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Paper Citation Record · LEDGER

Degenerate four-wave mixing in a CPT-symmetric coupler with intermodal dispersion

As of 21 August 2026, this Paper Citation Record lists 26 of 26 outbound references and 0 inbound Pith citation observations for arXiv:2608.08628.

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

pith.paper-citation-record.v1
2608.08628 v1

Coverage vector

measured 26 of 26 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-14T04:38:20.407140Z

measured 26 of 26 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-21T06:32:19.484+00:00

measured 0 of 0 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links

measured 0 of 1 external citation measurements

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

Source: cited_works

Reference resolution

26 of 26 outbound references displayed

  • verified exact13
  • verified fuzzy2
  • unresolved10
  • parse uncertain0
  • malformed identifier1
  • metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 67cfd013-1a82-49ae-9577-383db862cee8 · outbound

This paper cites (A1) becomes 2t2 + 2E0 +E + +E − = 0, which is impossible because every term is nonnegative andt >0.

Degenerate four-wave mixing in a CPT-symmetric coupler with intermodal dispersion (A1) becomes 2t2 + 2E0 +E + +E − = 0, which is impossible because every term is nonnegative andt >0

Reference 1

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T04:38:21.631257Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

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Observation 45d633f1-de29-4416-bca0-a2efdc9fbd48 · outbound

This paper cites an unresolved cited work.

Degenerate four-wave mixing in a CPT-symmetric coupler with intermodal dispersion Unresolved cited work

Reference 2

Resolution
unresolved
raw_fallback, observed 2026-08-14T04:38:21.588899Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

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Observation 56be79d7-c569-4485-b77c-9b391a133d3d · outbound

This paper cites The linear con- tribution cancels exactly because each carrier factor rsj (ωj)eiβj z−iωj τ already satisfies the linear eigenvalue problem.

Degenerate four-wave mixing in a CPT-symmetric coupler with intermodal dispersion The linear con- tribution cancels exactly because each carrier factor rsj (ωj)eiβj z−iωj τ already satisfies the linear eigenvalue problem

Reference 3

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T04:38:21.658733Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

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Observation a8cabd90-558c-4ccc-b929-38366d25752f · outbound

This paper cites an unresolved cited work.

Degenerate four-wave mixing in a CPT-symmetric coupler with intermodal dispersion Unresolved cited work

Reference 4

Resolution
unresolved
raw_fallback, observed 2026-08-14T04:38:21.529726Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-14T04:38:20.290238Z digest=sha256:60cec3b490dce501234d0a4529420ddc15dcf0b7f0c299421f2a27fb5680bbf7

Observation 05e1c6da-1f28-40fe-b55a-90bf2823d39d · outbound

This paper cites an unresolved cited work.

Degenerate four-wave mixing in a CPT-symmetric coupler with intermodal dispersion Unresolved cited work

Reference 6

Resolution
unresolved
raw_fallback, observed 2026-08-14T04:38:21.426829Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-14T04:38:20.306479Z digest=sha256:4597c87a8babf7b714f21ef0d0066d9f0ab1c0ea8b0d3b7b0e3963f24b0ced33

Observation b4121ad7-301b-4e6e-9a40-e8f4c63b20d5 · outbound

This paper cites an unresolved cited work.

Degenerate four-wave mixing in a CPT-symmetric coupler with intermodal dispersion Unresolved cited work

Reference 7

Resolution
unresolved
no resolver link, observed 2026-08-14T04:38:20.313183Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-14T04:38:20.313183Z digest=sha256:0aeb26d42eac7dd1785448d5d78c06347a8b5abc5ee026994fa8a2816aead2f4

Observation 97896b51-4191-42d3-a4cc-24992ca3ae86 · outbound

This paper cites Inter-modal four-wave mixing study in a two-mode fiber,.

Degenerate four-wave mixing in a CPT-symmetric coupler with intermodal dispersion Inter-modal four-wave mixing study in a two-mode fiber,

Reference 8

Resolution
verified exact
doi, observed 2026-08-14T04:38:21.160005Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-14T04:38:20.318967Z digest=sha256:460d7fa7b76d47b14a25c372be33df938f6fab48b6f8ff6d4af2f5833bf7badc

Observation 4aced60c-ccde-4199-80eb-e16e65b5e6f7 · outbound

This paper cites Intermodal four-wave mixing in sil- icon waveguides,.

Degenerate four-wave mixing in a CPT-symmetric coupler with intermodal dispersion Intermodal four-wave mixing in sil- icon waveguides,

Reference 9

Resolution
verified exact
doi, observed 2026-08-14T04:38:21.108709Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-14T04:38:20.323960Z digest=sha256:df996a32764cf5fc7e1965378554bc2e0c7b37bb4a998c1a05e3326c9bebb26a

Observation 2c363b3f-5b17-447c-8469-903a0b30a1a4 · outbound

This paper cites Intermodal Bragg-scattering four wave mixing in silicon waveguides,.

Degenerate four-wave mixing in a CPT-symmetric coupler with intermodal dispersion Intermodal Bragg-scattering four wave mixing in silicon waveguides,

Reference 10

Resolution
unresolved
no resolver link, observed 2026-08-14T04:38:20.328936Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-14T04:38:20.328936Z digest=sha256:3f15271dac1192b58f804b261848556e20b437bb7ad3e8104442ea2ce9cf69c5

Observation b75e6c44-d3be-400c-bb5e-abdf8d3e30ad · outbound

This paper cites Theory of intermodal four-wave mix- ing with random linear mode coupling in few-mode fibers,.

Degenerate four-wave mixing in a CPT-symmetric coupler with intermodal dispersion Theory of intermodal four-wave mix- ing with random linear mode coupling in few-mode fibers,

Reference 11

Resolution
verified exact
doi, observed 2026-08-14T04:38:21.049811Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-14T04:38:20.334148Z digest=sha256:bda8266adc5b26c4138227e6dbaca819e8b4851ea1b188d338ce713560c113af

Observation 5366fd69-000a-4b8f-a6e1-eeffdba28fcb · outbound

This paper cites Intermodal dispersion in two-core op- tical fibers,.

Degenerate four-wave mixing in a CPT-symmetric coupler with intermodal dispersion Intermodal dispersion in two-core op- tical fibers,

Reference 12

Resolution
verified exact
doi, observed 2026-08-14T04:38:20.953528Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-14T04:38:20.338761Z digest=sha256:373467f111e3ea4e276caeea6c379bdda069cdce58eb6b57ba8ab2e121a345c7

Observation 08d1112b-8a8f-4268-aa1a-5ca1331bf923 · outbound

This paper cites Propagation of short optical pulses in directional couplers with Kerr nonlinearity,.

Degenerate four-wave mixing in a CPT-symmetric coupler with intermodal dispersion Propagation of short optical pulses in directional couplers with Kerr nonlinearity,

Reference 13

Resolution
verified exact
doi, observed 2026-08-14T04:38:20.906773Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-14T04:38:20.343589Z digest=sha256:eddcbb2553456252d3df237fd81fa2fa63016b9ffee7dafcb911a0e32dbb2fdc

Observation f03da89c-81b2-41a0-b1fe-ed85df4bebff · outbound

This paper cites Influ- ence of intermodal dispersion on the switching of soli- tons at different wavelengths in twin-core fiber cou- plers,.

Degenerate four-wave mixing in a CPT-symmetric coupler with intermodal dispersion Influ- ence of intermodal dispersion on the switching of soli- tons at different wavelengths in twin-core fiber cou- plers,

Reference 14

Resolution
verified exact
doi, observed 2026-08-14T04:38:20.878620Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-14T04:38:20.348402Z digest=sha256:47a2d5319224fe370544531e2e8193e3d31eac00b4179bc517c5f95b3bd98567

Observation f467bf0d-0ad3-4591-b1ce-160d7df0eac1 · outbound

This paper cites Generalized Extended Momentum Operator.

Degenerate four-wave mixing in a CPT-symmetric coupler with intermodal dispersion Generalized Extended Momentum Operator

Reference 15

Resolution
unresolved
no resolver link, observed 2026-08-14T04:38:20.352797Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-14T04:38:20.352797Z digest=sha256:884ba059ad6aad898010a245672dd80b4ebcde660b1ff85f167fa1f04d0088f6

Observation cbd23516-466a-445a-8d95-1751ec5ba3f1 · outbound

This paper cites Generalized coupled nonlin- ear equations for the analysis of asymmetric two-core fiber coupler,.

Degenerate four-wave mixing in a CPT-symmetric coupler with intermodal dispersion Generalized coupled nonlin- ear equations for the analysis of asymmetric two-core fiber coupler,

Reference 16

Resolution
verified exact
doi, observed 2026-08-14T04:38:20.856086Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-14T04:38:20.357593Z digest=sha256:6675d0824cead59b82adf9abdbee1860454dba5c6a88d06f94daf7d806d75e86

Observation c2998fe2-f922-4655-a467-cf099e4f500c · outbound

This paper cites Stabilization of spatiotemporal solitons in Kerr media by dispersive coupling,.

Degenerate four-wave mixing in a CPT-symmetric coupler with intermodal dispersion Stabilization of spatiotemporal solitons in Kerr media by dispersive coupling,

Reference 17

Resolution
verified exact
doi, observed 2026-08-14T04:38:20.828946Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-14T04:38:20.361792Z digest=sha256:86b752fe95cf7653ddf3d153f45d8365aeab83ce9116cc5eb4b327274ef819ec

Observation 2f657fac-b26f-4b92-bc3b-02be5c0bfa41 · outbound

This paper cites Observation of parity–time sym- metry in optics,.

Degenerate four-wave mixing in a CPT-symmetric coupler with intermodal dispersion Observation of parity–time sym- metry in optics,

Reference 18

Resolution
unresolved
no resolver link, observed 2026-08-14T04:38:20.366251Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-14T04:38:20.366251Z digest=sha256:2cd23cb343b0cc2816997f917d4462aa8bd5abe6ad3f0117c5a290a9c8bccfe8

Observation b1fb5523-fb54-4389-ba56-96633bae15d4 · outbound

This paper cites Nonlinear waves inPT-symmetric systems,.

Degenerate four-wave mixing in a CPT-symmetric coupler with intermodal dispersion Nonlinear waves inPT-symmetric systems,

Reference 19

Resolution
unresolved
no resolver link, observed 2026-08-14T04:38:20.371080Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-14T04:38:20.371080Z digest=sha256:42cb710a10c97c692e95b4b998c8672f29104abb8800848fe9e4cb1d203ba340

Observation f264580f-0446-47fb-9c9d-3bd23f627746 · outbound

This paper cites Optical solitons inPT-symmetric nonlinear couplers with gain and loss,.

Degenerate four-wave mixing in a CPT-symmetric coupler with intermodal dispersion Optical solitons inPT-symmetric nonlinear couplers with gain and loss,

Reference 20

Resolution
unresolved
no resolver link, observed 2026-08-14T04:38:20.375721Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-14T04:38:20.375721Z digest=sha256:47d5fd610c9bc5c8ec7f903aae8ec73cab0fc0c5bde228dc6fd5e2c87063e123

Observation 95b12e13-6023-4025-9860-8500bdf452c7 · outbound

This paper cites Unidirectional nonlinearPT- symmetric optical structures,.

Degenerate four-wave mixing in a CPT-symmetric coupler with intermodal dispersion Unidirectional nonlinearPT- symmetric optical structures,

Reference 21

Resolution
unresolved
no resolver link, observed 2026-08-14T04:38:20.379937Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-14T04:38:20.379937Z digest=sha256:2938a209e0e9b7048a064dda5502e005f73eeabf2a1c2aba62ee9f0c91d764bc

Observation e46b6d42-bd6f-4515-93e0-79a316a354af · outbound

This paper cites Anti-parity-time symmetric optical four-wave mix- ing in cold atoms,.

Degenerate four-wave mixing in a CPT-symmetric coupler with intermodal dispersion Anti-parity-time symmetric optical four-wave mix- ing in cold atoms,

Reference 22

Resolution
verified exact
doi, observed 2026-08-14T04:38:20.604755Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-14T04:38:20.385379Z digest=sha256:d70ab99a773e18ba9105e265701c140c668c0d86e8890a9a5c50764e9c88cd72

Observation ffda5149-3d3d-4f9b-9f4e-0776cb860311 · outbound

This paper cites Four-wave mixing with anti-parity-time sym- metry in hot 85Rb vapor,.

Degenerate four-wave mixing in a CPT-symmetric coupler with intermodal dispersion Four-wave mixing with anti-parity-time sym- metry in hot 85Rb vapor,

Reference 23

Resolution
verified exact
doi, observed 2026-08-14T04:38:20.557960Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-14T04:38:20.390111Z digest=sha256:9f5f1ec0685ca5aa268d9ccdd38cd07c9a66392c5fcc887e374397440fda0d7d

Observation e5b54c08-ded0-4e2d-80f9-28ea69e251c2 · outbound

This paper cites Optical isolators based on nonreciprocal four-wave mixing,.

Degenerate four-wave mixing in a CPT-symmetric coupler with intermodal dispersion Optical isolators based on nonreciprocal four-wave mixing,

Reference 24

Resolution
malformed identifier
no resolver link, observed 2026-08-14T04:38:20.394404Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-14T04:38:20.394404Z digest=sha256:7a02726b80d2fa5ea3a28873d8791933194f9cb4063d22cb92e3bed122c75e80

Observation 6b9316e3-0be7-4c24-8300-2118bb836bca · outbound

This paper cites Four-wave mixing in a parity-time (PT)- symmetric coupler,.

Degenerate four-wave mixing in a CPT-symmetric coupler with intermodal dispersion Four-wave mixing in a parity-time (PT)- symmetric coupler,

Reference 25

Resolution
verified exact
doi, observed 2026-08-14T04:38:20.525416Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-14T04:38:20.398737Z digest=sha256:b24a62fbd00a83ecdb1f323f21efde18bd748870d0cdea09742c1f79565462ef

Observation 65247765-3ff4-4587-afb5-8a41901e0f78 · outbound

This paper cites CPT-symmetric coupler with intermodal dis- persion,.

Degenerate four-wave mixing in a CPT-symmetric coupler with intermodal dispersion CPT-symmetric coupler with intermodal dis- persion,

Reference 26

Resolution
verified exact
doi, observed 2026-08-14T04:38:20.485607Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-14T04:38:20.402879Z digest=sha256:e1e6ea741b66a9275684dceb52bb456e3e4906046559d86df2516349e0132853

Observation 87a8853d-7463-488b-a86d-db13676ae110 · outbound

This paper cites Four-wave mixing in spin–orbit coupled Bose– Einstein condensates,.

Degenerate four-wave mixing in a CPT-symmetric coupler with intermodal dispersion Four-wave mixing in spin–orbit coupled Bose– Einstein condensates,

Reference 27

Resolution
verified exact
doi, observed 2026-08-14T04:38:20.455376Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

source=pdf_text observed=2026-08-14T04:38:20.407140Z digest=sha256:babb9d86b39f4fe66db1c1759414ab2443ea9dcca9d27743aa3c497466b15ede

Pith citing papers

No inbound Pith citation observations are available.