Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-14T15:18:31.805265Z
Paper Citation Record · LEDGER
As of 20 August 2026, this Paper Citation Record lists 64 of 64 outbound references and 5 inbound Pith citation observations for arXiv:1908.01772.
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 2026-08-14T15:18:31.805265Z
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-20T06:33:59.587034+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-15T22:13:49.113469Z
A source-named dated measurement, never combined with another source.
Source: arxiv_reference, observed 2026-06-29T11:03:18.472312Z
64 of 64 outbound references displayed
External citation measurements
No source-named external measurement is stored.
Observation 28b10cf9-cb76-414f-b10c-0192bcc4de82 · outbound
The QCD Axion and Unification Unresolved cited work
Reference 1
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Observation e54488a8-46c0-4bf7-83a3-7c6fcbb85b4a · outbound
The QCD Axion and Unification Wilczek,Problem of StrongP and T Invariance in the Presence of Instantons, Phys
Reference 2
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Observation 250d6e50-e9ff-4cad-8b10-9acf26e9521d · outbound
The QCD Axion and Unification Weinberg,A New Light Boson?, Phys
Reference 3
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Observation e05067b1-58db-4bbd-8724-2a9a920abe5c · outbound
The QCD Axion and Unification Preskill, M
Reference 4
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Observation f930c341-84fc-461d-a8d7-89f77fb9c0bc · outbound
The QCD Axion and Unification Unresolved cited work
Reference 5
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Observation b0b461eb-3325-4843-baaf-ecc1934c91ee · outbound
The QCD Axion and Unification Dine and W
Reference 6
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Observation 7eca72d9-6225-46e0-9c7d-688c4841a579 · outbound
The QCD Axion and Unification Unresolved cited work
Reference 7
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Observation 7d6b38f7-bb83-4590-b753-cb80c98dd47c · outbound
The QCD Axion and Unification TASI Lectures on The Strong CP Problem
Reference 8
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Observation 7eabdb4d-2fe0-42c2-855a-523270bc9426 · outbound
Reference 9
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Observation c2e5faa8-b681-4169-bb19-599c2fcfbdb5 · outbound
The QCD Axion and Unification Axions and the Strong CP Problem
Reference 10
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Observation f800a24e-a973-4908-9149-dcd235401a5b · outbound
The QCD Axion and Unification The Low-Energy Frontier of Particle Physics
Reference 11
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Observation dad16418-1f4c-4acd-bb76-3ace7cbafe8c · outbound
The QCD Axion and Unification Experimental Searches for the Axion and Axion-like Particles
Reference 12
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Observation d22dfeb2-3d2f-4958-bd2b-67e950eb6384 · outbound
The QCD Axion and Unification New experimental approaches in the search for axion-like particles
Reference 13
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Observation d8f12d2f-517d-458e-b7b3-b144d051ac4c · outbound
Reference 14
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Observation c7aaa408-2cd4-494b-aa50-6d614dbd9e7f · outbound
The QCD Axion and Unification Gorghetto and G
Reference 15
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Observation c75319dd-1e89-40f7-816b-c3760d90b2f1 · outbound
The QCD Axion and Unification Unresolved cited work
Reference 16
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Observation 17e6d779-5b0c-4b56-82b5-42112051d5b0 · outbound
The QCD Axion and Unification Unresolved cited work
Reference 17
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Observation 52a24171-bcb2-43c2-bdf0-e053a92cddbe · outbound
The QCD Axion and Unification Unresolved cited work
Reference 18
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Observation 4a9feb8c-9ede-49bc-a013-a07640f4119f · outbound
The QCD Axion and Unification Unresolved cited work
Reference 19
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Observation 054ed36c-0fb3-41b4-a4a4-8bb930e15c83 · outbound
The QCD Axion and Unification Unresolved cited work
Reference 20
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Observation 5f27cc10-545f-449c-94ee-7860b2a6a218 · outbound
Reference 21
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Observation f6a6cd58-d009-466b-897f-25dae2776e96 · outbound
The QCD Axion and Unification Broadband and Resonant Approaches to Axion Dark Matter Detection
Reference 22
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Observation 151f6c43-65a6-45f4-98ac-2de405aee3ce · outbound
The QCD Axion and Unification Cosmic Axion Spin Precession Experiment (CASPEr)
Reference 23
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Observation 90875da2-4aaf-4d77-be99-576c3bbe7789 · outbound
The QCD Axion and Unification Georgi and S
Reference 24
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Observation 375ddda0-eb6a-45c7-b8cf-af1960259314 · outbound
The QCD Axion and Unification Georgi and C
Reference 25
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Observation 72635c5f-0533-42e1-8b87-f116da195759 · outbound
The QCD Axion and Unification Renormalizable SU(5) Unification
Reference 26
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Observation a3ef3d5e-5512-4f72-9f9f-02eddf15ce4e · outbound
The QCD Axion and Unification Pathways to Naturally Small Neutrino Masses
Reference 27
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Observation 92e4b63e-2315-4552-8a6b-e905c50d3489 · outbound
Reference 28
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Observation a64dadac-fb31-406f-929c-a2039585eff7 · outbound
The QCD Axion and Unification Minkowski,µ→eγ at a Rate of One Out of109 Muon Decays?, Phys
Reference 29
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Observation 25730713-3c7a-4427-81c3-c2fcb2cc7920 · outbound
The QCD Axion and Unification Unresolved cited work
Reference 30
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Observation afa11581-67fd-4619-a866-436776c3f09c · outbound
The QCD Axion and Unification Complex Spinors and Unified Theories
Reference 31
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Observation 64e05184-0499-4161-a732-6e962118675a · outbound
The QCD Axion and Unification Yanagida,Horizontal gauge symmetry and masses of neutrinos, Conf
Reference 32
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Observation cb8c06d2-88e1-42bf-9b77-b8506015e130 · outbound
The QCD Axion and Unification Unresolved cited work
Reference 33
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Observation f3e31fde-5805-44c3-af6f-5b58a6ccba6c · outbound
The QCD Axion and Unification SaxiGUTs and their Predictions
Reference 34
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Observation 0667563d-27f3-4e7f-aa13-64760474cf3e · outbound
The QCD Axion and Unification Axion Inflation, Proton Decay and Leptogenesis in $SU(5)\times U(1)_{PQ}$
Reference 35
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Observation c48f7ab5-373b-450e-80d4-26e9bbf92675 · outbound
The QCD Axion and Unification Axion mass prediction from minimal grand unification
Reference 36
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Observation 93b2b629-e841-483e-99c1-6625937b5ed5 · outbound
The QCD Axion and Unification Axion Predictions in $SO(10)\times U(1)_{\rm PQ}$ Models
Reference 37
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Observation 7991b3b3-244e-4d8d-9570-5d74da31c7bd · outbound
The QCD Axion and Unification Seesaw Scale, Unification, and Proton Decay
Reference 38
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Observation 2cfa435c-3062-40d3-a8f6-f90baa2037b9 · outbound
The QCD Axion and Unification On the Origin of Neutrino Masses
Reference 39
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Observation c6afb5bd-1f0f-4541-a9cc-9f9d78ff7529 · outbound
The QCD Axion and Unification The minimal adjoint-SU(5)xZ_4 GUT model
Reference 40
Source-reported events for the cited work
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Observation 395cadaf-0de5-4059-9538-c9992dd61f1f · outbound
The QCD Axion and Unification Proton Stability, Dark Matter and Light Color Octet Scalars in Adjoint SU(5) Unification
Reference 41
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Observation 73acb99f-7765-4cb9-af0a-5b2012b7d56f · outbound
The QCD Axion and Unification Baryogenesis via Leptogenesis in Adjoint SU(5)
Reference 42
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Observation fa81ea3d-880e-4521-aec3-4c21456c48d3 · outbound
The QCD Axion and Unification On the Role of Low-Energy CP Violation in Leptogenesis
Reference 43
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Observation b036ceac-49d0-4051-b492-89422566d710 · outbound
The QCD Axion and Unification LHC constraints on color octet scalars
Reference 44
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Observation 9dc8c0e4-7716-4557-be11-a163a5d10939 · outbound
The QCD Axion and Unification LHC bounds on coloured scalars
Reference 45
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation f1f0832a-abf9-47e2-8d44-4e4a49bf28da · outbound
The QCD Axion and Unification Search for Proton Decay via $p \rightarrow \nu K^{+}$ using 260 kiloton$\cdot$year data of Super-Kamiokande
Reference 46
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 15de9dfd-801b-46ee-bbc4-1a4dddb76146 · outbound
The QCD Axion and Unification The Hyper-Kamiokande Experiment
Reference 47
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Unavailable: canonical work link unavailable.
Observation f1a89a6d-4193-43fe-b746-0d43e98994cc · outbound
The QCD Axion and Unification Search for Proton Decay via $p \to e^+\pi^0$ and $p \to \mu^+\pi^0$ in 0.31 megaton$\cdot$years exposure of the Super-Kamiokande Water Cherenkov Detector
Reference 48
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Unavailable: canonical work link unavailable.
Observation 77f78150-b715-4094-a396-72d167d4858b · outbound
The QCD Axion and Unification A Search for Nucleon Decay via $n \rightarrow \bar{\nu} \pi^{0}$ and $p \rightarrow \bar{\nu} \pi^{+}$ in Super-Kamiokande
Reference 49
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 3a9e04a8-afb8-42b5-975f-afe521e21f57 · outbound
The QCD Axion and Unification Giveon, L
Reference 50
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 7718e5c6-d104-4c5c-b5eb-62ada32f132e · outbound
The QCD Axion and Unification Tanabashi et al.,Review of Particle Physics, Phys
Reference 51
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 4f58e5f5-fbf1-4663-bc72-9bf07ab0adfa · outbound
The QCD Axion and Unification Proton stability in grand unified theories, in strings, and in branes
Reference 52
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Observation 96425bf1-745b-4f34-ba79-4b91e273a2b4 · outbound
The QCD Axion and Unification Fermion mixings vs d=6 proton decay
Reference 53
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Observation 6a5d13f2-7227-4eff-aed9-86eb596d1f32 · outbound
The QCD Axion and Unification Fujikawa,Path Integral for Gauge Theories with Fermions, Phys
Reference 54
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No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 9ccb7a46-2fff-41aa-b3b3-fd3f31b3a621 · outbound
The QCD Axion and Unification Planck 2018 results. VI. Cosmological parameters
Reference 55
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Unavailable: canonical work link unavailable.
Observation 87fae346-9113-4590-a51b-c66c555b6c52 · outbound
The QCD Axion and Unification Unresolved cited work
Reference 56
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation aad922db-7f48-472f-87f6-867ccc4e0d50 · outbound
The QCD Axion and Unification Theta Vacua, QCD Sum Rules, and the Neutron Electric Dipole Moment
Reference 57
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 13b4b15b-1d1b-45ba-8be7-4e711297caca · outbound
The QCD Axion and Unification Electric Dipole Moments of the Atoms, Molecules, Nuclei and Particles
Reference 58
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation de33be89-ad98-4ae4-9128-901aa8b78bda · outbound
The QCD Axion and Unification New Observables for Direct Detection of Axion Dark Matter
Reference 59
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Unavailable: canonical work link unavailable.
Observation 96f67581-1847-4cff-ba72-2ff6e2ccd1b6 · outbound
The QCD Axion and Unification A novel determination of the local dark matter density
Reference 60
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 8f20dd15-ed7f-4f67-9c29-375d09ee06a8 · outbound
The QCD Axion and Unification Overview of the Cosmic Axion Spin Precession Experiment (CASPEr)
Reference 61
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Observation 9174d7fe-b936-4528-9f8e-fd2581a6e7b6 · outbound
Reference 62
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Unavailable: canonical work link unavailable.
Observation 0e02c043-623d-4fff-bc79-6f8695ce98cf · outbound
The QCD Axion and Unification Improved lattice computation of proton decay matrix elements
Reference 63
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Observation 553df06b-8559-41db-bd8e-b75971a93af1 · outbound
Reference 64
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Observation 63ca7192-6667-4dfa-83f2-33e0e6592221 · inbound
Five dimensional $SU(5) \times U(1)_{\rm PQ}$ grand unification The QCD Axion and Unification
Reference 34
Source-reported events for the cited work
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Observation a1321c52-b904-4eca-8023-172d5f9455f1 · inbound
A High-Quality Composite Pati-Salam Axion The QCD Axion and Unification
Reference 29
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Observation 5ad2c21f-2401-4a7a-878f-0027d5917356 · inbound
String Theory and Grand Unification Suggest a Sub-Microelectronvolt QCD Axion The QCD Axion and Unification
Reference 135
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Observation 81fb9654-d53b-4837-9e67-d513de911bce · inbound
DMRadio-Core: A new approach for GUT-scale axion searches The QCD Axion and Unification
Reference 21
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 13b546e1-ce08-472a-b883-6b6c2ce2fcc7 · inbound
Heavy Axion from a Confining Mirror GUT The QCD Axion and Unification
Reference 48
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.