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Paper Citation Record · LEDGER

From the simplex to the sphere: Faster constrained optimization using the Hadamard parametrization

As of 10 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:2112.05273.

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

pith.paper-citation-record.v1
2112.05273 v2

Coverage vector

measured 0 of 0 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links

measured 2 of 2 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-10T06:31:04.303077+00:00

measured 2 of 2 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-09T13:26:57.974894Z

measured 0 of 1 external citation measurements

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

Source: pith, observed 2026-08-09T13:26:58.056743Z

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 ed31d252-5869-43f4-9054-b89e68342f36 · inbound

On Squared-Variable Formulations for Nonlinear Semidefinite programming cites this paper.

On Squared-Variable Formulations for Nonlinear Semidefinite programming From the simplex to the sphere: Faster constrained optimization using the Hadamard parametrization

Reference 24

Resolution
verified exact
local_arxiv, observed 2026-08-09T13:26:58.059518Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=arxiv_source observed=2026-08-09T13:26:57.974894Z digest=sha256:62cb6882b8a425d28cc76ec8d5f268473e733a07dc16f07a83d8a9b2d18a1401

Observation aeda8bc6-9b03-4874-9baa-0301d7a378fc · inbound

Smooth Reparameterizations of Functions on Simplicial Product Spaces: Applications to Probabilistic Tensor Decomposition and Functional Data Registration cites this paper.

Smooth Reparameterizations of Functions on Simplicial Product Spaces: Applications to Probabilistic Tensor Decomposition and Functional Data Registration From the simplex to the sphere: Faster constrained optimization using the Hadamard parametrization

Reference 21

Resolution
unresolved
no resolver link, observed 2026-08-04T04:33:59.775705Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-04T04:33:59.775705Z digest=sha256:ace09434b134b5e191a46d1e12594cf2b2cd268ae15c8dc2d44035a8b7bd0e48