Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
As of 17 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:1804.04389.
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 2026-08-17T06:30:58.91139+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-14T13:08:48.344338Z
A source-named dated measurement, never combined with another source.
Source: pith, observed 2026-08-14T05:59:19.866513Z
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 763e9cec-64c6-43c1-85ca-2f587c07081e · inbound
Polar Codes: Analysis and Construction Based on Polar Spectrum Design of Polar Codes in 5G New Radio
Reference 10
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 06d88144-3b15-4d2c-abc5-1d56721024f3 · inbound
Polar Codes and Their Quantum-Domain Counterparts Design of Polar Codes in 5G New Radio
Reference 29
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.