Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
As of 22 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 11 inbound Pith citation observations for arXiv:1904.04178.
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 2026-08-22T06:32:14.747728+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-02T10:15:34.802053Z
A source-named dated measurement, never combined with another source.
Source: arxiv_reference, observed 2026-07-04T14:09:52.959531Z
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 de1c21fa-c26c-4b30-b373-fb57460454d1 · inbound
Entanglement Certification $-$ From Theory to Experiment Trapped-Ion Quantum Computing: Progress and Challenges
Reference 242
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.
Observation 8ced2538-7bf6-45a5-90b3-72dd165f1c31 · inbound
Soft information decoding with superconducting qubits Trapped-Ion Quantum Computing: Progress and Challenges
Reference 39
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.
Observation 0d279f82-f061-42e2-9507-b2ba857dfcb5 · inbound
Efimov Effect in Long-range Quantum Spin Chains Trapped-Ion Quantum Computing: Progress and Challenges
Reference 22
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.
Observation 465c830f-2ebe-4444-bbdd-17b1bc002bfd · inbound
Universal Bound States in Long-range Spin Chains with an Impurity Trapped-Ion Quantum Computing: Progress and Challenges
Reference 13
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.
Observation fcf56a0b-64df-4769-9754-cb89aaf2a58a · inbound
Error-Resilient Fast Entangling Gates for Scalable Ion-Trap Quantum Processors Trapped-Ion Quantum Computing: Progress and Challenges
Reference 25
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.
Observation ea4cf876-e1a0-4e66-8ee4-67165173b51b · inbound
Probing high-frequency gravitational waves with entangled vibrational qubits in linear Paul traps Trapped-Ion Quantum Computing: Progress and Challenges
Reference 11
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.
Observation 0f0cf6d6-1890-4e6e-bb12-8fe0239dc194 · inbound
Universal Relations in Long-range Quantum Spin Chains Trapped-Ion Quantum Computing: Progress and Challenges
Reference 38
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.
Observation b9f357c1-0565-40fc-9fca-8262b73b61da · inbound
Fidelity bounds for spin-dependent kicks with pulsed lasers Trapped-Ion Quantum Computing: Progress and Challenges
Reference 1
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.
Observation e11769f4-28a8-4016-a5fe-c60817cbe2da · inbound
Continuous-variable ADAPT-VQE for bosonic lattice models Trapped-Ion Quantum Computing: Progress and Challenges
Reference 8
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.
Observation 2aefb9d0-3b83-40e5-92ab-e2bf59f311a7 · inbound
Coherent collective response in many-qubit systems for dark matter detection Trapped-Ion Quantum Computing: Progress and Challenges
Reference 22
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.
Observation 737d3970-2ce9-4962-8b29-54a8a3174829 · inbound
Coherent collective response in many-qubit systems for dark matter detection Trapped-Ion Quantum Computing: Progress and Challenges
Reference 24
Source-reported events for the cited work
Unavailable: canonical work link unavailable.