Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
As of 13 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 5 inbound Pith citation observations for arXiv:2107.03557.
A citation records a reference. It does not transfer a finding from one paper to another.
Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-12T06:34:41.77262+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-05T23:52:38.832915Z
A source-named dated measurement, never combined with another source.
Source: arxiv_reference, observed 2026-05-19T12:53:04.392241Z
0 of 0 outbound references displayed
External citation measurements
No source-named external measurement is stored.
No outbound reference observations are available for this paper version.
Observation c058a1bc-5a04-4c33-950f-5cdbbd329d50 · inbound
Quantum harmonic oscillator, index theorem and spectral asymmetry The Atiyah-Singer index theorem
Reference 6
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation b60d2f41-fc65-4ac6-aa25-e2c58d657d61 · inbound
Engineering Topological Materials The Atiyah-Singer index theorem
Reference 14
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 5b120814-72ae-471e-8c33-394fbe6b9bb7 · inbound
Magnetar field dynamics driven by chiral anomalies without magnetic helicity The Atiyah-Singer index theorem
Reference 5
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 8548386f-d526-4593-85f0-db09eb832d25 · inbound
Local Defects and the Topology of the Haldane Model The Atiyah-Singer index theorem
Reference 26
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 6b6d9778-516d-4ec4-9e2f-ab5b2db8ad86 · inbound
Vacancy-Induced Topological Phase Transition via Valley Annihilation in an Anisotropic Honeycomb Lattice The Atiyah-Singer index theorem
Reference 27
Source-reported events for the cited work
Unavailable: canonical work link unavailable.