Paper Citation Record · LEDGER

VMatcher: State-Space Semi-Dense Local Feature Matching

As of 17 August 2026, this Paper Citation Record lists 46 of 46 outbound references and 0 inbound Pith citation observations for arXiv:2507.23371.

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

pith.paper-citation-record.v1
2507.23371 v1

Coverage vector

measured 46 of 46 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-06T10:53:50.639135Z

measured 46 of 46 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-16T06:30:59.297886+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

46 of 46 outbound references displayed

verified exact0
verified fuzzy37
unresolved9
parse uncertain0
malformed identifier0
metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation ce18114f-9b64-4ef5-8a70-f04b9961e1b4 · outbound

This paper cites Hpatches: A benchmark and evaluation of handcrafted and learned local descriptors.

VMatcher: State-Space Semi-Dense Local Feature Matching Hpatches: A benchmark and evaluation of handcrafted and learned local descriptors

Reference 1

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T10:54:01.365868Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 0fea71fa-f749-4fd5-9977-f18cac41393d · outbound

This paper cites Surf: Speeded up robust features.

VMatcher: State-Space Semi-Dense Local Feature Matching Surf: Speeded up robust features

Reference 2

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T10:54:01.000184Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 0af407db-f004-4bd5-8cc1-01420a7d8c64 · outbound

This paper cites Aspanformer: Detector-free image matching with adaptive span transformer, 2022.

VMatcher: State-Space Semi-Dense Local Feature Matching Aspanformer: Detector-free image matching with adaptive span transformer, 2022

Reference 3

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T10:54:00.719014Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 272461a0-5766-4f90-96a8-3e83cb451f4f · outbound

This paper cites ScanNet: Richly-annotated 3D Reconstructions of Indoor Scenes.

VMatcher: State-Space Semi-Dense Local Feature Matching ScanNet: Richly-annotated 3D Reconstructions of Indoor Scenes

Reference 4

Resolution: unresolved; no resolver link, observed 2026-08-06T10:53:44.683026Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 960df0a1-ed99-4fab-81ad-93b44323968a · outbound

This paper cites Flashattention-2: Faster attention with better paral- lelism and work partitioning, 2023.

VMatcher: State-Space Semi-Dense Local Feature Matching Flashattention-2: Faster attention with better paral- lelism and work partitioning, 2023

Reference 5

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T10:54:00.367783Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation d5c8fbec-dbab-4fe6-b498-1d407d6ee583 · outbound

This paper cites Transformers are ssms: General- ized models and efficient algorithms through structured state space duality, 2024.

VMatcher: State-Space Semi-Dense Local Feature Matching Transformers are ssms: General- ized models and efficient algorithms through structured state space duality, 2024

Reference 6

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T10:54:00.108774Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 25f95626-b6e4-4204-bd92-f6b41ee11526 · outbound

This paper cites SuperPoint: Self-Supervised Interest Point Detection and Description.

VMatcher: State-Space Semi-Dense Local Feature Matching SuperPoint: Self-Supervised Interest Point Detection and Description

Reference 7

Resolution: unresolved; no resolver link, observed 2026-08-06T10:53:45.076226Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 912c88f4-7a9e-4b48-8a47-c2d6fbd6b214 · outbound

This paper cites Repvgg: Making vgg-style convnets great again, 2021.

VMatcher: State-Space Semi-Dense Local Feature Matching Repvgg: Making vgg-style convnets great again, 2021

Reference 8

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T10:53:59.815510Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation a308327c-4f99-441a-a1f1-3ef1a222b1d2 · outbound

This paper cites D2-net: A trainable cnn for joint description and detection of local features.

VMatcher: State-Space Semi-Dense Local Feature Matching D2-net: A trainable cnn for joint description and detection of local features

Reference 9

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T10:53:59.479243Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation c90918e7-b2c9-4f9a-b7da-b30aee3f031c · outbound

This paper cites Fischler and Robert C.

VMatcher: State-Space Semi-Dense Local Feature Matching Fischler and Robert C

Reference 10

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T10:53:59.207819Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation efac94d6-f2e3-42fc-b7d8-82f52675d38e · outbound

This paper cites Silk: Sim- ple learned keypoints.

VMatcher: State-Space Semi-Dense Local Feature Matching Silk: Sim- ple learned keypoints

Reference 11

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T10:53:58.904845Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 8eea4d23-93ae-4293-ada1-d44be15bc75f · outbound

This paper cites Mamba: Linear-time sequence mod- eling with selective state spaces, 2024.

VMatcher: State-Space Semi-Dense Local Feature Matching Mamba: Linear-time sequence mod- eling with selective state spaces, 2024

Reference 12

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T10:53:58.608671Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation d73121f0-3ff8-4597-9601-65d9280cb966 · outbound

This paper cites Combining recurrent, con- volutional, and continuous-time models with linear state- space layers, 2021.

VMatcher: State-Space Semi-Dense Local Feature Matching Combining recurrent, con- volutional, and continuous-time models with linear state- space layers, 2021

Reference 13

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T10:53:58.312019Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation d9e1e104-8bb4-4c70-98d9-2c671f423706 · outbound

This paper cites an unresolved cited work.

VMatcher: State-Space Semi-Dense Local Feature Matching Unresolved cited work

Reference 14

Resolution: unresolved; raw_fallback, observed 2026-08-06T10:53:58.013516Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 532a8d1c-0e1d-4db7-8090-1dc866df530e · outbound

This paper cites Mambavision: A hybrid mamba-transformer vision backbone, 2024.

VMatcher: State-Space Semi-Dense Local Feature Matching Mambavision: A hybrid mamba-transformer vision backbone, 2024

Reference 15

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T10:53:57.753424Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 36929962-b5c2-4cef-92ba-684685a16a09 · outbound

This paper cites Image Matching across Wide Baselines: From Paper to Practice.

VMatcher: State-Space Semi-Dense Local Feature Matching Image Matching across Wide Baselines: From Paper to Practice

Reference 16

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T10:53:57.469651Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 2e17e0ae-1de7-492f-8c90-2a9e6f56e864 · outbound

This paper cites PoseLib - Minimal Solvers for Camera Pose Estimation, 2020.

VMatcher: State-Space Semi-Dense Local Feature Matching PoseLib - Minimal Solvers for Camera Pose Estimation, 2020

Reference 17

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T10:53:57.149321Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation a15d45b1-a3ff-42d6-af1b-5fc7978ee1e2 · outbound

This paper cites Megadepth: Learning single-view depth prediction from internet photos.

VMatcher: State-Space Semi-Dense Local Feature Matching Megadepth: Learning single-view depth prediction from internet photos

Reference 18

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T10:53:56.947624Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 637f9f3c-da1f-4eaf-90bb-cf979081ded1 · outbound

This paper cites Jamba: A hybrid transformer-mamba language model, 2024.

VMatcher: State-Space Semi-Dense Local Feature Matching Jamba: A hybrid transformer-mamba language model, 2024

Reference 19

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T10:53:56.698924Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 78550d98-a4b8-4fed-a0ee-abc480c37f08 · outbound

This paper cites Lightglue: Local feature matching at light speed, 2023.

VMatcher: State-Space Semi-Dense Local Feature Matching Lightglue: Local feature matching at light speed, 2023

Reference 20

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T10:53:56.523239Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 6ecfd4d7-4e6e-410e-ad19-2920574999fe · outbound

This paper cites Vmamba: Visual state space model, 2024.

VMatcher: State-Space Semi-Dense Local Feature Matching Vmamba: Visual state space model, 2024

Reference 21

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T10:53:56.319264Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation c18976f8-d5d5-4963-8d84-444340407f37 · outbound

This paper cites an unresolved cited work.

VMatcher: State-Space Semi-Dense Local Feature Matching Unresolved cited work

Reference 22

Resolution: unresolved; raw_fallback, observed 2026-08-06T10:53:56.070901Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation e517d1da-6e43-4b1c-b7ba-976bb2a0b8a7 · outbound

This paper cites Triton Inference Server: An Opti- mized Cloud and Edge Inferencing Solution., 2020.

VMatcher: State-Space Semi-Dense Local Feature Matching Triton Inference Server: An Opti- mized Cloud and Edge Inferencing Solution., 2020

Reference 23

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T10:53:55.727612Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation bbcd682a-5bc7-4722-858c-52990216b225 · outbound

This paper cites PyTorch: An Imperative Style, High-Performance Deep Learning Library.

VMatcher: State-Space Semi-Dense Local Feature Matching PyTorch: An Imperative Style, High-Performance Deep Learning Library

Reference 24

Resolution: unresolved; no resolver link, observed 2026-08-06T10:53:47.693537Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 5d56db12-00fb-4727-bede-d1102673678c · outbound

This paper cites Efficientvmamba: Atrous selective scan for light weight visual mamba, 2024.

VMatcher: State-Space Semi-Dense Local Feature Matching Efficientvmamba: Atrous selective scan for light weight visual mamba, 2024

Reference 25

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T10:53:55.457757Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation d69bf325-e1d5-4d11-a6da-a1092cedccef · outbound

This paper cites Nascimento.

VMatcher: State-Space Semi-Dense Local Feature Matching Nascimento

Reference 26

Resolution: unresolved; no resolver link, observed 2026-08-06T10:53:47.961199Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 6eb9649d-8119-4fe9-bf87-301502b0e6f0 · outbound

This paper cites R2D2: Repeatable and Reliable Detector and Descriptor.

VMatcher: State-Space Semi-Dense Local Feature Matching R2D2: Repeatable and Reliable Detector and Descriptor

Reference 27

Resolution: unresolved; no resolver link, observed 2026-08-06T10:53:48.068435Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 98c2b8f6-abd9-4459-850e-4f289d838c7d · outbound

This paper cites Orb: An efficient alternative to sift or surf.

VMatcher: State-Space Semi-Dense Local Feature Matching Orb: An efficient alternative to sift or surf

Reference 28

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T10:53:55.168508Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation b5a929bf-16eb-4c7e-af29-e2361ab6e17f · outbound

This paper cites From coarse to fine: Robust hierarchical localization at large scale, 2019.

VMatcher: State-Space Semi-Dense Local Feature Matching From coarse to fine: Robust hierarchical localization at large scale, 2019

Reference 29

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T10:53:54.970567Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 510e15f3-87eb-48c3-8dfc-db472fd96409 · outbound

This paper cites Superglue: Learning feature matching with graph neural networks, 2020.

VMatcher: State-Space Semi-Dense Local Feature Matching Superglue: Learning feature matching with graph neural networks, 2020

Reference 30

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T10:53:54.634878Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 18892380-9e16-4884-9363-a0f2c88bc7a5 · outbound

This paper cites Benchmarking 6dof outdoor visual localiza- tion in changing conditions, 2018.

VMatcher: State-Space Semi-Dense Local Feature Matching Benchmarking 6dof outdoor visual localiza- tion in changing conditions, 2018

Reference 31

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T10:53:54.362589Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 0b16c04f-1baa-475f-954f-178e20794d93 · outbound

This paper cites Structure-from-motion revisited.

VMatcher: State-Space Semi-Dense Local Feature Matching Structure-from-motion revisited

Reference 32

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T10:53:54.138803Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 0a792917-4e83-4535-9896-06460f3bdda8 · outbound

This paper cites Pixelwise view selection for un- structured multi-view stereo.

VMatcher: State-Space Semi-Dense Local Feature Matching Pixelwise view selection for un- structured multi-view stereo

Reference 33

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T10:53:53.973248Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 8a6999b5-797e-408d-9a9e-6e9cd94bda69 · outbound

This paper cites Roformer: Enhanced transformer with rotary position embedding, 2023.

VMatcher: State-Space Semi-Dense Local Feature Matching Roformer: Enhanced transformer with rotary position embedding, 2023

Reference 34

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T10:53:53.684863Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 97898741-a39a-45f8-bb26-2dd46d91271d · outbound

This paper cites Loftr: Detector-free local feature matching with transformers.

VMatcher: State-Space Semi-Dense Local Feature Matching Loftr: Detector-free local feature matching with transformers

Reference 35

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T10:53:53.458903Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 91542785-8fe3-4567-9fe3-c7feb04bb381 · outbound

This paper cites InLoc: Indoor visual localization with dense matching and view synthesis.

VMatcher: State-Space Semi-Dense Local Feature Matching InLoc: Indoor visual localization with dense matching and view synthesis

Reference 36

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T10:53:53.246343Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation f7674fca-d110-45ed-a1a4-c7af91d39cd4 · outbound

This paper cites Quadtree attention for vision transformers, 2022.

VMatcher: State-Space Semi-Dense Local Feature Matching Quadtree attention for vision transformers, 2022

Reference 37

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T10:53:52.998520Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation b97572df-98a5-4b90-bbe5-7c71ee207612 · outbound

This paper cites Tyszkiewicz, Pascal Fua, and Eduard Trulls.

VMatcher: State-Space Semi-Dense Local Feature Matching Tyszkiewicz, Pascal Fua, and Eduard Trulls

Reference 38

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T10:53:52.805813Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 27f86e56-91be-4f69-97e9-ce3422b6d8bd · outbound

This paper cites Gomez, Lukasz Kaiser, and Illia Polosukhin.

VMatcher: State-Space Semi-Dense Local Feature Matching Gomez, Lukasz Kaiser, and Illia Polosukhin

Reference 39

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T10:53:52.559871Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation cb517886-71e5-4c0c-a5dc-93e6e6328fa6 · outbound

This paper cites Matchformer: Interleaving attention in transformers for feature matching, 2022.

VMatcher: State-Space Semi-Dense Local Feature Matching Matchformer: Interleaving attention in transformers for feature matching, 2022

Reference 40

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T10:53:52.316467Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 39f73c2b-3c0e-4df9-9201-ee3e4525b67d · outbound

This paper cites Efficient loftr: Semi-dense local feature matching with sparse-like speed, 2024.

VMatcher: State-Space Semi-Dense Local Feature Matching Efficient loftr: Semi-dense local feature matching with sparse-like speed, 2024

Reference 41

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T10:53:52.146293Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 017bf31d-0367-4092-8fd6-5ad5f10ac9a7 · outbound

This paper cites Learning to find good correspondences.

VMatcher: State-Space Semi-Dense Local Feature Matching Learning to find good correspondences

Reference 42

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T10:53:51.938057Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation a1490adb-6b2d-4b06-9a36-6f9ed64482c1 · outbound

This paper cites an unresolved cited work.

VMatcher: State-Space Semi-Dense Local Feature Matching Unresolved cited work

Reference 43

Resolution: unresolved; raw_fallback, observed 2026-08-06T10:53:51.652350Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 58f42734-67fe-432f-8e79-adbe932beac5 · outbound

This paper cites Vision mamba: Efficient visual representation learning with bidirectional state space model, 2024.

VMatcher: State-Space Semi-Dense Local Feature Matching Vision mamba: Efficient visual representation learning with bidirectional state space model, 2024

Reference 44

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T10:53:51.450073Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 8e00d154-1b40-4e5f-8bd6-c212ada489ea · outbound

This paper cites an unresolved cited work.

VMatcher: State-Space Semi-Dense Local Feature Matching Unresolved cited work

Reference 45

Resolution: unresolved; raw_fallback, observed 2026-08-06T10:53:51.242810Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 17a8f8b0-f89f-4bbc-af9c-52dc742de756 · outbound

This paper cites 11 Figure 7.

VMatcher: State-Space Semi-Dense Local Feature Matching 11 Figure 7

Reference 46

Resolution: verified fuzzy; raw_fallback, observed 2026-08-06T10:53:50.976501Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Pith citing papers

No inbound Pith citation observations are available.