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Paper Citation Record · LEDGER

Bounding light source side channels in QKD via Hong-Ou-Mandel interference

As of 23 August 2026, this Paper Citation Record lists 31 of 31 outbound references and 0 inbound Pith citation observations for arXiv:1908.04703.

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

pith.paper-citation-record.v1
1908.04703 v1

Coverage vector

measured 31 of 31 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-14T13:44:10.616896Z

measured 31 of 31 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-23T06:30:58.430688+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

31 of 31 outbound references displayed

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External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 0b94188f-e005-4611-8a7a-594cb8d9e4b7 · outbound

This paper cites Information leakage via side channels in freespace bb84 quantum cryptography.

Bounding light source side channels in QKD via Hong-Ou-Mandel interference Information leakage via side channels in freespace bb84 quantum cryptography

Reference 1

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raw_fallback, observed 2026-08-14T13:44:11.100792Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-14T13:44:10.477238Z digest=sha256:6b2ba5ba0084d8546e18735a5d83b794731d8e86d9e02ae02e206afbba330b24

Observation 608e8317-3d47-47e1-b1b6-fdf1a7d16b61 · outbound

This paper cites Simple security proof of quantum key distribution based on complementarity.New Journal of Physics , 11(4):045018, 2009.

Bounding light source side channels in QKD via Hong-Ou-Mandel interference Simple security proof of quantum key distribution based on complementarity.New Journal of Physics , 11(4):045018, 2009

Reference 2

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raw_fallback, observed 2026-08-14T13:44:11.086270Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-14T13:44:10.482886Z digest=sha256:b8024d4375a8507d040cd9fea026d671fe8244145ed6749c93e22f65a153bd7a

Observation 4be1649f-8302-404e-ac6f-85ce57732905 · outbound

This paper cites Practical security bounds against the trojan-horse attack in quantum key distribution.

Bounding light source side channels in QKD via Hong-Ou-Mandel interference Practical security bounds against the trojan-horse attack in quantum key distribution

Reference 3

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raw_fallback, observed 2026-08-14T13:44:11.071490Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-14T13:44:10.487514Z digest=sha256:5c8f06ea54fc2487275840143207b2ef3ea97ead88894c340ba6d6cd0909a208

Observation 9e200ddb-1143-458a-b3c6-f2cc3d7fdc9c · outbound

This paper cites Decoy-state quantum key distribution with a leaky source.

Bounding light source side channels in QKD via Hong-Ou-Mandel interference Decoy-state quantum key distribution with a leaky source

Reference 4

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T13:44:11.056094Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-14T13:44:10.493052Z digest=sha256:539cea8c015546ad3266ec56c7f004e80f13a650c6e84d71a7c434b209beb2c0

Observation c01774e2-764b-437f-a6d3-15b628c129f0 · outbound

This paper cites Practical free-space quantum key distribution over 10 km in daylight and at night.

Bounding light source side channels in QKD via Hong-Ou-Mandel interference Practical free-space quantum key distribution over 10 km in daylight and at night

Reference 5

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T13:44:11.041242Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-14T13:44:10.498784Z digest=sha256:5aa13d4086b081133c321c5e3f5cd9b428e5caab9ed1e09c737516f252bb379e

Observation 40c35387-2f9c-4c52-a08b-114569545a57 · outbound

This paper cites Ex- perimental demonstration of free-space decoy-state quantum key distribution over 144 km.

Bounding light source side channels in QKD via Hong-Ou-Mandel interference Ex- perimental demonstration of free-space decoy-state quantum key distribution over 144 km

Reference 6

Resolution
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raw_fallback, observed 2026-08-14T13:44:11.026332Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-14T13:44:10.503500Z digest=sha256:2e5ab45438e14116c11427e39851f9aeb612c3cee112fcd96b22736986f17fed

Observation 5a793572-6b7f-4d58-a565-1cace6fb0fae · outbound

This paper cites High- speed free-space quantum key distribution system for urban daylight applications.

Bounding light source side channels in QKD via Hong-Ou-Mandel interference High- speed free-space quantum key distribution system for urban daylight applications

Reference 7

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T13:44:11.010842Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-14T13:44:10.508703Z digest=sha256:49f77d47f198213da706b8bf271ad1d084850b32654dd2577c92453f83216976

Observation d09259f3-c493-4e55-9c6f-d1ffbb72050a · outbound

This paper cites Free-space quantum key distribution by rotation-invariant twisted photons.

Bounding light source side channels in QKD via Hong-Ou-Mandel interference Free-space quantum key distribution by rotation-invariant twisted photons

Reference 8

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T13:44:10.995399Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-14T13:44:10.513362Z digest=sha256:e69ffb78e27b007120f296ab8418d29a25b0b709310f1b9a1984fbc756b823dc

Observation 11ae62a1-8322-43dc-a0c6-079050510ab2 · outbound

This paper cites Experimental long-distance decoy-state quantum key distribution based on polarization encoding.

Bounding light source side channels in QKD via Hong-Ou-Mandel interference Experimental long-distance decoy-state quantum key distribution based on polarization encoding

Reference 9

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T13:44:10.980626Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-14T13:44:10.518070Z digest=sha256:b1b238ec3e01c79b872529948f1e2ef98d5c4047b2249556cf247c190545e664

Observation 1cc278e7-fdc0-444e-adb1-fffdc51740c5 · outbound

This paper cites Experimental quantum digital signature over 102 km.

Bounding light source side channels in QKD via Hong-Ou-Mandel interference Experimental quantum digital signature over 102 km

Reference 10

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raw_fallback, observed 2026-08-14T13:44:10.965736Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-14T13:44:10.522432Z digest=sha256:6f8e074e9595be517a89e8670be1ddd291424dc3e8fca0b13610f1113ed23264

Observation 12a7a461-4a80-49bb-a814-a3d49e2c083a · outbound

This paper cites Nature of wavelength chirping in directly modulated semicon- ductor lasers.

Bounding light source side channels in QKD via Hong-Ou-Mandel interference Nature of wavelength chirping in directly modulated semicon- ductor lasers

Reference 11

Resolution
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raw_fallback, observed 2026-08-14T13:44:10.950949Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-14T13:44:10.526855Z digest=sha256:a8c8bf082819f00c81cda60e618a9e7933e518e21fdcdccc3b098b8c18d35cef

Observation 68445766-0cba-43a2-ba0d-27aa579aa4c9 · outbound

This paper cites Quantum mechanics and path integrals [by] RP Feynman [and] AR Hibbs.

Bounding light source side channels in QKD via Hong-Ou-Mandel interference Quantum mechanics and path integrals [by] RP Feynman [and] AR Hibbs

Reference 12

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T13:44:10.935994Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-14T13:44:10.531521Z digest=sha256:d054b0fda8066e36f7019bd18d4502f68ec5440108bb3d233d025e640cc46b18

Observation 52365224-1f25-435d-8ce5-26f6a933b0af · outbound

This paper cites Measurement of subpicosecond time intervals between two photons by interference.

Bounding light source side channels in QKD via Hong-Ou-Mandel interference Measurement of subpicosecond time intervals between two photons by interference

Reference 13

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raw_fallback, observed 2026-08-14T13:44:10.920997Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-14T13:44:10.536021Z digest=sha256:e8c826ab6eea9c9aa21ad040e18e3ed3edf69522b0c06d75a0a7817ecbcb85b2

Observation 09c1748e-49ff-425b-b5f8-2baf3395b66e · outbound

This paper cites On the purity and indistinguishability of down- converted photons.

Bounding light source side channels in QKD via Hong-Ou-Mandel interference On the purity and indistinguishability of down- converted photons

Reference 14

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verified fuzzy
raw_fallback, observed 2026-08-14T13:44:10.906373Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-14T13:44:10.540372Z digest=sha256:c86134ed5969432375770818eca1c0d8a26553a94601916a5c0a05da5367ffa4

Observation d0f3477f-a621-44ac-8f8a-19c3f733b87b · outbound

This paper cites Interference of short optical pulses from independent gain-switched laser diodes for quantum secure communications.

Bounding light source side channels in QKD via Hong-Ou-Mandel interference Interference of short optical pulses from independent gain-switched laser diodes for quantum secure communications

Reference 15

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T13:44:10.892357Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-14T13:44:10.544757Z digest=sha256:c2f8592022e205cd85c5ddae46c2ee4b78cbe4a0e9e427f8bb978d7b02b0f79a

Observation 0a6a3a49-c938-40d0-92da-d27a06aaf84c · outbound

This paper cites Characteri- zation of phase-averaged coherent states.

Bounding light source side channels in QKD via Hong-Ou-Mandel interference Characteri- zation of phase-averaged coherent states

Reference 16

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raw_fallback, observed 2026-08-14T13:44:10.877854Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-14T13:44:10.549624Z digest=sha256:a071269f49e1c01e45daddf42d69f12c38b5279f73ff58029958243f87ae4fcd

Observation f2899381-74ad-4f3c-b35a-747694a79816 · outbound

This paper cites Secure quantum key distribution with an uncharacterized source.

Bounding light source side channels in QKD via Hong-Ou-Mandel interference Secure quantum key distribution with an uncharacterized source

Reference 17

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Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-14T13:44:10.554024Z digest=sha256:e3cc0936c573e29a951446429fcd81195c8c5e3712fce4b7dde43c0d4d773077

Observation 4698eca1-e596-4f14-aec4-220cc0263041 · outbound

This paper cites transition probability.

Bounding light source side channels in QKD via Hong-Ou-Mandel interference transition probability

Reference 18

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raw_fallback, observed 2026-08-14T13:44:10.849236Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-14T13:44:10.558330Z digest=sha256:e18ed1f69ff9b0fcd8c6a6843edf6361e1b99eae45c48b8ea2cfa6870c680d06

Observation d352075e-d0a5-420c-a4f4-dd99d7f56ed6 · outbound

This paper cites Fidelity for mixed quantum states.

Bounding light source side channels in QKD via Hong-Ou-Mandel interference Fidelity for mixed quantum states

Reference 19

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raw_fallback, observed 2026-08-14T13:44:10.833733Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-14T13:44:10.562662Z digest=sha256:51fbc7ef533b1b80fbccc054c80ac32d6cf4e799d23f8ed53560f52768f1e62b

Observation 1d7198f7-37a4-48bd-ad95-3ddd4123ff49 · outbound

This paper cites Fidelity induced distance measures for quantum states.

Bounding light source side channels in QKD via Hong-Ou-Mandel interference Fidelity induced distance measures for quantum states

Reference 20

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raw_fallback, observed 2026-08-14T13:44:10.820087Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-14T13:44:10.567035Z digest=sha256:52656e403e7f7c1b2490e48d6582a9171bd0f4f733e91dc8c39ee77a22c5d1d7

Observation b01db578-dc61-470f-b0c5-e3061cd015ae · outbound

This paper cites Practical decoy state for quantum key distri- bution.

Bounding light source side channels in QKD via Hong-Ou-Mandel interference Practical decoy state for quantum key distri- bution

Reference 21

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verified fuzzy
raw_fallback, observed 2026-08-14T13:44:10.806178Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-14T13:44:10.571553Z digest=sha256:090ef07b53c9cc7e8c24506888ae63df85636b6a6879633a8aacf85224725aef

Observation 82c8f62d-cb8f-438d-93e3-de19c79e21de · outbound

This paper cites Security of quantum key distribution with arbitrary individual imperfections.

Bounding light source side channels in QKD via Hong-Ou-Mandel interference Security of quantum key distribution with arbitrary individual imperfections

Reference 22

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raw_fallback, observed 2026-08-14T13:44:10.792661Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-14T13:44:10.576253Z digest=sha256:48314e9ddfcb883ced7679ce35f5a58a6b15ffe47b72667b0351089017de1ab3

Observation fd4161ce-2350-4705-a8d2-2818f2229d91 · outbound

This paper cites Secure detection in quantum key distribution by real-time calibration of receiver.

Bounding light source side channels in QKD via Hong-Ou-Mandel interference Secure detection in quantum key distribution by real-time calibration of receiver

Reference 23

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T13:44:10.778719Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-14T13:44:10.580599Z digest=sha256:87ff55ce33e8a499168642f9974a02197d2a7100d474b3f9847783007e3ad481

Observation 2f6f2135-03bb-47d1-ab2e-092f88b5bbc0 · outbound

This paper cites Quantum key distribution with distin- guishable decoy states.

Bounding light source side channels in QKD via Hong-Ou-Mandel interference Quantum key distribution with distin- guishable decoy states

Reference 24

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raw_fallback, observed 2026-08-14T13:44:10.764169Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-14T13:44:10.584862Z digest=sha256:27fe8e38781786a3caf73d271c0f62eafbfba3e24a10a6025a53610daa2c2de6

Observation 3bfd2a08-865f-4bb1-a73d-25d2b922b0da · outbound

This paper cites Proof-of-principle demonstration of measurement-device-independent quantum key distribution using polarization qubits.

Bounding light source side channels in QKD via Hong-Ou-Mandel interference Proof-of-principle demonstration of measurement-device-independent quantum key distribution using polarization qubits

Reference 25

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raw_fallback, observed 2026-08-14T13:44:10.748407Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-14T13:44:10.589096Z digest=sha256:e9aa60f5b675b0025deb278eece7f9da2dc78f7118def6a12b4aab35ffd6aae2

Observation 91f98f03-3744-43fd-b985-2507c52d06e7 · outbound

This paper cites Real- world two-photon interference and proof-of-principle quantum key distribution immune to detector attacks.

Bounding light source side channels in QKD via Hong-Ou-Mandel interference Real- world two-photon interference and proof-of-principle quantum key distribution immune to detector attacks

Reference 26

Resolution
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raw_fallback, observed 2026-08-14T13:44:10.731988Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-14T13:44:10.594103Z digest=sha256:8d22b8ed1da2ceba99702b72ce80db0200cc12c26a1c0157e6568a685ab7a4b7

Observation 8ef19db4-2c93-45af-a821-8e213493ff26 · outbound

This paper cites Experimental demon- stration of polarization encoding measurement-device-independent quantum key distribution.

Bounding light source side channels in QKD via Hong-Ou-Mandel interference Experimental demon- stration of polarization encoding measurement-device-independent quantum key distribution

Reference 27

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T13:44:10.714473Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-14T13:44:10.598801Z digest=sha256:ac083466d725e4ce40c2a6ca0d5c6c5e59810ab8a1e8b34634be39d07bdaa533

Observation c34df1eb-230f-4677-aab5-7be9516c602e · outbound

This paper cites Quantum key distribution without detector vulnerabilities using optically seeded lasers.

Bounding light source side channels in QKD via Hong-Ou-Mandel interference Quantum key distribution without detector vulnerabilities using optically seeded lasers

Reference 28

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T13:44:10.699017Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-14T13:44:10.603510Z digest=sha256:4e2283d1fdecad787b41b636c7f965eb7630545b4fa1d8e000df1be384980783

Observation 2951b85d-a9b5-4fa3-acc8-9942b37f8ac6 · outbound

This paper cites Near perfect mode overlap between independently seeded, gain-switched lasers.

Bounding light source side channels in QKD via Hong-Ou-Mandel interference Near perfect mode overlap between independently seeded, gain-switched lasers

Reference 29

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T13:44:10.683390Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-14T13:44:10.608152Z digest=sha256:a52c2bd7bce3e68508b3ec55293560c51ad63d689d7dd48765bf04eb12d40873

Observation c335e118-9113-4a29-abd2-4ef006bef2d2 · outbound

This paper cites Experimental quantum cryptography.

Bounding light source side channels in QKD via Hong-Ou-Mandel interference Experimental quantum cryptography

Reference 30

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T13:44:10.668747Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-14T13:44:10.612452Z digest=sha256:ac995f7e8ef5d65905eec760469ade14ce214d7124bf00777fd196f1c1af2860

Observation 33410979-3b76-4636-80a5-31ec62df707a · outbound

This paper cites Brief history of quantum cryptography: A personal perspective.

Bounding light source side channels in QKD via Hong-Ou-Mandel interference Brief history of quantum cryptography: A personal perspective

Reference 31

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verified fuzzy
raw_fallback, observed 2026-08-14T13:44:10.653553Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-14T13:44:10.616896Z digest=sha256:1714e6880664568c5b88d7e5d177788198a62c27079a9ba30d2e80033099a179

Pith citing papers

No inbound Pith citation observations are available.