Paper Citation Record · LEDGER

HOI4D: A 4D Egocentric Dataset for Category-Level Human-Object Interaction

As of 9 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 8 inbound Pith citation observations for arXiv:2203.01577.

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

pith.paper-citation-record.v1
2203.01577 v4

Coverage vector

measured 0 of 0 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links

measured 8 of 8 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 8 of 8 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-06T04:52:01.028384Z

measured 0 of 1 external citation measurements

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

Source: arxiv_reference, observed 2026-07-04T17:49:59.905567Z

Reference resolution

0 of 0 outbound references displayed

verified exact0
verified fuzzy0
unresolved0
parse uncertain0
malformed identifier0
metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

No outbound reference observations are available for this paper version.

Pith citing papers

Observation 2c926644-dc06-4767-840c-27616641ae67 · inbound

Multimodal Human-Intent Modeling for Contextual Robot-to-Human Handovers of Arbitrary Objects cites this paper.

Multimodal Human-Intent Modeling for Contextual Robot-to-Human Handovers of Arbitrary Objects HOI4D: A 4D Egocentric Dataset for Category-Level Human-Object Interaction

Reference 6

Resolution: unresolved; no resolver link, observed 2026-08-06T04:52:01.028384Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation b66541ed-45e2-4508-b3c2-ba17a00812e5 · inbound

SpaMEM: Benchmarking Dynamic Spatial Reasoning via Perception-Memory Integration in Embodied Environments cites this paper.

SpaMEM: Benchmarking Dynamic Spatial Reasoning via Perception-Memory Integration in Embodied Environments HOI4D: A 4D Egocentric Dataset for Category-Level Human-Object Interaction

Reference 22

Resolution: metadata mismatch; arxiv_id, observed 2026-05-11T19:06:11.625166Z

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.

Observation 18e14072-0f00-4a22-aa3b-2d24ee8c9cef · inbound

SpaMEM: Benchmarking Dynamic Spatial Reasoning via Perception-Memory Integration in Embodied Environments cites this paper.

SpaMEM: Benchmarking Dynamic Spatial Reasoning via Perception-Memory Integration in Embodied Environments HOI4D: A 4D Egocentric Dataset for Category-Level Human-Object Interaction

Reference 22

Resolution: metadata mismatch; arxiv_id, observed 2026-07-04T17:49:59.907219Z

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.

Observation 1a033724-0c25-44a3-824f-cc1de514c660 · inbound

HumanNet: Scaling Human-centric Video Learning to One Million Hours cites this paper.

HumanNet: Scaling Human-centric Video Learning to One Million Hours HOI4D: A 4D Egocentric Dataset for Category-Level Human-Object Interaction

Reference 23

Resolution: verified exact; arxiv_id, observed 2026-05-11T05:10:54.096643Z

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.

Observation 5a406e6b-14c4-4226-8daf-41d862884036 · inbound

World Action Models: The Next Frontier in Embodied AI cites this paper.

World Action Models: The Next Frontier in Embodied AI HOI4D: A 4D Egocentric Dataset for Category-Level Human-Object Interaction

Reference 182

Resolution: verified exact; arxiv_id, observed 2026-05-13T05:07:17.896545Z

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.

Observation a97ebead-ca69-4b5e-9f77-78d791e8cc48 · inbound

HandsOnWorld: Unconstrained Egocentric Video Generation with Camera-Disentangled Hand Control cites this paper.

HandsOnWorld: Unconstrained Egocentric Video Generation with Camera-Disentangled Hand Control HOI4D: A 4D Egocentric Dataset for Category-Level Human-Object Interaction

Reference 33

Resolution: verified exact; arxiv_id, observed 2026-07-03T15:58:37.514108Z

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.

Observation 391cc95e-bd8b-40d8-8564-bfbe9ebc3f8b · inbound

iFLYTEK-Embodied-Omni Technical Report cites this paper.

iFLYTEK-Embodied-Omni Technical Report HOI4D: A 4D Egocentric Dataset for Category-Level Human-Object Interaction

Reference 17

Resolution: unresolved; no resolver link, observed 2026-07-12T12:21:16.963000Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 9907cfb1-92a8-4335-a6a7-430162c41bfe · inbound

Data Pyramid for Embodied Manipulation cites this paper.

Data Pyramid for Embodied Manipulation HOI4D: A 4D Egocentric Dataset for Category-Level Human-Object Interaction

Reference 227

Resolution: unresolved; no resolver link, observed 2026-07-31T06:18:55.828550Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.