Paper Citation Record · LEDGER

The double copy: from optics to quantum gravity

As of 10 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 4 inbound Pith citation observations for arXiv:2105.06809.

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

pith.paper-citation-record.v1
2105.06809 v1

Coverage vector

measured 0 of 0 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links

measured 4 of 4 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 4 of 4 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-09T15:57:44.206874Z

measured 0 of 1 external citation measurements

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

Source: arxiv_reference, observed 2026-07-04T14:39:57.769799Z

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 e759a115-ca05-4d14-8110-30e12e3c7488 · inbound

Time-dependent solutions of biadjoint scalar field theories cites this paper.

Time-dependent solutions of biadjoint scalar field theories The double copy: from optics to quantum gravity

Reference 73

Resolution: unresolved; no resolver link, observed 2026-08-09T15:57:44.206874Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation fd7c68ad-3fff-44a6-be20-f2503c690f87 · inbound

Hawking Radiation meets the Double Copy cites this paper.

Hawking Radiation meets the Double Copy The double copy: from optics to quantum gravity

Reference 85

Resolution: verified exact; arxiv_id, observed 2026-05-18T03:10:49.790749Z

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.

Observation ca6a0c16-68b7-418a-8035-f0faff51499c · inbound

The Penrose Transform and the Kerr-Schild double copy cites this paper.

The Penrose Transform and the Kerr-Schild double copy The double copy: from optics to quantum gravity

Reference 18

Resolution: verified exact; arxiv_id, observed 2026-05-17T20:30:11.419196Z

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.

Observation af28fd57-63e8-4d79-8908-dfb9a0bdd80c · inbound

Non-topological solitons in biadjoint scalar field theory cites this paper.

Non-topological solitons in biadjoint scalar field theory The double copy: from optics to quantum gravity

Reference 71

Resolution: verified exact; arxiv_id, observed 2026-07-04T14:39:57.771308Z

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.