Paper Citation Record · LEDGER

Three QSOs acting as strong gravitational lenses

As of 8 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:1110.5514.

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

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 2026-08-08T06:32:00.761636+00:00

measured 2 of 2 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-07T15:09:33.265737Z

measured 1 of 1 external citation measurements

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

Source: pith, observed 2026-08-05T02:28:24.338817Z

0 of 0 outbound references displayed

External citation measurements

22
pith, observed 2026-08-05T02:28:24.338817Z

No outbound reference observations are available for this paper version.

Observation f5d0c03a-6835-4c04-a817-6ace0142b7c3 · inbound

Reference 24

Resolution: unresolved; no resolver link, observed 2026-08-07T15:09:33.265737Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 15186eb1-f5bc-459f-b037-56d80384ec6c · inbound

Reference 101

Resolution: verified exact; local_arxiv, observed 2026-06-30T04:44:16.439917Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.