Paper Citation Record · LEDGER

NuAncestor: an artificial satellite-borne star for accurate frequency calibration of ground-based EPRV spectrographs

As of 13 August 2026, this Paper Citation Record lists 24 of 24 outbound references and 0 inbound Pith citation observations for arXiv:2507.08413.

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

pith.paper-citation-record.v1
2507.08413 v1

Coverage vector

measured 24 of 24 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-06T18:24:53.363474Z

measured 24 of 24 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 0 of 0 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links

measured 0 of 1 external citation measurements

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

Source: cited_works

Reference resolution

24 of 24 outbound references displayed

verified exact6
verified fuzzy2
unresolved12
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malformed identifier4
metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 7c60b994-afe0-4d14-8fb2-ff09cbc6490d · outbound

This paper cites A Jupiter-mass companion to a solar-type star.

NuAncestor: an artificial satellite-borne star for accurate frequency calibration of ground-based EPRV spectrographs A Jupiter-mass companion to a solar-type star

Reference 1

Resolution: unresolved; no resolver link, observed 2026-08-06T18:24:51.798186Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 6f1da314-92cb-4f3d-877d-310f97a94a57 · outbound

This paper cites Instrumentation for the detection and characterization of exoplanets.

NuAncestor: an artificial satellite-borne star for accurate frequency calibration of ground-based EPRV spectrographs Instrumentation for the detection and characterization of exoplanets

Reference 2

Resolution: verified exact; local_arxiv, observed 2026-08-06T18:24:54.909010Z

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.

Observation 67017846-dd10-47c7-8f7a-e32fbe2912e7 · outbound

This paper cites https://exoplanets.nasa.gov/discovery/exoplanet-catalog/.

NuAncestor: an artificial satellite-borne star for accurate frequency calibration of ground-based EPRV spectrographs https://exoplanets.nasa.gov/discovery/exoplanet-catalog/

Reference 3

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T18:24:55.095273Z

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.

Observation 99711839-27db-42af-8670-c4572ce0e04d · outbound

This paper cites A giant exoplanet orbiting a very-low-mass star challenges planet formation models.

NuAncestor: an artificial satellite-borne star for accurate frequency calibration of ground-based EPRV spectrographs A giant exoplanet orbiting a very-low-mass star challenges planet formation models

Reference 4

Resolution: unresolved; no resolver link, observed 2026-08-06T18:24:51.927089Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 88587002-43a5-43a4-984a-f71e9bc06d1c · outbound

This paper cites Exoplanet Detection Methods.

NuAncestor: an artificial satellite-borne star for accurate frequency calibration of ground-based EPRV spectrographs Exoplanet Detection Methods

Reference 5

Resolution: unresolved; no resolver link, observed 2026-08-06T18:24:52.003938Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 55f4a063-d7d4-46f7-b974-474f58d817ae · outbound

This paper cites Exoplanet Detection Techniques.

NuAncestor: an artificial satellite-borne star for accurate frequency calibration of ground-based EPRV spectrographs Exoplanet Detection Techniques

Reference 6

Resolution: unresolved; no resolver link, observed 2026-08-06T18:24:52.114094Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 734cde0f-1c08-40ad-bb08-163a2ebf2f7a · outbound

This paper cites A candidate short-period sub-Earth orbiting Proxima Centauri.

NuAncestor: an artificial satellite-borne star for accurate frequency calibration of ground-based EPRV spectrographs A candidate short-period sub-Earth orbiting Proxima Centauri

Reference 7

Resolution: unresolved; no resolver link, observed 2026-08-06T18:24:52.279136Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 3f7937a7-17dc-4654-9059-5c01a18e275c · outbound

This paper cites Exoplanetary Atmospheres - Chemistry, Formation Conditions, and Habitability.

NuAncestor: an artificial satellite-borne star for accurate frequency calibration of ground-based EPRV spectrographs Exoplanetary Atmospheres - Chemistry, Formation Conditions, and Habitability

Reference 8

Resolution: unresolved; no resolver link, observed 2026-08-06T18:24:52.392313Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 742b4881-73da-4a1f-9a71-ac7e36ba499f · outbound

This paper cites Spectrally resolved detection of sodium in the atmosphere of HD189733b with the HARPS spectrograph.

NuAncestor: an artificial satellite-borne star for accurate frequency calibration of ground-based EPRV spectrographs Spectrally resolved detection of sodium in the atmosphere of HD189733b with the HARPS spectrograph

Reference 9

Resolution: malformed identifier; no resolver link, observed 2026-08-06T18:24:52.484850Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 734ac4a2-2b91-433e-9748-fd71b8c16454 · outbound

This paper cites Hot Exoplanet Atmospheres Resolved with Transit Spectroscopy (HEARTS) I. Detection of hot neutral sodium at high altitudes on WASP-49b.

NuAncestor: an artificial satellite-borne star for accurate frequency calibration of ground-based EPRV spectrographs Hot Exoplanet Atmospheres Resolved with Transit Spectroscopy (HEARTS) I. Detection of hot neutral sodium at high altitudes on WASP-49b

Reference 10

Resolution: unresolved; no resolver link, observed 2026-08-06T18:24:52.557046Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 2aafd4c5-d5ec-4740-b98f-a45d1b1421e1 · outbound

This paper cites Nightside condensation of iron in an ultra-hot giant exoplanet.

NuAncestor: an artificial satellite-borne star for accurate frequency calibration of ground-based EPRV spectrographs Nightside condensation of iron in an ultra-hot giant exoplanet

Reference 11

Resolution: malformed identifier; local_arxiv, observed 2026-08-06T18:24:54.721367Z

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.

Observation 25001c36-6e9d-41e2-9412-45511a163204 · outbound

This paper cites Detection of barium in the atmospheres of the ultra-hot gas giants WASP-76b and WASP-121b.

NuAncestor: an artificial satellite-borne star for accurate frequency calibration of ground-based EPRV spectrographs Detection of barium in the atmospheres of the ultra-hot gas giants WASP-76b and WASP-121b

Reference 12

Resolution: malformed identifier; local_arxiv, observed 2026-08-06T18:24:54.566869Z

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.

Observation 6adbc5b9-4119-4c80-b399-a6499a358eb8 · outbound

This paper cites H0LiCOW – XIII. A 2.4 per cent measurement of H0 from lensed quasars: 5.3σ tension between early- and late-Universe probes.

NuAncestor: an artificial satellite-borne star for accurate frequency calibration of ground-based EPRV spectrographs H0LiCOW – XIII. A 2.4 per cent measurement of H0 from lensed quasars: 5.3σ tension between early- and late-Universe probes

Reference 13

Resolution: unresolved; no resolver link, observed 2026-08-06T18:24:52.744482Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 8263b9dc-91a1-4d5d-a343-01d650b463ab · outbound

This paper cites Dark Energy Survey Year 1 Results: A Precise H0 Measurement from DES Y1, BAO, and D/H Data.

NuAncestor: an artificial satellite-borne star for accurate frequency calibration of ground-based EPRV spectrographs Dark Energy Survey Year 1 Results: A Precise H0 Measurement from DES Y1, BAO, and D/H Data

Reference 14

Resolution: unresolved; no resolver link, observed 2026-08-06T18:24:52.792348Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation a18e4061-f6c3-4e51-b098-46febc7085e3 · outbound

This paper cites Large Magellanic Cloud Cepheid Standards Provide a 1% Foundation for the Determination of the Hubble Constant and Stronger Evidence for Physics Beyond LambdaCDM.

NuAncestor: an artificial satellite-borne star for accurate frequency calibration of ground-based EPRV spectrographs Large Magellanic Cloud Cepheid Standards Provide a 1% Foundation for the Determination of the Hubble Constant and Stronger Evidence for Physics Beyond LambdaCDM

Reference 15

Resolution: unresolved; no resolver link, observed 2026-08-06T18:24:52.843507Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation b268ac7f-9cb4-4e18-be8e-1334b57440dd · outbound

This paper cites Planck 2018 results. VI. Cosmological parameters (Corrigendum).

NuAncestor: an artificial satellite-borne star for accurate frequency calibration of ground-based EPRV spectrographs Planck 2018 results. VI. Cosmological parameters (Corrigendum)

Reference 16

Resolution: unresolved; no resolver link, observed 2026-08-06T18:24:52.890990Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 3cc9a5d7-fd4f-4d0d-8e78-134ccd6834ac · outbound

This paper cites Cosmic dynamics in the era of Extremely Large Telescopes.

NuAncestor: an artificial satellite-borne star for accurate frequency calibration of ground-based EPRV spectrographs Cosmic dynamics in the era of Extremely Large Telescopes

Reference 17

Resolution: unresolved; no resolver link, observed 2026-08-06T18:24:52.926533Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation e6b9baee-805d-4779-b76e-9245367f5ffd · outbound

This paper cites Constraining fundamental constants of physics with quasar absorption line systems.

NuAncestor: an artificial satellite-borne star for accurate frequency calibration of ground-based EPRV spectrographs Constraining fundamental constants of physics with quasar absorption line systems

Reference 18

Resolution: verified exact; local_arxiv, observed 2026-08-06T18:24:54.284729Z

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.

Observation 21c15408-d927-4639-9451-a67f28bf89c7 · outbound

This paper cites The fundamental constants and their variation: observational and theoretical status.

NuAncestor: an artificial satellite-borne star for accurate frequency calibration of ground-based EPRV spectrographs The fundamental constants and their variation: observational and theoretical status

Reference 19

Resolution: verified exact; raw_fallback, observed 2026-08-06T18:24:54.134866Z

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.

Observation 621e4aba-bf72-42ef-91de-cebacebd9ab7 · outbound

This paper cites Probing the variation of fundamental constants using QSO absorptionlines.

NuAncestor: an artificial satellite-borne star for accurate frequency calibration of ground-based EPRV spectrographs Probing the variation of fundamental constants using QSO absorptionlines

Reference 20

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T18:24:55.017783Z

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.

Observation e78cd14c-e929-4ffe-a389-6f682a005b27 · outbound

This paper cites Broadband near-infrared astronomical spectrometer calibration and on-sky validation with an electro-optic laser frequency comb.

NuAncestor: an artificial satellite-borne star for accurate frequency calibration of ground-based EPRV spectrographs Broadband near-infrared astronomical spectrometer calibration and on-sky validation with an electro-optic laser frequency comb

Reference 21

Resolution: verified exact; local_arxiv, observed 2026-08-06T18:24:53.821812Z

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.

Observation 91da5e2b-982b-469b-949b-b94ce1a74b29 · outbound

This paper cites A microphotonic astrocomb.

NuAncestor: an artificial satellite-borne star for accurate frequency calibration of ground-based EPRV spectrographs A microphotonic astrocomb

Reference 22

Resolution: malformed identifier; no resolver link, observed 2026-08-06T18:24:53.166919Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 2630a008-e0da-4795-a32a-5500f33ea37f · outbound

This paper cites Visible blue-to-red 10 GHz frequency comb via on-chip triple-sum frequency generation.

NuAncestor: an artificial satellite-borne star for accurate frequency calibration of ground-based EPRV spectrographs Visible blue-to-red 10 GHz frequency comb via on-chip triple-sum frequency generation

Reference 23

Resolution: verified exact; local_arxiv, observed 2026-08-06T18:24:53.657765Z

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.

Observation e2fd2e97-0688-4fce-84a3-4bf775769aaf · outbound

This paper cites Gravitational wave observatory metrology laser development and characterization.

NuAncestor: an artificial satellite-borne star for accurate frequency calibration of ground-based EPRV spectrographs Gravitational wave observatory metrology laser development and characterization

Reference 24

Resolution: verified exact; doi, observed 2026-08-06T18:24:53.488979Z

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.

Pith citing papers

No inbound Pith citation observations are available.