha256:d1e31366e37a963c838267d8219962cc692666c38fba6a7815131b5dab49382e

Observation 9757a857-1e13-454a-828a-f82a6b6f4e44 · inbound

Near Optimal Algorithms for Noisy $k$-XOR under Low-Degree Heuristic cites this paper.

Near Optimal Algorithms for Noisy $k$-XOR under Low-Degree Heuristic Optimal Spectral Recovery of a Planted Vector in a Subspace

Reference 17

Resolution
verified exact
arxiv_id, observed 2026-05-11T08:16:01.422464Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

source=pdf_text observed=2026-05-10T16:44:24.061591Z digest=sha256:6d0ad6aedf2a7bdea08987a7ad62142beba127d6a16e3eda66ef306b77e95589