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Paper Citation Record · LEDGER

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones

As of 9 August 2026, this Paper Citation Record lists 70 of 70 outbound references and 0 inbound Pith citation observations for arXiv:2507.05447.

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

pith.paper-citation-record.v1
2507.05447 v1

Coverage vector

measured 70 of 70 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-06T19:31:25.611268Z

measured 70 of 70 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-09T06:31:02.800959+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

70 of 70 outbound references displayed

  • verified exact6
  • verified fuzzy41
  • unresolved11
  • parse uncertain0
  • malformed identifier4
  • metadata mismatch8

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation fa687df9-b6b0-4c81-8de6-60dc9161d9a6 · outbound

This paper cites Cybersecurity and artificial intelligence: From fixing the plumbing to smart water,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Cybersecurity and artificial intelligence: From fixing the plumbing to smart water,

Reference 1

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T19:31:28.116911Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.391411Z digest=sha256:fcd05faa4321cf66ff3fcec6f1e5a44be784184522d927cb5bd0ec93dea2796d

Observation b3315454-1ab9-40c1-ab4a-6073573dfc0f · outbound

This paper cites User-authentication approach for data security between smartphone and cloud,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones User-authentication approach for data security between smartphone and cloud,

Reference 2

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T19:31:28.099943Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.394951Z digest=sha256:094e8eba643bfcc20c5f705eaf4181541a7eb26cb37069bc23f57d3ac1ce7216

Observation 691c2743-effb-42ac-8f4d-ed1d2e160b5e · outbound

This paper cites Digital simulation in the virtual world: Its effect in the knowl- edge and attitude of students towards cybersecurity,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Digital simulation in the virtual world: Its effect in the knowl- edge and attitude of students towards cybersecurity,

Reference 3

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T19:31:28.089806Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.398307Z digest=sha256:a2e0c99c05d535a3b6beacc702374e6d7286afeb34082eed73fa7004a3ad8bc8

Observation e4f29ba3-d3f4-4f64-9bf0-789a695f156a · outbound

This paper cites Smartphone security awareness: Time to act,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Smartphone security awareness: Time to act,

Reference 4

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T19:31:28.080845Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.401099Z digest=sha256:764de92b44fbe7843efb0d97023b2861c57c53694c99acccdaad2bd70feccccf

Observation 5e349a1c-80b8-4bd3-bd2e-fe3253285120 · outbound

This paper cites Augmented reality on smartphones,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Augmented reality on smartphones,

Reference 5

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T19:31:28.071769Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.404254Z digest=sha256:f818017d1a315d2937da8973593117ccff7a64d96142de8c2a2f6217c2f106ae

Observation eef1d9e5-5eb7-4c5f-accb-162b039ea327 · outbound

This paper cites Smartphone secu- rity evaluation the malware attack case,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Smartphone secu- rity evaluation the malware attack case,

Reference 7

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T19:31:28.053511Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.410982Z digest=sha256:0a794a741b6a24d258b839f80860804086e17f30c54b9e150092d8eec001153d

Observation 7a93574d-7a38-48d9-9ab7-6c587af2369c · outbound

This paper cites “my smartphone is a safe!.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones “my smartphone is a safe!

Reference 8

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T19:31:28.043903Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.413674Z digest=sha256:fd09027e2f4d9c840cd370c1255a749bb455894f9147146ed50b68814e117192

Observation b9acecab-f6dc-4b8c-9033-6943a321ee19 · outbound

This paper cites Best security practices for android, blackberry, and ios,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Best security practices for android, blackberry, and ios,

Reference 9

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T19:31:28.034416Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.416555Z digest=sha256:ad38c2869af5848e7eecd224c9a3e405b9e27e58472e006c21fd6120148977db

Observation 0bc7f46c-c2fe-42dd-8e43-2e978f589f86 · outbound

This paper cites Issues of information security control in virtualization segment of company information system,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Issues of information security control in virtualization segment of company information system,

Reference 10

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T19:31:28.024828Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.419127Z digest=sha256:23effdd5ab14908d871ff67f0336df6ccd5fde2acae7e4a4791375aaed155730

Observation 123bcc4a-d847-499f-bb99-2b5b8332fa52 · outbound

This paper cites Vrvul-discovery:Bilstm-basedvulnerabil- ity discovery for virtual reality devices in metaverse,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Vrvul-discovery:Bilstm-basedvulnerabil- ity discovery for virtual reality devices in metaverse,

Reference 11

Resolution
verified exact
doi, observed 2026-08-06T19:31:25.704275Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.422244Z digest=sha256:c1c698b0a6101318e841f9365a77b970c975013b09ee7b215761979d4aa89e61

Observation 504996d3-4d1f-4e43-86c7-17e568aca393 · outbound

This paper cites Gazeploit: Remote keystroke inference attack by gaze estimation from avatar views in vr/mr devices,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Gazeploit: Remote keystroke inference attack by gaze estimation from avatar views in vr/mr devices,

Reference 12

Resolution
malformed identifier
no resolver link, observed 2026-08-06T19:31:25.424939Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T19:31:25.424939Z digest=sha256:b9c17676c047dc5f57ce9afb52cfdd17f52e7c9cb09dc9f850ed4fa39538d666

Observation bb67163d-af16-4cc8-a6d7-c3c180c70dec · outbound

This paper cites Securing cross reality: Unravel- ingtherisksof3dobjectdisguiseonheadmountdisplay,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Securing cross reality: Unravel- ingtherisksof3dobjectdisguiseonheadmountdisplay,

Reference 13

Resolution
malformed identifier
raw_fallback, observed 2026-08-06T19:31:27.481353Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.427637Z digest=sha256:06820800c6860a7e2a96f3693d199c65f8b2712c8edf79cb1aec790e449dc4e8

Observation c380567c-ad0b-4f4d-b68b-3a69b12ae4b1 · outbound

This paper cites Securing augmented reality output,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Securing augmented reality output,

Reference 14

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T19:31:28.015723Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.430296Z digest=sha256:6bf6216b6bc90eaa37ed54f7a5eead87d69b6e3b7839abd4463f491b39fa44f5

Observation 2b7f304e-8581-44e3-ad67-e89974d167c3 · outbound

This paper cites De-anonymizing vr avatars using non-vr motion side-channels,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones De-anonymizing vr avatars using non-vr motion side-channels,

Reference 15

Resolution
unresolved
no resolver link, observed 2026-08-06T19:31:25.432970Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T19:31:25.432970Z digest=sha256:83dc307ef3ceefea9827ab899f3be46c703de4a1675da3d28e6e455f8b2e5f0c

Observation 7e87eca7-c954-4845-93d3-2f0d78cd81eb · outbound

This paper cites Security and privacy approaches in mixed reality: A literature survey,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Security and privacy approaches in mixed reality: A literature survey,

Reference 16

Resolution
unresolved
no resolver link, observed 2026-08-06T19:31:25.435519Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T19:31:25.435519Z digest=sha256:d68ce4f54fcebe1414d06fc0fd033c15931183c2196316e86302f0bb6ddc55d0

Observation cbad4465-fc57-43f8-b4c1-3ad026932726 · outbound

This paper cites (visited on 04/05/2025).

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones (visited on 04/05/2025)

Reference 17

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T19:31:28.006020Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.438327Z digest=sha256:bdf54d9e938ace586e7f3b590b6980124f9aa891a45859a465917837599a008e

Observation dd380c92-770b-4494-8a7d-f7431a19aa1e · outbound

This paper cites Virtual Reality and Augmented Reality Security: A Reconnaissance and Vulnerability Assessment Approach.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Virtual Reality and Augmented Reality Security: A Reconnaissance and Vulnerability Assessment Approach

Reference 19

Resolution
unresolved
no resolver link, observed 2026-08-06T19:31:25.444342Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T19:31:25.444342Z digest=sha256:689740cd5e005492560c712c99dfc7aab6ea25bc1488f930d39047ee1aea7909

Observation 816b1a83-2755-4b67-85a6-ab6bbd0d07c9 · outbound

This paper cites An in-depth analysis of pass- wordmanagersandtwo-factorauthenticationtools,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones An in-depth analysis of pass- wordmanagersandtwo-factorauthenticationtools,

Reference 20

Resolution
verified exact
doi, observed 2026-08-06T19:31:25.685090Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.447301Z digest=sha256:ec2f5345239bd98a324a8cfae60b36fde49e4110e819a8fed54950cee440a028

Observation 020692eb-0283-4b4a-b5a1-b26b303217de · outbound

This paper cites Impact of two-factor authentication on user convenience and security,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Impact of two-factor authentication on user convenience and security,

Reference 21

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T19:31:27.996651Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.450358Z digest=sha256:4ebec228107c056958f2ecebf14faccf8d71a522339434ae27e87c0fe92e11d7

Observation 4350325a-c9ca-4b63-a1a8-cd8418456461 · outbound

This paper cites A dose of reality: Overcoming usability challenges in vr head-mounted displays,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones A dose of reality: Overcoming usability challenges in vr head-mounted displays,

Reference 22

Resolution
unresolved
no resolver link, observed 2026-08-06T19:31:25.453388Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T19:31:25.453388Z digest=sha256:9db93d50ea8fd1872f8d8301cbd002686eda6e8437b88c2bbe603278951cbda3

Observation 64d5d0be-9df6-4f0a-974c-d3f4fbef8c27 · outbound

This paper cites Where's My Drink? Enabling Peripheral Real World Interactions While Using HMDs.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Where's My Drink? Enabling Peripheral Real World Interactions While Using HMDs

Reference 23

Resolution
verified exact
local_arxiv, observed 2026-08-06T19:31:25.674033Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.456395Z digest=sha256:6d9fb593b040dba0ce37748a1dd8de973aef0d95c7df4f2a6945f39453516eef

Observation e9f5e9d7-321f-46d7-8657-a041e27a68fd · outbound

This paper cites Spare- eye: Enhancing the safety of inattentionally blind smartphone users,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Spare- eye: Enhancing the safety of inattentionally blind smartphone users,

Reference 24

Resolution
metadata mismatch
raw_fallback, observed 2026-08-06T19:31:27.216724Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.459708Z digest=sha256:6022bced7fc4afe79d633f854e64139241de176a7f7fdec629cf0a8cc0468c42

Observation a84d3c73-57ce-4e83-bb4c-a97230de3e5f · outbound

This paper cites “never blind vr.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones “never blind vr

Reference 25

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T19:31:27.986884Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.462772Z digest=sha256:f94f5cf11eecd7b2db792b74b1d1f9d7b2ba3262dcc65b4b040b3ae73eca218a

Observation c7c3e27b-0211-435c-b31a-5cf0ff7f782c · outbound

This paper cites Realitycheck: Blending virtual environments with situated physical reality,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Realitycheck: Blending virtual environments with situated physical reality,

Reference 26

Resolution
unresolved
no resolver link, observed 2026-08-06T19:31:25.465835Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T19:31:25.465835Z digest=sha256:608513217fb70f1d0054c1b395daac28dab94be5f2a14f0189146e6b10e745df

Observation 0c2df60d-efff-41a8-8e04-fb15b347b1d7 · outbound

This paper cites Obstacle avoidance method in real space for virtual reality immersion,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Obstacle avoidance method in real space for virtual reality immersion,

Reference 27

Resolution
verified exact
raw_fallback, observed 2026-08-06T19:31:27.051687Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.469433Z digest=sha256:0e113225622c89258c3984978126c4abc6ef23622db6dc1c87b3460f9d159072

Observation d0ea7b90-e3f0-4ae1-b9a9-506b63d4ab09 · outbound

This paper cites Tabletinvr: Exploring the design space for using a multi-touch tablet in virtual reality,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Tabletinvr: Exploring the design space for using a multi-touch tablet in virtual reality,

Reference 28

Resolution
unresolved
no resolver link, observed 2026-08-06T19:31:25.472632Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T19:31:25.472632Z digest=sha256:72ed600a43ef7b0f82c0097a288ee0dd1aab8672aff350cf2771b6bf9c83c56d

Observation ce0ad7ae-637f-4952-869e-c7d54e141192 · outbound

This paper cites Bishare: Exploring bidirectional interactions between smartphones and head-mounted augmented reality,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Bishare: Exploring bidirectional interactions between smartphones and head-mounted augmented reality,

Reference 29

Resolution
unresolved
no resolver link, observed 2026-08-06T19:31:25.475604Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T19:31:25.475604Z digest=sha256:3a4abaac1bd5e9fa28b0ad072257a1ceccfbae1edc307585b3f6e3017d736150

Observation 7bc6128f-cd90-4a4f-80cf-a8fbb2093071 · outbound

This paper cites Arwand: Phone-based 3d object manipulation in aug- mented reality environment,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Arwand: Phone-based 3d object manipulation in aug- mented reality environment,

Reference 30

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T19:31:27.978177Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.478677Z digest=sha256:5c89f303779eab3aeac072fe17486cb24585fd8889e7c68f3d0ff3fcbc75cdf6

Observation 1b385f5e-3c71-45f0-bc84-ae11de91fbb7 · outbound

This paper cites Pointing at a dis- tance with everyday smart devices,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Pointing at a dis- tance with everyday smart devices,

Reference 31

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T19:31:27.968765Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.481560Z digest=sha256:6f6a9f53a694d93e857af229931de1b999c9e5c58e1fab80ddece0d1f7ca1213

Observation 2262aefd-8fcf-429c-b7e6-de189b3b5e15 · outbound

This paper cites Switchspace: Understanding context-aware peeking between vr and desk- top interfaces,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Switchspace: Understanding context-aware peeking between vr and desk- top interfaces,

Reference 32

Resolution
unresolved
no resolver link, observed 2026-08-06T19:31:25.484726Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T19:31:25.484726Z digest=sha256:9a1d970371ae2fb0ac3baafc3f8abf94693632aac289bc9dd9447d35f42ffdc9

Observation f5b483d8-f15e-48ad-b7bd-f9348b50ac85 · outbound

This paper cites Enhancing reality in the operating room,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Enhancing reality in the operating room,

Reference 33

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T19:31:27.959024Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.488249Z digest=sha256:2b191f845d79a6a6515a18971f5f64de27dcb8cdea7ddc67d14bd8bcfe9d0fbd

Observation 5cf95150-f8f5-4efb-a544-7891ddcc5065 · outbound

This paper cites I’m in vr! using your own hands in a fully immersive mr sys- tem,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones I’m in vr! using your own hands in a fully immersive mr sys- tem,

Reference 34

Resolution
metadata mismatch
raw_fallback, observed 2026-08-06T19:31:26.750455Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.491492Z digest=sha256:601ab3f61634ffc33610ca469e88381926c4d87b0c5335717cf7d6afa347de1b

Observation 2b9ddf00-ccb9-430a-9064-71e3a5b5c0ec · outbound

This paper cites Graphicalpasswords:Learn- ing from the first twelve years,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Graphicalpasswords:Learn- ing from the first twelve years,

Reference 35

Resolution
malformed identifier
raw_fallback, observed 2026-08-06T19:31:26.666193Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.494662Z digest=sha256:1399404faa6cc2e76140fe1b8f204a2b239a2ccb46e2f9fa25ce1f364125d1f5

Observation f00083e2-5bee-44b9-b229-37e41f03e60c · outbound

This paper cites Identifying users by their hand tracking data in augmented and virtual reality,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Identifying users by their hand tracking data in augmented and virtual reality,

Reference 36

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T19:31:27.950269Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.497505Z digest=sha256:8b97afd382605149b2eaf7633b21676c0d25ada476e3ae272fd3552472a36744

Observation 07918520-55bb-4e1e-9478-14ade15956df · outbound

This paper cites Authentication in immersive virtual environments through gesture-based interaction with a virtual agent,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Authentication in immersive virtual environments through gesture-based interaction with a virtual agent,

Reference 37

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T19:31:27.940483Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.500767Z digest=sha256:a0885860dd06bd54018988f5cb52b23f15980341732f7465f0ad0ff5da7e939b

Observation 44dbeee8-5f0b-4b83-8725-051558a323a8 · outbound

This paper cites Dba: Direction-based authen- tication in virtual reality,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Dba: Direction-based authen- tication in virtual reality,

Reference 38

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T19:31:27.930396Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.504189Z digest=sha256:b407440f428b0d0f0554351f1ee73c9ec37e42020e75f250256048284279ff46

Observation 71864687-e5a0-4ea1-9c8e-3397c6cc49d1 · outbound

This paper cites Sphinx authentication technique: Secure painting authentication in extended reality,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Sphinx authentication technique: Secure painting authentication in extended reality,

Reference 39

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T19:31:27.919761Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.507425Z digest=sha256:6ce157c504d1e25d75caf8e0733ca099c247119500731c683db5575c274607eb

Observation ee4e11f9-43b3-4819-b842-a0e0ab29d64f · outbound

This paper cites Retinal scan recognition us- ing wavelet energy entropy,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Retinal scan recognition us- ing wavelet energy entropy,

Reference 40

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T19:31:27.896995Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.510145Z digest=sha256:27730a594c02701052a37d42111a2277502d881cd12f55db0c4800d7ce7c9a5b

Observation a2cdce9d-297a-4104-bc51-c087bd8cb6a5 · outbound

This paper cites Daugman, 600 million citizens of india are now enrolled with biomet- ric id, https : / / doi.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Daugman, 600 million citizens of india are now enrolled with biomet- ric id, https : / / doi

Reference 41

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T19:31:27.860486Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.513003Z digest=sha256:66dab3db4ded478352109ce17c1dd6391d2d2597fc9411eb500a6105020c1141

Observation 88e61564-cb69-4646-a086-5290ea5dd4a3 · outbound

This paper cites Skullconduct: Biometric user identification on eyewear computers using bone conduction through the skull,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Skullconduct: Biometric user identification on eyewear computers using bone conduction through the skull,

Reference 42

Resolution
unresolved
no resolver link, observed 2026-08-06T19:31:25.516047Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T19:31:25.516047Z digest=sha256:57ba598e64eefc5e2b3027981b556902b8a2ddd71795051a8768ef1db83a5229

Observation 96bf2f43-04f7-49bc-acdf-ae932a5ef11a · outbound

This paper cites Bio- metric as secure authentication for virtual reality environment: A system- atic literature review,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Bio- metric as secure authentication for virtual reality environment: A system- atic literature review,

Reference 43

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T19:31:27.829450Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.519301Z digest=sha256:497ff3bef13317729a777c35bd5ebb0ec66376294c71126cf667e62b3959987d

Observation 004dc6ab-fdc6-4cb7-90f1-6e2187840838 · outbound

This paper cites Picture pass- words in mixed reality: Implementation and evaluation,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Picture pass- words in mixed reality: Implementation and evaluation,

Reference 44

Resolution
metadata mismatch
raw_fallback, observed 2026-08-06T19:31:26.464930Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.522574Z digest=sha256:1ae491f310aa066cd14ab294ab9721f881d2ca34b704c6b4e00d57aafb8f4d01

Observation c2856962-8ab4-48a9-b9da-5deaa8868695 · outbound

This paper cites User authentica- tion mechanisms based on immersive technologies: A systematic review,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones User authentica- tion mechanisms based on immersive technologies: A systematic review,

Reference 45

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T19:31:28.062653Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.525353Z digest=sha256:2b8495cbdb478170d4c63c5ccfbe97eee37d4877d4c87adc075c164aab22216d

Observation 2b68e8f6-bf9f-4b04-921f-94366027f09c · outbound

This paper cites A capacitive-sensing physical keyboard for vr text entry,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones A capacitive-sensing physical keyboard for vr text entry,

Reference 46

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T19:31:27.799201Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.528116Z digest=sha256:ee352f6c4ee3fca6504bd9e8f53e291e2e65b27db9e807d73b2f3b7436825dfe

Observation 0c4ace3e-75ba-4143-a480-ae4ba06d54d0 · outbound

This paper cites Towards more secure virtual reality authentication for the metaverse: A decentralized method proposal,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Towards more secure virtual reality authentication for the metaverse: A decentralized method proposal,

Reference 47

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T19:31:27.761761Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.531076Z digest=sha256:e57c1f2c7f96b9ac4d040286483a399e56c3f3a99b436d74018d393a35c032c3

Observation 5a050639-917c-48e9-bded-a87301e9f54b · outbound

This paper cites Using decentralized identifiers and in- terplanetaryfilesystemtocreatearecoverablerarediseasepatientidentity framework,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Using decentralized identifiers and in- terplanetaryfilesystemtocreatearecoverablerarediseasepatientidentity framework,

Reference 48

Resolution
metadata mismatch
raw_fallback, observed 2026-08-06T19:31:26.399676Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.534139Z digest=sha256:4010430d0a712c86f5c21e7a5cad40c27d692d6bd2805113169b720da4f4cfcc

Observation ede1ceef-2269-4f3f-bed7-8912811677a9 · outbound

This paper cites A window to your smartphone: Exploring interaction and communication in immersive vr with augmented virtuality,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones A window to your smartphone: Exploring interaction and communication in immersive vr with augmented virtuality,

Reference 49

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T19:31:27.735619Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.538262Z digest=sha256:1f4f811aab14a4b9791c771634265a08196a77e759a2aced992789a34b2e5aec

Observation ecabd5d0-1b4a-40cd-9ea0-4de7258b930f · outbound

This paper cites A user study on augmented virtuality using depth sensing cameras for near-range awareness in immersive vr,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones A user study on augmented virtuality using depth sensing cameras for near-range awareness in immersive vr,

Reference 50

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T19:31:27.723832Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.541209Z digest=sha256:937907874be1eac67b0443b12c2598b13c7786d01d2a95e40bcbee39ba13698d

Observation 5b323a3e-7200-4d00-9b18-6825587d8aa3 · outbound

This paper cites Trackcap: Enabling smartphones for 3D interaction on mobile head-mounted displays,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Trackcap: Enabling smartphones for 3D interaction on mobile head-mounted displays,

Reference 51

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T19:31:27.712630Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.544485Z digest=sha256:0ca803951235f96f7b489c79f5a7d01603bb61780de0b829e5292b76929ae57a

Observation 6e37c51b-5779-4701-ac88-5c676b2b10aa · outbound

This paper cites Inside-out tracking controller for vr/ar hmd using image recognition with smartphones,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Inside-out tracking controller for vr/ar hmd using image recognition with smartphones,

Reference 52

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T19:31:27.700738Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.547640Z digest=sha256:795290a258b46ba3ed716e1a326a3aca47cf37c342ad43f543d96ca08ab9056d

Observation 7e7e21ee-f257-411d-b874-2ce4bb9a09a1 · outbound

This paper cites A hybrid 2D-3D tangible interface for virtual reality,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones A hybrid 2D-3D tangible interface for virtual reality,

Reference 53

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T19:31:27.688909Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.551011Z digest=sha256:b45d580109e446d360eefb70482e834fd54f8af011aa3cb98af6c07960fa0daa

Observation 60c71843-8607-4f81-bc08-d1748400d37c · outbound

This paper cites Bringing full-featured mobile phone interaction into virtual reality,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Bringing full-featured mobile phone interaction into virtual reality,

Reference 54

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T19:31:27.677645Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.554009Z digest=sha256:c6898a1911277d77ac57615a2142be6d14dfd323b2926692936b4bff9a51effb

Observation c37947aa-9661-4967-b873-66db5734e0df · outbound

This paper cites PAIR: Phone as an augmented immersive re- ality controller,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones PAIR: Phone as an augmented immersive re- ality controller,

Reference 55

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T19:31:27.665756Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.556903Z digest=sha256:423059b8d66f972f9fe46a330bd5c253acfe982dd0db11501ab58cac532214af

Observation f0b3e87e-5cfe-44ad-bb38-6a33cd71429f · outbound

This paper cites Gy- rowand: Imu-based raycasting for augmented reality head-mounted dis- plays,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Gy- rowand: Imu-based raycasting for augmented reality head-mounted dis- plays,

Reference 56

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T19:31:27.654818Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.560355Z digest=sha256:17c0cfc21c83f2464bef86bbedfaf7e310f23b469717364520fc90a13a077194

Observation cec4020a-4c9b-4cf4-a817-995eaf63c5e0 · outbound

This paper cites An arm-mounted in- ertial controller for 6dof input: Design and evaluation,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones An arm-mounted in- ertial controller for 6dof input: Design and evaluation,

Reference 57

Resolution
metadata mismatch
raw_fallback, observed 2026-08-06T19:31:26.317081Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.563792Z digest=sha256:e25adfc458664c8c7f16b9fec3e15d04a7c2d957156fea4517b0a2bc3ab62682

Observation 1b194dfe-f65d-4fe4-82de-b89bb0b4c359 · outbound

This paper cites TickTockRay: Smartwatch-based 3D pointing for smartphone-based virtual reality,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones TickTockRay: Smartwatch-based 3D pointing for smartphone-based virtual reality,

Reference 58

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T19:31:27.642920Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.567070Z digest=sha256:5315f7e5f921dfa30131b109b49c2b0370b55afefca4e013d24bb1bf686653b9

Observation 9e1d7e53-c982-4b4c-973b-9f1e34bc96fc · outbound

This paper cites Smartwatch-assisted robust 6-dof hand tracker for object manipulation in hmd-based augmented reality,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Smartwatch-assisted robust 6-dof hand tracker for object manipulation in hmd-based augmented reality,

Reference 59

Resolution
unresolved
no resolver link, observed 2026-08-06T19:31:25.570537Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T19:31:25.570537Z digest=sha256:652e09d54cf0e51600fbcf6cd60e43713488b7cb56f6f09195ef65af3f48f7c5

Observation 3cd0877f-5539-4ddd-a44a-42b848fe58c9 · outbound

This paper cites Watchvr: Explor- ing the usage of a smartwatch for interaction in mobile virtual reality,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Watchvr: Explor- ing the usage of a smartwatch for interaction in mobile virtual reality,

Reference 60

Resolution
metadata mismatch
raw_fallback, observed 2026-08-06T19:31:26.159331Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.574105Z digest=sha256:bc880137e7242c6021a97ac53183b2a66e74945685346d5178c2d17eb135d08b

Observation 77a885f5-f54b-49ac-8819-876486d13e96 · outbound

This paper cites New design and comparative analysis of smart- watch metaphor-based hand gestures for 3d navigation in mobile virtual reality,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones New design and comparative analysis of smart- watch metaphor-based hand gestures for 3d navigation in mobile virtual reality,

Reference 61

Resolution
verified exact
doi, observed 2026-08-06T19:31:25.658336Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.577343Z digest=sha256:6e74977b4d5f09fa3b6d9d9c8075190c80589e4836140f3425d6de3fb47859b4

Observation de0cc5a7-a978-4d91-b8e4-4b5645d5189e · outbound

This paper cites Smartcasting: A discount 3D interaction technique for public displays,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Smartcasting: A discount 3D interaction technique for public displays,

Reference 62

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T19:31:27.631634Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.580527Z digest=sha256:dd77340b9b1c20e1a7af69924cb9ad5426311fbf35dd1915dc1863296d3c0bb2

Observation caab655d-b5aa-4c87-a2b7-8116f256ddcd · outbound

This paper cites Poster: Virtual reality in- teraction using mobile devices,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Poster: Virtual reality in- teraction using mobile devices,

Reference 63

Resolution
verified exact
doi, observed 2026-08-06T19:31:25.646251Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.583812Z digest=sha256:9174990e34b2a60d6370e264fb46483f1425e6b6f5b82b4081190c763cd3ca3c

Observation 30be75cd-8d9b-43d5-bd90-54220fcee63c · outbound

This paper cites Interaction techniques for hmd-hhd hybrid ar systems,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Interaction techniques for hmd-hhd hybrid ar systems,

Reference 64

Resolution
metadata mismatch
raw_fallback, observed 2026-08-06T19:31:26.090130Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.587274Z digest=sha256:cb2817cb1799753e9de4400afaeb4d072823f46b25d87f518ecc51b26ded27e1

Observation 28078692-5d6c-4b6a-8157-206eec2cc564 · outbound

This paper cites Smartvr pointer: Using smartphones and gaze orientation for se- lection and navigation in virtual reality,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Smartvr pointer: Using smartphones and gaze orientation for se- lection and navigation in virtual reality,

Reference 65

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T19:31:27.618688Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.590221Z digest=sha256:a9aa230229ccf1c4ea3e49906e4cb2daae7f4f305f348f5198873dad5357599b

Observation 406fa405-cc53-4b12-8067-dd8a75b72877 · outbound

This paper cites Phoneinvr: An evalu- ation of spatial anchoring and interaction techniques for smartphone usage in virtual reality,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Phoneinvr: An evalu- ation of spatial anchoring and interaction techniques for smartphone usage in virtual reality,

Reference 66

Resolution
unresolved
no resolver link, observed 2026-08-06T19:31:25.592984Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T19:31:25.592984Z digest=sha256:8d5d055c0bbb404446f5f9d14fb473d838240ca7a41c8b166223b5c6fbb800ab

Observation 6cfaf06c-6c1c-4550-b107-5194b450444a · outbound

This paper cites Eye vs. head: Com- paring gaze methods for interaction in augmented reality,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Eye vs. head: Com- paring gaze methods for interaction in augmented reality,

Reference 67

Resolution
malformed identifier
raw_fallback, observed 2026-08-06T19:31:25.934446Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.596389Z digest=sha256:a210f830304a8eaa1cd51d0ef6f72f05a353dd306f7522bb2684aca8b46f16e2

Observation 24b44459-d675-4ddc-a295-5e7459a9100e · outbound

This paper cites Controller-based text-input techniques for virtual reality: An empirical comparison,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Controller-based text-input techniques for virtual reality: An empirical comparison,

Reference 68

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T19:31:27.606368Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.599393Z digest=sha256:46c61e631662680668c1f041fb408374e7c1aad4577ab3e54b3ff3d10d88ccf2

Observation 63e436ff-1e78-4333-bb4a-27ed9a82e416 · outbound

This paper cites Advantages of eye-gaze over head-gaze-based selection in virtual and augmented reality under varying field of views,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Advantages of eye-gaze over head-gaze-based selection in virtual and augmented reality under varying field of views,

Reference 69

Resolution
metadata mismatch
raw_fallback, observed 2026-08-06T19:31:25.859145Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.602323Z digest=sha256:d31c96c59657987eb75f4b44cb8a226551c6869641332158b3d420b6f2e971ae

Observation 47eee7d2-1591-47dc-ae54-68be8581e766 · outbound

This paper cites Wearhand: Head-worn, rgb-d camera- based, bare-hand user interface with visually enhanced depth perception,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Wearhand: Head-worn, rgb-d camera- based, bare-hand user interface with visually enhanced depth perception,

Reference 70

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T19:31:27.594333Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.605250Z digest=sha256:5919751dd76e26fceb1c8d22f8edf4d6bfb1de3bf618a730b7f082259eaa6419

Observation 15965672-6563-4853-b67d-f252be46c691 · outbound

This paper cites Usability of augmented reality for revealing secret messages to users but not their devices,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones Usability of augmented reality for revealing secret messages to users but not their devices,

Reference 71

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T19:31:27.582646Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.608231Z digest=sha256:5e9d5647333e7618897553ee169b2a125d48f8f1bd666b28e4a22fe2ca8f5a19

Observation 1142bf68-3a78-494e-97a0-f450947a8739 · outbound

This paper cites A survey on trends of two-factor authenti- cation,.

NRXR-ID: Two-Factor Authentication (2FA) in VR Using Near-Range Extended Reality and Smartphones A survey on trends of two-factor authenti- cation,

Reference 72

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T19:31:27.570813Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-08-06T19:31:25.611268Z digest=sha256:0d6706daaa74b2bdd6f1a2bd926f630556ab4da5c0b9a71a1df01ac49302899d

Pith citing papers

No inbound Pith citation observations are available.