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Researcher Evidence Record

Ekaterina I. Marchenko

This bounded record lists 7 Pith paper rows and 0 imported work rows attributed to this corpus identity. The enumerated, non-disputed paper rows include cond-mat.mtrl-sci work dated 2020 to 2024. The record describes sources and coverage; it makes no judgment about the person.

Compiled coverage vector

Measured lane counts only. Not a trust score or person verdict.

Enumerated paper scope: 1 field (cond-mat.mtrl-sci) · 2020-2024 sources: authors, author_identifiers · paper_authors · author_works · current_verdicts · cited_works

A sourced case file for attributed work. It is neither a profile score nor a verdict about this researcher.

Attributed works

A bounded ledger from the Pith paper and imported-work queries. Counts and source confidence stay with each work.

  1. 2024 Pith paper

    Topological representation of layered hybrid lead halides for machine-learning using universal clusters

    cond-mat.mtrl-sci provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    Ekaterina I. Marchenko
    Author position
    1
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  2. 2022 Pith paper

    Structure-related bandgap of hybrid lead halide perovskites and close-packed APbX3 family of phases

    cond-mat.mtrl-sci provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    Ekaterina I. Marchenko
    Author position
    1
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  3. 2022 Pith paper

    Stable compounds in the CaO-Al2O3 system at high pressures

    cond-mat.mtrl-sci provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    Ekaterina I. Marchenko
    Author position
    1
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  4. 2021 Pith paper

    Crystal chemical insights on lead iodide perovskite doping from revised effective radii of metal ions

    cond-mat.mtrl-sci provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    Ekaterina I. Marchenko
    Author position
    1
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  5. 2021 Pith paper

    Relationships between distortions of inorganic framework and band gap of layered hybrid halide perovskites

    cond-mat.mtrl-sci provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    Ekaterina I. Marchenko
    Author position
    1
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  6. 2021 Pith paper

    FA2PbBr4: synthesis, structure and unusual optical properties of two polymorphs of formamidinium-based layered (110) hybrid perovskite

    cond-mat.mtrl-sci provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    Ekaterina I. Marchenko
    Author position
    3
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  7. 2020 Pith paper

    Layer shift factor in layered hybrid perovskites -- univocal quantitative descriptor of composition-structure-property relationships

    cond-mat.mtrl-sci provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    Ekaterina I. Marchenko
    Author position
    1
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.

Evidence apparatus

The machinery behind this record. Every lane states whether Pith measured it, did not query it, could not reach it, or withheld it.

LaneStateObservedBoundary and source
identity Measured 2 Canonical identity row plus public typed identifiers.
source=authors, author_identifiers
papers Measured 7 of 7 bounded rows Rows attributed to this author UUID in the Pith corpus.
source=paper_authors
works Measured zero 0 of 0 bounded rows Imported works not duplicated by the paper ledger.
source=author_works
reviews Measured zero 0 of 7 bounded rows Coverage count only. No review outcome is projected onto the person.
source=current_verdicts
citations Measured zero 0 of 7 bounded rows Counts remain itemized by work and source.
source=cited_works
coauthors Measured 20 of 7 bounded rows Shared-work edges from admitted paper rows.
source=paper_authors
account Unavailable No public count of 1 bounded rows Account metadata is separate from corpus evidence.
source=users.author_id
Public identity sources
  • name variant
    Ekaterina I. Marchenko
    backfill
    confidence 0.6
Enumerated research scope

Fields and dates come only from enumerated, non-disputed Pith paper rows. They do not claim career completeness.

  • cond-mat.mtrl-sci7 rows
  • 20201 rows
  • 20213 rows
  • 20222 rows
  • 20241 rows
Shared-work index
Record scope

The work queries are bounded. Missing rows may mean measured zero, an unavailable source, a query that did not run, or private data that Pith withheld. The lane table keeps those cases separate.

Paper findings remain attached to papers. They do not become findings about this researcher.