Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-11T00:51:13.003223Z
Paper Citation Record · LEDGER
As of 11 August 2026, this Paper Citation Record lists 79 of 79 outbound references and 5 inbound Pith citation observations for arXiv:2412.19456.
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, observed 2026-08-11T00:51:13.003223Z
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-11T06:34:44.6726+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-03T00:20:18.742484Z
A source-named dated measurement, never combined with another source.
Source: arxiv_reference, observed 2026-07-04T01:09:18.791829Z
79 of 79 outbound references displayed
External citation measurements
No source-named external measurement is stored.
Observation 8330f125-254e-44fe-9a39-434d126dec6f · outbound
Domain walls in Nelson-Barr axion model Axions and the Strong CP Problem
Reference 1
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 03ed4bd3-7abe-432f-91fc-1cbcdca737df · outbound
Domain walls in Nelson-Barr axion model TASI Lectures on the Strong CP Problem and Axions
Reference 2
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 01e21345-8b7a-4553-8a1d-83d4799aedc7 · outbound
Domain walls in Nelson-Barr axion model Measurement of the permanent electric dipole moment of the neutron
Reference 3
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 0dfbbc0b-692a-44fd-82b3-33f7697f2031 · outbound
Domain walls in Nelson-Barr axion model INSTANTONS AND THE mu QUARK MASS,
Reference 4
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation d81c5618-2099-41fb-8d4b-fc9b40ef5d64 · outbound
Domain walls in Nelson-Barr axion model Current Mass Ratios of the Light Quarks,
Reference 5
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 423f467c-f014-4d04-8e6b-df15d1e247da · outbound
Domain walls in Nelson-Barr axion model Mass Renormalization by Instantons and the Strong CP Problem,
Reference 6
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 2043705b-3aee-4a69-8321-6d1406f1f742 · outbound
Domain walls in Nelson-Barr axion model Missing (up) Mass, Accidental Anomalous Symmetries, and the Strong CP Problem
Reference 7
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 19fe3ba2-3c14-43f1-a6ac-49974d1febd6 · outbound
Domain walls in Nelson-Barr axion model Up and down quark masses and corrections to Dashen's theorem from lattice QCD and quenched QED
Reference 8
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 3e518f1a-4b24-4717-958c-f39b2200056b · outbound
Domain walls in Nelson-Barr axion model Ruling Out the Massless Up-Quark Solution to the Strong CP Problem by Computing the Topological Mass Contribution with Lattice QCD
Reference 9
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 86a1d258-5c7f-48d7-b0b6-8bf1108517a7 · outbound
Reference 10
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 8d00609f-fe40-4d0a-8708-3f91eb292f49 · outbound
Domain walls in Nelson-Barr axion model CP Conservation in the Presence of Instantons,
Reference 11
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 58619986-887e-42f7-995b-fb28fb05a850 · outbound
Domain walls in Nelson-Barr axion model Constraints Imposed by CP Conservation in the Presence of Instantons,
Reference 12
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation ea2e361c-85dc-4905-9835-dfb4f0dc2b1f · outbound
Domain walls in Nelson-Barr axion model A New Light Boson?,
Reference 13
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation a8c71a35-fd6a-42df-ab65-0cc4592d0d29 · outbound
Domain walls in Nelson-Barr axion model Problem of Strong P and T Invariance in the Presence of Instantons,
Reference 14
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 6a3e31e5-7c1a-446e-aafd-6271a0d55d38 · outbound
Domain walls in Nelson-Barr axion model Strong P, T Noninvariances in a Superweak Theory,
Reference 15
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 76943add-ec79-4f94-81a8-2cd7a9a0deea · outbound
Domain walls in Nelson-Barr axion model Natural Suppression of Strong p and t Noninvariance,
Reference 16
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 552e736c-d706-4494-8e62-7daedd53ea06 · outbound
Domain walls in Nelson-Barr axion model A Solution to the Strong CP Problem Without an Axion,
Reference 17
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation cd3555c6-2e0f-4da0-aeed-6067226e72f7 · outbound
Domain walls in Nelson-Barr axion model Strong CP problem and parity,
Reference 18
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation d2197db2-4640-4564-ba56-a35fd4ff4fe4 · outbound
Domain walls in Nelson-Barr axion model A Model of Soft CP Violation,
Reference 19
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation b059fd68-c232-4e51-bf0e-68725e1d967e · outbound
Domain walls in Nelson-Barr axion model Natural Suppression of Strong P and T Violations and Calculable Mixing Angles in SU(2) X U(1),
Reference 20
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 9644eabd-f397-4b85-8080-8a88e41cbe7e · outbound
Domain walls in Nelson-Barr axion model A Superweak Gauge Theory of CP Violation,
Reference 21
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 2d4f4fbf-2e36-408c-a380-01861a78c1a0 · outbound
Domain walls in Nelson-Barr axion model Naturally Weak CP Violation,
Reference 22
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation e2bfdb8e-207e-4469-b5d6-3db6a954f15d · outbound
Domain walls in Nelson-Barr axion model Solving the Strong CP Problem Without the Peccei-Quinn Symmetry,
Reference 23
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation dfce1837-9116-4294-844a-ee11ffea7fc9 · outbound
Domain walls in Nelson-Barr axion model A Minimal model with natural suppression of strong CP violation,
Reference 24
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation f18bef49-03f2-4c6a-b428-125a18870c86 · outbound
Domain walls in Nelson-Barr axion model Spontaneous CP violation and the strong CP problem
Reference 25
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation c1748d30-16e8-4316-9a7c-a62c05ef2ce8 · outbound
Domain walls in Nelson-Barr axion model Challenges for the Nelson-Barr Mechanism
Reference 26
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 8bc0c925-2a4d-475e-a804-b7c829d5fc7e · outbound
Domain walls in Nelson-Barr axion model The Nelson-Barr Relaxion
Reference 27
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 535bb027-99a0-4fa3-bf51-c62c9b85d3f9 · outbound
Domain walls in Nelson-Barr axion model A Grand-Unified Nelson-Barr Model
Reference 28
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation aac51b38-5f9b-4b55-9eef-c0d6cd90e4c9 · outbound
Domain walls in Nelson-Barr axion model Solving the strong CP problem with non-conventional CP
Reference 29
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation d4581af7-82b0-4ace-9562-802df0ec7198 · outbound
Domain walls in Nelson-Barr axion model A Complete Solution to the Strong CP Problem: a SUSY Extension of the Nelson-Barr Model
Reference 30
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation ddf8b5b0-5ca4-447e-9eab-9bda89662461 · outbound
Domain walls in Nelson-Barr axion model Consequences of vector-like quarks of Nelson-Barr type
Reference 31
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 19576153-720e-4dd1-961c-43b24ff31b1e · outbound
Domain walls in Nelson-Barr axion model High quality Nelson-Barr solution to the strong CP problem with $\theta=\pi$
Reference 32
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 88cf6a5f-e711-413b-8528-5a8f7f588e98 · outbound
Domain walls in Nelson-Barr axion model Flavor constraints for a Vector-like quark of Nelson-Barr type
Reference 33
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation b1eaf5d7-5061-4002-b1ee-3e86ee7eaf3e · outbound
Domain walls in Nelson-Barr axion model The CKM Phase and $\bar\theta$ in Nelson-Barr Models
Reference 34
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 1db8fcad-2e34-4578-80c3-ddef1a691acc · outbound
Domain walls in Nelson-Barr axion model Super-Soft CP Violation
Reference 35
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 40efedaa-4bf9-4ccb-aaa8-06b1d21ee805 · outbound
Domain walls in Nelson-Barr axion model Baryon Asymmetric Universe from Spontaneous CP Violation
Reference 36
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 18869b9e-1ade-472b-8404-ae0a4d397e79 · outbound
Domain walls in Nelson-Barr axion model A Natural Model of Spontaneous CP Violation
Reference 37
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation f6edd51d-7078-4f56-9461-13758734ed5d · outbound
Domain walls in Nelson-Barr axion model Reflections on Parity Breaking
Reference 38
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 3f9fcf2b-096a-4489-a03e-5eaced7d03fe · outbound
Domain walls in Nelson-Barr axion model Chiral Nelson--Barr Models: Quality and Cosmology
Reference 39
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 339bb566-e5a4-49ce-97db-aab4658bac9d · outbound
Domain walls in Nelson-Barr axion model Automatic Nelson-Barr solutions to the strong CP puzzle
Reference 40
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 3282b6df-4f01-42f8-adcb-ea4ba7872af8 · outbound
Domain walls in Nelson-Barr axion model $CP$ issues in the SM from a view point of spontaneous $CP$ violation
Reference 41
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 04b24bc9-7203-4b5c-acfb-e6bc022cc968 · outbound
Domain walls in Nelson-Barr axion model Closer look at the matching condition for radiative QCD $\theta$ parameter
Reference 42
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation c62da072-6822-4348-b224-3c4876d3b57b · outbound
Domain walls in Nelson-Barr axion model Nelson-Barr ultralight dark matter
Reference 43
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 88b20bd3-0c45-45ff-914e-1b710b5d43af · outbound
Domain walls in Nelson-Barr axion model Reducing Complex Phases and other Subtleties of CP Violation
Reference 44
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation dded7122-0108-4310-89d9-076c5ae27152 · outbound
Domain walls in Nelson-Barr axion model Towards a complete theory of thermal leptogenesis in the SM and MSSM
Reference 45
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation add3984d-d12e-41fb-b05a-82bb15c91a3c · outbound
Domain walls in Nelson-Barr axion model Leptogenesis for Pedestrians
Reference 46
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 72671485-13d6-4e3b-80c5-7bae27383bbe · outbound
Domain walls in Nelson-Barr axion model Baryogenesis Without Grand Unification,
Reference 47
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation d768b0a9-fbbf-4ba0-a5f1-5d7e96bda3ba · outbound
Domain walls in Nelson-Barr axion model Revisiting the Minimal Nelson-Barr Model
Reference 48
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation bbf7f177-68db-4b10-ba2f-d2c2c5b26bb9 · outbound
Domain walls in Nelson-Barr axion model Cosmology and broken discrete symmetry,
Reference 49
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation d772cf3f-a0dd-463a-a0c3-adb2a0a326f9 · outbound
Domain walls in Nelson-Barr axion model Dynamical Supersymmetry Breaking at Low Energies
Reference 50
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 5f08e867-c744-45e4-b444-89affb523996 · outbound
Domain walls in Nelson-Barr axion model Low-Scale Leptogenesis and the Domain Wall Problem in Models with Discrete Flavor Symmetries
Reference 51
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation cc991b10-ea26-42e6-afca-2c0a96708fe2 · outbound
Domain walls in Nelson-Barr axion model Domain Walls and Gravitational Waves after Thermal Inflation
Reference 52
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation fefd1cb4-64fc-446b-a298-3b384243a005 · outbound
Domain walls in Nelson-Barr axion model NMSSM in gauge-mediated SUSY breaking without domain wall problem
Reference 53
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 2941def2-17b0-4da7-9914-de77bf538c5f · outbound
Domain walls in Nelson-Barr axion model Quality of the Peccei-Quinn symmetry in the Aligned QCD Axion and Cosmological Implications
Reference 54
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 8b9599e9-d956-4e62-ac08-60a1675c306a · outbound
Domain walls in Nelson-Barr axion model Topological Defects and nano-Hz Gravitational Waves in Aligned Axion Models
Reference 55
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 214b3302-52e3-4867-8504-823c40723a3a · outbound
Domain walls in Nelson-Barr axion model Anomalous Discrete Flavor Symmetry and Domain Wall Problem
Reference 56
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 6ff98bc4-b342-45fc-b4cd-836cee48bb4d · outbound
Domain walls in Nelson-Barr axion model Testing clockwork axion with gravitational waves
Reference 57
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation f39f84de-25a2-4e54-8852-c8e7a2964754 · outbound
Domain walls in Nelson-Barr axion model Gravitational Waves from Domain Walls in Pulsar Timing Array Datasets
Reference 58
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 8ccd8710-09b2-4851-8910-1e991848032a · outbound
Domain walls in Nelson-Barr axion model Gravitational Waves from Domain Wall Collapse, and Application to Nanohertz Signals with QCD-coupled Axions
Reference 59
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation f1dd7ee6-c1ee-404e-8409-bc4e95b3ee47 · outbound
Domain walls in Nelson-Barr axion model QCD-Collapsed Domain Walls: QCD Phase Transition and Gravitational Wave Spectroscopy
Reference 60
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 6b7d448c-d707-4f2a-a431-ced3519e9b57 · outbound
Domain walls in Nelson-Barr axion model Axionic domain walls at Pulsar Timing Arrays: QCD bias and particle friction
Reference 61
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 5c6cd5e4-ccd5-4825-8e77-aa701778ab40 · outbound
Domain walls in Nelson-Barr axion model Hierarchy of Quark Masses, Cabibbo Angles and CP Violation,
Reference 62
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 936eaf61-85b2-44a1-9597-d7d7f0c9f76b · outbound
Domain walls in Nelson-Barr axion model Lattice QCD for Cosmology
Reference 63
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 8b178bad-13af-43e2-a62b-b2ddc86479b1 · outbound
Domain walls in Nelson-Barr axion model Trapping Effect for QCD Axion Dark Matter
Reference 64
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 5a7681e0-6212-4004-ac64-48df794f7c9e · outbound
Domain walls in Nelson-Barr axion model Dark matter from an even lighter QCD axion: trapped misalignment
Reference 65
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation cf4300be-4aa3-4633-9193-0a519af6e607 · outbound
Domain walls in Nelson-Barr axion model Cosmological effects of Peccei-Quinn symmetry breaking on QCD axion dark matter
Reference 66
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 93dce84b-7539-498a-8d28-0c1ebd33440e · outbound
Domain walls in Nelson-Barr axion model Axion dark matter from first-order phase transition, and very high energy photons from GRB 221009A
Reference 67
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation e8372ad9-016a-4464-a1f9-b081993b6dd3 · outbound
Domain walls in Nelson-Barr axion model Axion production via trapped misalignment from Peccei-Quinn symmetry breaking
Reference 68
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 2136450a-73f8-4b43-8662-c3c83e18cd47 · outbound
Domain walls in Nelson-Barr axion model Axion cosmology with long-lived domain walls
Reference 69
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 876920de-8658-429d-aff0-49c6e91759cf · outbound
Domain walls in Nelson-Barr axion model On the estimation of gravitational wave spectrum from cosmic domain walls
Reference 70
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation d7bbda61-516b-4db2-9eb0-2334f6bc6596 · outbound
Domain walls in Nelson-Barr axion model Stability of domain walls with inflationary fluctuations under potential bias, and gravitational wave signatures
Reference 71
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 0a3090c9-f219-4a5f-b524-ebbc23171f20 · outbound
Domain walls in Nelson-Barr axion model Axion dark matter from topological defects
Reference 72
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 0005f195-8582-420d-942e-83aa43eaeed0 · outbound
Domain walls in Nelson-Barr axion model Planck 2018 results. VI. Cosmological parameters
Reference 73
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation ba871a50-9e95-458c-b0ad-9be38ea04874 · outbound
Domain walls in Nelson-Barr axion model Review of particle physics,
Reference 74
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 1b8b241c-78b4-42d9-9b9d-72d3e2a17cc9 · outbound
Domain walls in Nelson-Barr axion model The Temperature of the Cosmic Microwave Background
Reference 75
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 2479254a-fd7f-48f4-85ee-7ea91f4dc967 · outbound
Domain walls in Nelson-Barr axion model Primordial gravitational waves, precisely: The role of thermodynamics in the Standard Model
Reference 76
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 2a68bf63-b96d-40af-be43-353b74970432 · outbound
Domain walls in Nelson-Barr axion model cajohare/axionlimits: Axionlimits
Reference 77
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 5d14338f-da73-4f4b-abb8-a29dd357f321 · outbound
Domain walls in Nelson-Barr axion model The NANOGrav 15-year Data Set: Evidence for a Gravitational-Wave Background
Reference 78
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 16abb8d2-9ce4-4cc6-b828-30dca640b3b1 · outbound
Domain walls in Nelson-Barr axion model The strong coupling constant: State of the art and the decade ahead
Reference 79
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation c3c51876-04dc-43c3-b994-7bf8a188cdf1 · inbound
Exploring the Landscape of Spontaneous CP Violation in Supersymmetric Theories Domain walls in Nelson-Barr axion model
Reference 22
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation e5b12fc3-756c-4c92-8b86-c854bb22e27c · inbound
The absence of global anomalies of CP symmetry Domain walls in Nelson-Barr axion model
Reference 20
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation cd82ce24-4caf-451e-9ad4-532b7b08a728 · inbound
Gravitational Properties of the Monopole Bag Domain walls in Nelson-Barr axion model
Reference 124
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 8c32c73d-7649-4791-abc6-437b3517d65f · inbound
Gravitational Properties of the Monopole Bag Domain walls in Nelson-Barr axion model
Reference 124
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation c5c9d1ce-5ef6-4e07-ad63-1e49d3fcdf39 · inbound
Transient Bias for CP Domain Wall Decay and Dark Matter Domain walls in Nelson-Barr axion model
Reference 30
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.