Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-07T00:13:48.159052Z
Paper Citation Record · LEDGER
OmniRouting: A Semantic-Coupled Multimodal Benchmark for Constraint-Aware Spatial Reasoning in PCB Routing
As of 13 August 2026, this Paper Citation Record lists 15 of 15 outbound references and 0 inbound Pith citation observations for arXiv:2608.04434.
A citation records a reference. It does not transfer a finding from one paper to another.
Coverage vector
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-13T06:32:02.005865+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links
A source-named dated measurement, never combined with another source.
Source: cited_works
Reference resolution
15 of 15 outbound references displayed
- verified exact0
- verified fuzzy10
- unresolved3
- parse uncertain0
- malformed identifier0
- metadata mismatch2
External citation measurements
No source-named external measurement is stored.
Outbound references
Observation af5d46b9-43c4-4826-ac27-9b88f65f162a · outbound
This paper cites https://www.eremex.com/products/ topor/.
OmniRouting: A Semantic-Coupled Multimodal Benchmark for Constraint-Aware Spatial Reasoning in PCB Routing https://www.eremex.com/products/ topor/
Reference 5
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-07T00:13:51.009956Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation e4a1e3c0-fa2a-410f-81b0-2d89859c9f3c · outbound
This paper cites https://github.com/freerouting/freerouting.
OmniRouting: A Semantic-Coupled Multimodal Benchmark for Constraint-Aware Spatial Reasoning in PCB Routing https://github.com/freerouting/freerouting
Reference 7
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-07T00:13:50.476261Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 39c4c244-cbbf-4300-b153-cd433ff69bb5 · outbound
This paper cites OmniSch: A Multimodal PCB Schematic Benchmark For Structured Diagram Visual Reasoning.
OmniRouting: A Semantic-Coupled Multimodal Benchmark for Constraint-Aware Spatial Reasoning in PCB Routing OmniSch: A Multimodal PCB Schematic Benchmark For Structured Diagram Visual Reasoning
Reference 9
- Resolution
- metadata mismatch
- local_arxiv, observed 2026-08-07T00:13:48.511127Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 8f4ef253-b045-40f1-9232-5a31a5deeda7 · outbound
This paper cites Mantik,S.;Posser,G.;Chow,W.-K.;Ding,Y.;andLiu,W.-H.
OmniRouting: A Semantic-Coupled Multimodal Benchmark for Constraint-Aware Spatial Reasoning in PCB Routing Mantik,S.;Posser,G.;Chow,W.-K.;Ding,Y.;andLiu,W.-H
Reference 10
- Resolution
- unresolved
- no resolver link, observed 2026-08-07T00:13:47.631533Z
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 818318eb-554d-491e-b4d1-48002d86fc40 · outbound
This paper cites https://www.quilter.ai/product.
OmniRouting: A Semantic-Coupled Multimodal Benchmark for Constraint-Aware Spatial Reasoning in PCB Routing https://www.quilter.ai/product
Reference 13
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-07T00:13:49.598791Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 03c7184e-6154-48b3-8580-6355d24b86b7 · outbound
This paper cites InInternational Conference on Learning Representations, volume 2025, 48118–48145.
OmniRouting: A Semantic-Coupled Multimodal Benchmark for Constraint-Aware Spatial Reasoning in PCB Routing InInternational Conference on Learning Representations, volume 2025, 48118–48145
Reference 14
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-07T00:13:49.351628Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation ae68243f-7e67-412f-96db-b755d40c7e1d · outbound
This paper cites https://github.com/The-OpenROAD-Project- Attic/PcbRouter.
OmniRouting: A Semantic-Coupled Multimodal Benchmark for Constraint-Aware Spatial Reasoning in PCB Routing https://github.com/The-OpenROAD-Project- Attic/PcbRouter
Reference 15
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-07T00:13:49.110629Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 568db419-463c-4bee-9bad-072aebb9f3e4 · outbound
This paper cites In Proceedings of the 1998 international symposium on Physi- cal design, 80–85.
OmniRouting: A Semantic-Coupled Multimodal Benchmark for Constraint-Aware Spatial Reasoning in PCB Routing In Proceedings of the 1998 international symposium on Physi- cal design, 80–85
Reference 1998
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-07T00:13:51.494150Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation faba3d2c-9e89-4f72-90e3-c40e0d39f060 · outbound
This paper cites InProceedings of the 2008 inter- national symposium on Physical design, 156–159.
OmniRouting: A Semantic-Coupled Multimodal Benchmark for Constraint-Aware Spatial Reasoning in PCB Routing InProceedings of the 2008 inter- national symposium on Physical design, 156–159
Reference 2008
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-07T00:13:49.906021Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 1bcda09e-c5fd-490d-a736-ad4f266da019 · outbound
This paper cites InProceedingsofthe2018InternationalSymposium on Physical Design, 140–143.
OmniRouting: A Semantic-Coupled Multimodal Benchmark for Constraint-Aware Spatial Reasoning in PCB Routing InProceedingsofthe2018InternationalSymposium on Physical Design, 140–143
Reference 2018
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-07T00:13:50.209621Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation c6fa741d-e3ba-4218-8bfe-0697ca57ffed · outbound
This paper cites Circuit Routing Using Monte Carlo Tree Search and Deep Neural Networks.
OmniRouting: A Semantic-Coupled Multimodal Benchmark for Constraint-Aware Spatial Reasoning in PCB Routing Circuit Routing Using Monte Carlo Tree Search and Deep Neural Networks
Reference 2020
- Resolution
- metadata mismatch
- local_arxiv, observed 2026-08-07T00:13:48.801117Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 04c334d9-537f-4d33-8cfc-e43e73c0d97b · outbound
This paper cites Can Large Language Models be Good Path Planners? A Benchmark and Investigation on Spatial-temporal Reasoning.
OmniRouting: A Semantic-Coupled Multimodal Benchmark for Constraint-Aware Spatial Reasoning in PCB Routing Can Large Language Models be Good Path Planners? A Benchmark and Investigation on Spatial-temporal Reasoning
Reference 2023
- Resolution
- unresolved
- no resolver link, observed 2026-08-07T00:13:46.594060Z
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 5aada6ba-bf3b-4115-8ab0-94610e6380c8 · outbound
This paper cites InIn- ternational conference on learning representations, volume 2024, 43909–43934.
OmniRouting: A Semantic-Coupled Multimodal Benchmark for Constraint-Aware Spatial Reasoning in PCB Routing InIn- ternational conference on learning representations, volume 2024, 43909–43934
Reference 2024
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-07T00:13:50.769289Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 0d5ce832-74da-4d2b-bb77-8cdbbc2ec0e1 · outbound
This paper cites AlphaMaze: Enhancing Large Language Models' Spatial Intelligence via GRPO.
OmniRouting: A Semantic-Coupled Multimodal Benchmark for Constraint-Aware Spatial Reasoning in PCB Routing AlphaMaze: Enhancing Large Language Models' Spatial Intelligence via GRPO
Reference 2025
- Resolution
- unresolved
- no resolver link, observed 2026-08-07T00:13:46.940860Z
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 49b5a6a6-7e54-4fa1-a265-2cc5ee143b72 · outbound
This paper cites https://www.cadence.com/en_US/home/tools/ pcb-design-and-analysis/allegro-x-design-platform.html.
OmniRouting: A Semantic-Coupled Multimodal Benchmark for Constraint-Aware Spatial Reasoning in PCB Routing https://www.cadence.com/en_US/home/tools/ pcb-design-and-analysis/allegro-x-design-platform.html
Reference 2026
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-07T00:13:51.261169Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Pith citing papers
No inbound Pith citation observations are available.