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Paper Citation Record · LEDGER

On the $\uptheta$-vacua and CP violation

As of 5 August 2026, this Paper Citation Record lists 14 of 14 outbound references and 1 inbound Pith citation observation for arXiv:2604.02698.

A citation records a reference. It does not transfer a finding from one paper to another.

pith.paper-citation-record.v1
2604.02698 v1

Coverage vector

measured 14 of 14 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-05-13T18:58:55.834980Z

measured 15 of 15 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-05T06:32:48.257954+00:00

measured 1 of 1 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-02T06:19:51.407119Z

measured 0 of 1 external citation measurements

A source-named dated measurement, never combined with another source.

Source: cited_works

Reference resolution

14 of 14 outbound references displayed

  • verified exact8
  • verified fuzzy4
  • unresolved0
  • parse uncertain0
  • malformed identifier0
  • metadata mismatch2

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 1ecd91d9-920a-404e-bc1f-f5d0cdab1d0f · outbound

This paper cites Absence of $CP$ violation in the strong interactions.

On the $\uptheta$-vacua and CP violation Absence of $CP$ violation in the strong interactions

Reference 1

Resolution
metadata mismatch
arxiv_id, observed 2026-05-13T19:03:08.562259Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.

source=pdf_text observed=2026-05-13T18:58:55.834980Z digest=sha256:0cd950c89b50e1a09dd6571b4586eec421d932b431a6a17d40a7bfec4a2e6cf0

Observation 8d00aabb-2b09-4b5f-bec1-51373c572580 · outbound

This paper cites CP conservation in the strong interactions.

On the $\uptheta$-vacua and CP violation CP conservation in the strong interactions

Reference 2

Resolution
verified exact
arxiv_id, observed 2026-05-25T03:01:54.632131Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.

source=pdf_text observed=2026-05-13T18:58:55.834980Z digest=sha256:084dd098c1ae9c544190a03dfd4aebb74f30e6a4fc5d71cdd71a79d5ca077629

Observation 060f0164-8eb7-41bb-a4da-7e276b856902 · outbound

This paper cites Strong-$CP$ with and without gravity.

On the $\uptheta$-vacua and CP violation Strong-$CP$ with and without gravity

Reference 3

Resolution
verified exact
arxiv_id, observed 2026-05-13T19:03:08.565038Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.

source=pdf_text observed=2026-05-13T18:58:55.834980Z digest=sha256:78cd4b63350e6dcd74c0a4e8378f3005420f10d1ba8c0cb6aecbb7ead9f27eb5

Observation 84d8db6c-deef-49d0-aaf9-3ffd20a1656b · outbound

This paper cites Edge states and the tunneling interpretation of instantons and calorons in an arbitrary gauge.

On the $\uptheta$-vacua and CP violation Edge states and the tunneling interpretation of instantons and calorons in an arbitrary gauge

Reference 4

Resolution
verified fuzzy
raw_fallback, observed 2026-05-14T03:20:31.771706Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.

source=pdf_text observed=2026-05-13T18:58:55.834980Z digest=sha256:fae2a3301e75cb9a10b20edf3d0c26ca826a9846b4524024a5be463748bd2e73

Observation a0cd351f-a759-431b-ac3e-873185153a6b · outbound

This paper cites The Surface Term in Gauge Theories.

On the $\uptheta$-vacua and CP violation The Surface Term in Gauge Theories

Reference 5

Resolution
verified exact
arxiv_id, observed 2026-05-13T19:03:08.572825Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.

source=pdf_text observed=2026-05-13T18:58:55.834980Z digest=sha256:81f08773eb454cfcefd067cb20756de41d0900d19c6a63463954fcbb1c25537f

Observation 99539c4f-ef7e-48c2-8941-83d1764119e7 · outbound

This paper cites How Instantons Solve the U(1) Problem.

On the $\uptheta$-vacua and CP violation How Instantons Solve the U(1) Problem

Reference 6

Resolution
verified fuzzy
raw_fallback, observed 2026-05-14T03:20:31.780119Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.

source=pdf_text observed=2026-05-13T18:58:55.834980Z digest=sha256:a895deb3e2a5af27b331246d45f6f950ca9202eca8417fe073eb0679e150ed2d

Observation 8b9b4483-a313-4458-841b-a3a5c11a25bf · outbound

This paper cites Pseudoparticle Solutions of the Yang-Mills Equations.

On the $\uptheta$-vacua and CP violation Pseudoparticle Solutions of the Yang-Mills Equations

Reference 7

Resolution
verified fuzzy
raw_fallback, observed 2026-05-14T03:20:31.775955Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.

source=pdf_text observed=2026-05-13T18:58:55.834980Z digest=sha256:49e633e233f6b7c96b66ad62f5b80e7db9bddeaae61b40b16b6c449d727466e4

Observation 439ee0f8-df77-4190-ae77-5cecb2fbe45d · outbound

This paper cites Instantons and the QCD Vacuum Wavefunctional.

On the $\uptheta$-vacua and CP violation Instantons and the QCD Vacuum Wavefunctional

Reference 8

Resolution
verified exact
arxiv_id, observed 2026-07-04T21:18:09.878886Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.

source=pdf_text observed=2026-05-13T18:58:55.834980Z digest=sha256:9ec9ecc5d7222d498b8c0733722afb28e09d37b9e10ace3484692afa80cd1826

Observation 356b5dfe-06f9-4434-81eb-e7df01fbec71 · outbound

This paper cites The index of elliptic operators on compact manifolds.

On the $\uptheta$-vacua and CP violation The index of elliptic operators on compact manifolds

Reference 9

Resolution
verified fuzzy
raw_fallback, observed 2026-05-14T03:20:31.767614Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.

source=pdf_text observed=2026-05-13T18:58:55.834980Z digest=sha256:e31d5d363d0428367354f6e022d7cc514de637dfd26efd8e3c263f2be057ba3e

Observation 95ef72a2-0249-4d4f-9233-116c8f5204f6 · outbound

This paper cites Three-Form Gauging of axion Symmetries and Gravity.

On the $\uptheta$-vacua and CP violation Three-Form Gauging of axion Symmetries and Gravity

Reference 10

Resolution
verified exact
local_arxiv, observed 2026-05-13T19:03:08.546842Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.

source=pdf_text observed=2026-05-13T18:58:55.834980Z digest=sha256:905adbac82f1be3b629bd0ef036167ae5148ec55dfdc917df99e1b0e26d1c0e5

Observation a3e89d7c-468b-423c-beaa-59fb0fc665d0 · outbound

This paper cites Topological Mass Generation in Four Dimensions.

On the $\uptheta$-vacua and CP violation Topological Mass Generation in Four Dimensions

Reference 11

Resolution
verified exact
arxiv_id, observed 2026-07-04T15:19:53.090406Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.

source=pdf_text observed=2026-05-13T18:58:55.834980Z digest=sha256:73fb7ee3355370743943a6d47c4a4c8313cb587663b2e4224ad2043b9bab40ca

Observation 3e8b351b-e192-4bf3-b5ac-84d2ff441f9b · outbound

This paper cites Electroweak $\eta_{\rm w}$ meson.

On the $\uptheta$-vacua and CP violation Electroweak $\eta_{\rm w}$ meson

Reference 12

Resolution
metadata mismatch
arxiv_id, observed 2026-05-13T19:03:08.552969Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.

source=pdf_text observed=2026-05-13T18:58:55.834980Z digest=sha256:f3291fa88d6443c53c205024fcfe0752df1ceb5c5048dc1e9374340f6ce6d79a

Observation 719aa896-e1ae-46f4-a4f5-305c146a12a8 · outbound

This paper cites ηw-meson from topological properties of the electroweak vacuum.

On the $\uptheta$-vacua and CP violation ηw-meson from topological properties of the electroweak vacuum

Reference 13

Resolution
verified exact
arxiv_id, observed 2026-05-13T19:03:08.559443Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.

source=pdf_text observed=2026-05-13T18:58:55.834980Z digest=sha256:45e6918be542274295a41591ba15c450f7b48edc8623f96512073504fb7ca323

Observation 0c7fb906-20b7-483c-93c4-bb3c369733a9 · outbound

This paper cites Hint to Supersymmetry from GR Vacuum.

On the $\uptheta$-vacua and CP violation Hint to Supersymmetry from GR Vacuum

Reference 14

Resolution
verified exact
arxiv_id, observed 2026-05-13T19:03:08.549784Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.

source=pdf_text observed=2026-05-13T18:58:55.834980Z digest=sha256:177eb8a331164384d9043b2eb54846e410cafa27bca041f3a55df111b17aa2f6

Pith citing papers

Observation 082eff00-1f4b-4c80-83c8-23f3b6a76eb8 · inbound

Dark Energy and Neutrino Flavor from the Weak Axion cites this paper.

Dark Energy and Neutrino Flavor from the Weak Axion On the $\uptheta$-vacua and CP violation

Reference 78

Resolution
unresolved
no resolver link, observed 2026-08-02T06:19:51.407119Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-02T06:19:51.407119Z digest=sha256:451a6c59ea059e6f6a8e5a2c1251c7de4b673ae1b61f89652a751cd9b28fdeb4