Pith. sign in

Researcher Evidence Record

N. Bartel

This bounded record lists 46 Pith paper rows and 0 imported work rows attributed to this corpus identity. The enumerated, non-disputed paper rows include astro-ph, astro-ph.IM, astro-ph.HE work dated 1999 to 2023. 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: 8 fields (astro-ph, astro-ph.IM, astro-ph.HE, +5 more) · 1999-2023 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. 2023 Pith paper

    Gravitational redshift test of EEP with RA from near Earth to the distance of the Moon

    gr-qc provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    Author position
    2
    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. 2023 Pith paper

    Technical constraints on interstellar interferometry and spatially resolving the pulsar magnetosphere

    astro-ph.GA provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    Author position
    2
    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. 2021 Pith paper

    The antenna phase center motion effect in high-accuracy spacecraft tracking experiments

    physics.space-ph provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    Author position
    4
    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

    Ionospheric effects in VLBI measured with space-ground interferometer RadioAstron

    astro-ph.GA provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    Author position
    2
    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. 2020 Pith paper

    The Radio Luminosity-Risetime Function of Core-Collapse Supernovae

    astro-ph.HE provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    Author position
    2
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 1 pith inbound references from cited_work_pith_inbound_counts
  6. 2019 Pith paper

    Substructure of visibility functions from scattered radio emission of pulsars through space VLBI

    astro-ph.GA provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    Author position
    2
    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. 2019 Pith paper

    Detection statistics of the RadioAstron AGN survey

    astro-ph.GA provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    Author position
    9
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 1 pith inbound references from cited_work_pith_inbound_counts
  8. 2018 Pith paper

    An embedded X-ray source shines through the aspherical AT2018cow: revealing the inner workings of the most luminous fast-evolving optical transients

    astro-ph.HE provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    Author position
    34
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 5 pith inbound references from cited_work_pith_inbound_counts
  9. 2017 Pith paper

    Probing the gravitational redshift with an Earth-orbiting satellite

    gr-qc provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    Author position
    5
    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.
  10. 2016 Pith paper

    RadioAstron gravitational redshift experiment: status update

    astro-ph.IM provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    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.
  11. 2015 Pith paper

    VLBI for Gravity Probe B: The Guide Star IM Pegasi

    astro-ph.SR provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    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.
  12. 2015 Pith paper

    Gravitational Redshift Experiment with the Space Radio Telescope RadioAstron

    gr-qc provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    Author position
    2
    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.
  13. 2015 Pith paper

    Imaging the Expanding Shell of SN 2011dh

    astro-ph.SR provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    Author position
    7
    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.
  14. 2014 Pith paper

    RadioAstron Studies of the Nearby, Turbulent Interstellar Plasma With the Longest Space-Ground Interferometer Baseline

    astro-ph.GA provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    Author position
    7
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 1 pith inbound references from cited_work_pith_inbound_counts
  15. 2013 Pith paper

    Radio limits on off-axis GRB afterglows and VLBI observations of SN 2003gk

    astro-ph.HE provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    Author position
    4
    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.
  16. 2013 Pith paper

    The Science Cases for Building a Band 1 Receiver Suite for ALMA

    astro-ph.IM provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    Author position
    4
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 17 external cited by from pith
    • 1 pith inbound references from cited_work_pith_inbound_counts
  17. 2013 Pith paper

    Statistical and polarization properties of giant pulses of the millisecond pulsar B1937+21

    astro-ph.HE provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    Author position
    6
    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.
  18. 2012 Pith paper

    Multi-Wavelength Observations of Supernova 2011ei: Time-Dependent Classification of Type IIb and Ib Supernovae and Implications for their Progenitors

    astro-ph.HE provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    Author position
    29
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 95 external cited by from pith
    • 1 pith inbound references from cited_work_pith_inbound_counts
  19. 2012 Pith paper

    VLBI for Gravity Probe B. VII. The Evolution of the Radio Structure of IM Pegasi

    astro-ph.IM provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    Author position
    2
    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.
  20. 2012 Pith paper

    VLBI for Gravity Probe B. VI. The Orbit of IM Pegasi and the Location of the Source of Radio Emission

    astro-ph.IM provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    Author position
    2
    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.
  21. 2012 Pith paper

    VLBI for Gravity Probe B. II. Monitoring of the Structure of the Reference Sources 3C 454.3, B2250+194, and B2252+172

    astro-ph.IM provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    Author position
    2
    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.
  22. 2012 Pith paper

    VLBI for Gravity Probe B. IV. A New Astrometric Analysis Technique and a Comparison with Results from Other Techniques

    astro-ph.IM provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    Author position
    2
    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.
  23. 2012 Pith paper

    VLBI for Gravity Probe B. V. Proper Motion and Parallax of the Guide Star, IM Pegasi

    astro-ph.IM provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    Author position
    2
    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.
  24. 2012 Pith paper

    VLBI for Gravity Probe B. III. A Limit on the Proper Motion of the "Core" of the Quasar 3C 454.3

    astro-ph.IM provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    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.
  25. 2012 Pith paper

    VLBI for Gravity Probe B. I. Overview

    astro-ph.IM provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    Author position
    2
    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.
  26. 2012 Pith paper

    VLBI Observations of the Nearby Type IIb Supernova 2011dh

    astro-ph.HE provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    Author position
    5
    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.
  27. 2011 Pith paper

    Radio Imaging of SN 1993J: The Story Continues

    astro-ph.CO provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    Author position
    2
    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.
  28. 2010 Pith paper

    The First VLBI Image of the Young, Oxygen-Rich Supernova Remnant in NGC 4449

    astro-ph.HE provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    Author position
    2
    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.
  29. 2010 Pith paper

    VLBI Observations of SN 2009bb

    astro-ph.HE provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    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.
  30. 2010 Pith paper

    SN 1986J VLBI: II. The Evolution of the Shell and the Central Source

    astro-ph.HE provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    Author position
    2
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 37 external cited by from pith
    • 1 pith inbound references from cited_work_pith_inbound_counts
  31. 2009 Pith paper

    The Science Case for Building a Band 1 Receiver Suite for ALMA

    astro-ph.IM provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    Author position
    4
    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.
  32. 2008 Pith paper

    VLBI Observations of SN 2008D

    astro-ph provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    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.
  33. 2008 Pith paper

    Science with ASKAP - the Australian Square Kilometre Array Pathfinder

    astro-ph provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    Author position
    4
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 5 pith inbound references from cited_work_pith_inbound_counts
  34. 2008 Pith paper

    Shell revealed in SN 1979C

    astro-ph provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    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.
  35. 2008 Pith paper

    The Expansion and Radio Spectral Index of G21.5-0.9: Is PSR J1833-1034 the Youngest Pulsar?

    astro-ph provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    Author position
    2
    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.
  36. 2007 Pith paper

    SN 1993J VLBI (IV): A Geometric Determination of the Distance to M81 with the Expanding Shock Front Method

    astro-ph provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    Author position
    1
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 55 external cited by from pith
    • 1 pith inbound references from cited_work_pith_inbound_counts
  37. 2007 Pith paper

    SN 2001em: No Jet-Driven Gamma Ray Burst Event

    astro-ph provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    Author position
    2
    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.
  38. 2007 Pith paper

    Probing cosmic plasma with giant radio pulses

    astro-ph provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    Author position
    9
    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.
  39. 2007 Pith paper

    Detailed studies of giant pulses from the millisecond pulsar B1937+21

    astro-ph provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    Author position
    5
    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.
  40. 2005 Pith paper

    An Upper Limit on the Expansion Velocity of GRB Candidate SN 2001em

    astro-ph provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    Author position
    2
    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.
  41. 2004 Pith paper

    The Crab Nebula's Wisps in Radio and Optical

    astro-ph provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    Author position
    4
    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.
  42. 2004 Pith paper

    The Location of the Core in M81

    astro-ph provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    Author position
    2
    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.
  43. 2003 Pith paper

    SN 1993J VLBI (III): The Evolution of the Radio Shell

    astro-ph provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    Author position
    2
    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.
  44. 2003 Pith paper

    VLBI imaging of the RS CVn binary star system HR 5110

    astro-ph provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    Author position
    2
    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.
  45. 2002 Pith paper

    SN 1986J VLBI. The Evolution and Deceleration of the Complex Source and a Search for a Pulsar Nebula

    astro-ph provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    Author position
    2
    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.
  46. 1999 Pith paper

    A Stationary Core with a One-sided Jet in the Center of M81

    astro-ph provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    N. Bartel
    Author position
    2
    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 46 of 46 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 46 bounded rows Coverage count only. No review outcome is projected onto the person.
source=current_verdicts
citations Measured 9 of 46 bounded rows Counts remain itemized by work and source.
source=cited_works
coauthors Measured 50 of 46 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
    N. Bartel
    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.

  • astro-ph15 rows
  • astro-ph.IM10 rows
  • astro-ph.HE9 rows
  • astro-ph.GA5 rows
  • gr-qc3 rows
  • astro-ph.SR2 rows
  • astro-ph.CO1 rows
  • physics.space-ph1 rows
  • 19991 rows
  • 20021 rows
  • 20032 rows
  • 20042 rows
  • 20051 rows
  • 20074 rows
  • 20084 rows
  • 20091 rows
  • 20103 rows
  • 20111 rows
  • 20129 rows
  • 20133 rows
  • 20141 rows
  • 20153 rows
  • 20161 rows
  • 20171 rows
  • 20181 rows
  • 20192 rows
  • 20201 rows
  • 20212 rows
  • 20232 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.