Paper Citation Record · LEDGER

CoMotion: Concurrent Multi-person 3D Motion

As of 18 August 2026, this Paper Citation Record lists 28 of 28 outbound references and 2 inbound Pith citation observations for arXiv:2504.12186.

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

pith.paper-citation-record.v1
2504.12186 v1

Coverage vector

measured 28 of 28 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-16T12:40:25.407707Z

measured 30 of 30 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-18T06:34:40.430872+00:00

measured 2 of 2 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-16T12:40:25.268401Z

measured 0 of 1 external citation measurements

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

Source: arxiv_reference, observed 2026-05-15T08:45:19.139175Z

Reference resolution

28 of 28 outbound references displayed

verified exact0
verified fuzzy22
unresolved6
parse uncertain0
malformed identifier0
metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation b2c4efe5-ed46-4195-84c5-fedf76b980a0 · outbound

This paper cites CoMotion: Concurrent Multi-person 3D Motion.

CoMotion: Concurrent Multi-person 3D Motion CoMotion: Concurrent Multi-person 3D Motion

Reference 1

Resolution: unresolved; no resolver link, observed 2026-08-16T12:40:25.268401Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 34217a51-7a54-4848-a2f3-efc1c0c9cc94 · outbound

This paper cites Note that no video information is used here.

CoMotion: Concurrent Multi-person 3D Motion Note that no video information is used here

Reference 3

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:40:25.739911Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 3e85d02a-69d8-449e-9b29-046f69b90bc7 · outbound

This paper cites Performance is slightly worse without the GRU, and even worse without any hidden state at all.

CoMotion: Concurrent Multi-person 3D Motion Performance is slightly worse without the GRU, and even worse without any hidden state at all

Reference 4

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:40:25.549110Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 48ddd8f5-d73f-4dd9-bbc3-37452524cf37 · outbound

This paper cites All estimates are made in the camera coordinate frame.

CoMotion: Concurrent Multi-person 3D Motion All estimates are made in the camera coordinate frame

Reference 7

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:40:25.834462Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 08567372-011e-41a9-933c-b711ed65476b · outbound

This paper cites fx 0 cx 0 fy cy 0 0 1 #−1.

CoMotion: Concurrent Multi-person 3D Motion fx 0 cx 0 fy cy 0 0 1 #−1

Reference 8

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:40:25.492112Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 9a419d3e-1abc-4c40-870e-a2678f7261dd · outbound

This paper cites PoseTrack only provides 2D keypoint annotations while DanceTrack only offers bounding boxes, so we pseudo-label the videos with NLF.

CoMotion: Concurrent Multi-person 3D Motion PoseTrack only provides 2D keypoint annotations while DanceTrack only offers bounding boxes, so we pseudo-label the videos with NLF

Reference 9

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:40:25.808367Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 9aa07097-2055-4606-8784-d2a48eb49b3a · outbound

This paper cites We sample sequences of length 96 from DanceTrack and length 32 from WHAC-A-MOLE.

CoMotion: Concurrent Multi-person 3D Motion We sample sequences of length 96 from DanceTrack and length 32 from WHAC-A-MOLE

Reference 10

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:40:25.794769Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 78147ed2-1f50-4970-b25f-82e3271da045 · outbound

This paper cites an unresolved cited work.

CoMotion: Concurrent Multi-person 3D Motion Unresolved cited work

Reference 12

Resolution: unresolved; raw_fallback, observed 2026-08-16T12:40:25.767213Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 303e035f-26b5-463c-a7e6-d6c0ddf0b6e9 · outbound

This paper cites BEDLAM: A synthetic dataset of bodies exhibiting detailed lifelike animated motion.

CoMotion: Concurrent Multi-person 3D Motion BEDLAM: A synthetic dataset of bodies exhibiting detailed lifelike animated motion

Reference 16

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:40:25.715538Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 98594b18-1425-4678-bad4-fa070d73cc6a · outbound

This paper cites SSD: Single shot multibox detector.

CoMotion: Concurrent Multi-person 3D Motion SSD: Single shot multibox detector

Reference 17

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:40:25.701712Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 938524a0-afca-4169-9e08-c815b9e12891 · outbound

This paper cites TransTrack: Multiple Object Tracking with Transformer.

CoMotion: Concurrent Multi-person 3D Motion TransTrack: Multiple Object Tracking with Transformer

Reference 18

Resolution: unresolved; no resolver link, observed 2026-08-16T12:40:25.353893Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 7c903913-39dd-4c2e-a36f-64df5ef04bf6 · outbound

This paper cites Simple baselines for human pose estimation and tracking.

CoMotion: Concurrent Multi-person 3D Motion Simple baselines for human pose estimation and tracking

Reference 19

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:40:25.687640Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 1f0f5735-b458-4589-ad3a-8fea93549e51 · outbound

This paper cites false positives.

CoMotion: Concurrent Multi-person 3D Motion false positives

Reference 20

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:40:25.576214Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation b9fdd3cc-e44f-4754-b78c-7a4da6ba13f6 · outbound

This paper cites ignore regions.

CoMotion: Concurrent Multi-person 3D Motion ignore regions

Reference 21

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:40:25.563415Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 451ecc53-e1dd-4e6f-9f6b-23456e7119df · outbound

This paper cites (c h2 w2) h w -> ... c (h h2) (w w2).

CoMotion: Concurrent Multi-person 3D Motion (c h2 w2) h w -> ... c (h h2) (w w2)

Reference 23

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:40:25.534513Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 4495ca6e-4188-4353-b898-75a6b52f5f9a · outbound

This paper cites As with most convolutional backbones, features are extracted in consecutive stages to progressively lower resolutions.

CoMotion: Concurrent Multi-person 3D Motion As with most convolutional backbones, features are extracted in consecutive stages to progressively lower resolutions

Reference 24

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:40:25.520002Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation c36ebfa0-288d-4e2a-9c01-3b660d18f7b3 · outbound

This paper cites At each feature scale we apply 1x1 convolutions to decode candidate detections.

CoMotion: Concurrent Multi-person 3D Motion At each feature scale we apply 1x1 convolutions to decode candidate detections

Reference 25

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:40:25.506211Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 2b05e839-a6ac-4160-96cf-6c0ccf193d5e · outbound

This paper cites Object Keypoint Similarity.

CoMotion: Concurrent Multi-person 3D Motion Object Keypoint Similarity

Reference 27

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:40:25.478661Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 6b0b73be-4e91-4a12-91ce-07900a64c0e5 · outbound

This paper cites We ran this model off-the-shelf on the full set of InstaVariety, COCO, and MPII images.

CoMotion: Concurrent Multi-person 3D Motion We ran this model off-the-shelf on the full set of InstaVariety, COCO, and MPII images

Reference 28

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:40:25.463555Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 1b8b11d3-912c-4f18-b04f-a8a55e1cf648 · outbound

This paper cites an unresolved cited work.

CoMotion: Concurrent Multi-person 3D Motion Unresolved cited work

Reference 2014

Resolution: unresolved; raw_fallback, observed 2026-08-16T12:40:25.753677Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 21d31534-789a-49ce-8a1d-76dcd82289b1 · outbound

This paper cites an unresolved cited work.

CoMotion: Concurrent Multi-person 3D Motion Unresolved cited work

Reference 2015

Resolution: unresolved; raw_fallback, observed 2026-08-16T12:40:25.860800Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 78b633d3-266e-49c4-82e2-838da0198418 · outbound

This paper cites More recently, PHALP (Rajasegaran et al.,.

CoMotion: Concurrent Multi-person 3D Motion More recently, PHALP (Rajasegaran et al.,

Reference 2018

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:40:25.874090Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 515ea21d-2b87-4316-ae22-87e4f9c3ee42 · outbound

This paper cites projecting.

CoMotion: Concurrent Multi-person 3D Motion projecting

Reference 2019

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:40:25.780903Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 1cfcd4b6-58e2-473d-9786-b45cfd0ff5cf · outbound

This paper cites an unresolved cited work.

CoMotion: Concurrent Multi-person 3D Motion Unresolved cited work

Reference 2020

Resolution: unresolved; raw_fallback, observed 2026-08-16T12:40:25.846746Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation fadd1870-9bc7-4daa-afce-b57c1809d16b · outbound

This paper cites Due to making independent predictions per frame, we observe that 4D Humans occasionally makes abrupt changes to the estimated pose (see green track on the right).

CoMotion: Concurrent Multi-person 3D Motion Due to making independent predictions per frame, we observe that 4D Humans occasionally makes abrupt changes to the estimated pose (see green track on the right)

Reference 2021

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:40:25.727727Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 9f81fc30-bb36-4b95-8eaf-c298baef5d68 · outbound

This paper cites We are unaware of any prior work in this area that trains on a comparable heterogenous mix of datasets.

CoMotion: Concurrent Multi-person 3D Motion We are unaware of any prior work in this area that trains on a comparable heterogenous mix of datasets

Reference 2022

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:40:25.902585Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation cf2b0043-8315-4061-b5f9-3aeee841ec98 · outbound

This paper cites At each level of the pyramid, a 1x1 convolution decodes candidate detections.

CoMotion: Concurrent Multi-person 3D Motion At each level of the pyramid, a 1x1 convolution decodes candidate detections

Reference 2023

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:40:25.822818Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 212dcac0-714a-4c5d-bcba-f837593df30b · outbound

This paper cites Our approach also uses a GRU to run inference on video.

CoMotion: Concurrent Multi-person 3D Motion Our approach also uses a GRU to run inference on video

Reference 2024

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:40:25.888309Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Pith citing papers

Observation b2c4efe5-ed46-4195-84c5-fedf76b980a0 · inbound