Paper Citation Record · LEDGER

Efficient Federated Search for Retrieval-Augmented Generation using Lightweight Routing

As of 4 August 2026, this Paper Citation Record lists 36 of 36 outbound references and 1 inbound Pith citation observation for arXiv:2502.19280.

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

pith.paper-citation-record.v1
2502.19280 v2

Coverage vector

measured 36 of 36 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-05-23T02:17:50.474681Z

measured 37 of 37 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-04T06:34:03.388597+00:00

measured 1 of 1 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-04T01:47:05.357916Z

measured 0 of 1 external citation measurements

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

Source: cited_works

Reference resolution

36 of 36 outbound references displayed

verified exact8
verified fuzzy27
unresolved1
parse uncertain0
malformed identifier0
metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation ebf419d5-62b6-4669-bd0e-b9857f87899c · outbound

This paper cites C-FedRAG: A Confidential Federated Retrieval-Augmented Generation System.

Efficient Federated Search for Retrieval-Augmented Generation using Lightweight Routing C-FedRAG: A Confidential Federated Retrieval-Augmented Generation System

Reference 1

Resolution: verified exact; arxiv_id, observed 2026-05-23T02:22:25.538526Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation ca0bd2ee-013a-4fb2-850b-60b22fdf3773 · outbound

This paper cites On the effectiveness of one-shot federated ensembles in heterogeneous cross-silo settings.

Efficient Federated Search for Retrieval-Augmented Generation using Lightweight Routing On the effectiveness of one-shot federated ensembles in heterogeneous cross-silo settings

Reference 2

Resolution: verified fuzzy; raw_fallback, observed 2026-05-23T09:02:48.904754Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation a1daf108-4146-43ec-b556-a7f0a0f02ca3 · outbound

This paper cites Classification-based resource selection.

Efficient Federated Search for Retrieval-Augmented Generation using Lightweight Routing Classification-based resource selection

Reference 3

Resolution: verified fuzzy; raw_fallback, observed 2026-05-23T09:02:48.908696Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation d4d3ec5c-db16-4322-b202-e1147ecacc3e · outbound

This paper cites An analysis of large language models: their impact and potential applications.

Efficient Federated Search for Retrieval-Augmented Generation using Lightweight Routing An analysis of large language models: their impact and potential applications

Reference 4

Resolution: verified fuzzy; raw_fallback, observed 2026-05-23T09:02:48.916043Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation fee499d6-5903-472d-8b00-603c670d955c · outbound

This paper cites Information scattering.

Efficient Federated Search for Retrieval-Augmented Generation using Lightweight Routing Information scattering

Reference 5

Resolution: verified fuzzy; raw_fallback, observed 2026-05-23T09:02:48.963886Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 5717c3e9-1ac6-491e-8090-301ede9b6d2b · outbound

This paper cites Wikipedia 2023-11 embed multilingual v3.

Efficient Federated Search for Retrieval-Augmented Generation using Lightweight Routing Wikipedia 2023-11 embed multilingual v3

Reference 6

Resolution: verified fuzzy; raw_fallback, observed 2026-05-23T09:02:48.956151Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation ccfb4d09-9596-428c-bdcb-4e92c083470a · outbound

This paper cites Learning to rank resources.

Efficient Federated Search for Retrieval-Augmented Generation using Lightweight Routing Learning to rank resources

Reference 7

Resolution: verified fuzzy; raw_fallback, observed 2026-05-23T09:02:48.934480Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 51722b96-20de-4d4d-b058-f6abf182dcfa · outbound

This paper cites The faiss library.

Efficient Federated Search for Retrieval-Augmented Generation using Lightweight Routing The faiss library

Reference 8

Resolution: verified fuzzy; raw_fallback, observed 2026-05-23T09:05:30.913663Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 73e26b40-1b17-4a0e-abb4-ae8d87136d4d · outbound

This paper cites The Llama 3 Herd of Models.

Efficient Federated Search for Retrieval-Augmented Generation using Lightweight Routing The Llama 3 Herd of Models

Reference 9

Resolution: verified exact; local_arxiv, observed 2026-05-23T02:22:25.527216Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 9470a493-de4f-4fb0-9122-97bbaed7668e · outbound

This paper cites Determinants of LLM-assisted Decision-Making.

Efficient Federated Search for Retrieval-Augmented Generation using Lightweight Routing Determinants of LLM-assisted Decision-Making

Reference 10

Resolution: verified exact; arxiv_id, observed 2026-05-23T02:22:25.522094Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 958b002d-225c-4de9-81c3-51d4a4dd6e56 · outbound

This paper cites Federated search tech- niques: an overview of the trends and state of the art.

Efficient Federated Search for Retrieval-Augmented Generation using Lightweight Routing Federated search tech- niques: an overview of the trends and state of the art

Reference 11

Resolution: verified fuzzy; raw_fallback, observed 2026-05-23T09:05:30.938835Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 1ba33f53-463c-4cf3-b3c3-9543c25d2f0d · outbound

This paper cites The ethics of chatgpt in medicine and healthcare: a systematic review on large language models (llms).

Efficient Federated Search for Retrieval-Augmented Generation using Lightweight Routing The ethics of chatgpt in medicine and healthcare: a systematic review on large language models (llms)

Reference 12

Resolution: verified fuzzy; raw_fallback, observed 2026-05-23T09:02:48.931068Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation acdb01d0-08c9-4fe1-a663-dceb4f86f587 · outbound

This paper cites A comprehensive survey on vector database: Storage and retrieval technique, challenge.

Efficient Federated Search for Retrieval-Augmented Generation using Lightweight Routing A comprehensive survey on vector database: Storage and retrieval technique, challenge

Reference 13

Resolution: verified exact; arxiv_id, observed 2026-05-23T02:22:25.532250Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 5ea3776e-ab07-4dbb-a6d9-dd8dfd06ecdf · outbound

This paper cites Measuring massive multi- task language understanding.

Efficient Federated Search for Retrieval-Augmented Generation using Lightweight Routing Measuring massive multi- task language understanding

Reference 14

Resolution: verified fuzzy; raw_fallback, observed 2026-05-23T09:02:48.923622Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation b9181ff7-4158-4bca-8048-d2b04ae70173 · outbound

This paper cites Towards mitigating llm hallucination via self reflection.

Efficient Federated Search for Retrieval-Augmented Generation using Lightweight Routing Towards mitigating llm hallucination via self reflection

Reference 15

Resolution: verified fuzzy; raw_fallback, observed 2026-05-23T09:02:48.960463Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 8004d930-9e0c-401a-891a-92bd87321ecd · outbound

This paper cites Clinical Question-Answering over Distributed EHR Data.

Efficient Federated Search for Retrieval-Augmented Generation using Lightweight Routing Clinical Question-Answering over Distributed EHR Data

Reference 16

Resolution: verified fuzzy; raw_fallback, observed 2026-05-23T09:05:30.934112Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 757af4f7-2042-4627-84b5-cbcf7ea4254a · outbound

This paper cites Comeau, Lana Yeganova, W.

Efficient Federated Search for Retrieval-Augmented Generation using Lightweight Routing Comeau, Lana Yeganova, W

Reference 17

Resolution: verified fuzzy; raw_fallback, observed 2026-05-23T09:02:48.912260Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 87004644-3554-4b66-be54-5457cbf11930 · outbound

This paper cites Advances and open problems in federated learning.

Efficient Federated Search for Retrieval-Augmented Generation using Lightweight Routing Advances and open problems in federated learning

Reference 18

Resolution: verified fuzzy; raw_fallback, observed 2026-05-23T09:05:30.908680Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 6266b01b-8ac3-473f-ad23-fc0484f200e1 · outbound

This paper cites Scaling Laws for Neural Language Models.

Efficient Federated Search for Retrieval-Augmented Generation using Lightweight Routing Scaling Laws for Neural Language Models

Reference 19

Resolution: verified exact; local_arxiv, observed 2026-05-23T02:22:25.511048Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 6733abd7-1be8-4a47-815e-d9da2bc5c52d · outbound

This paper cites Performance evaluation of vector embeddings with retrieval-augmented generation.

Efficient Federated Search for Retrieval-Augmented Generation using Lightweight Routing Performance evaluation of vector embeddings with retrieval-augmented generation

Reference 20

Resolution: verified fuzzy; raw_fallback, observed 2026-05-23T09:02:48.893852Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation fed92c7d-444b-4439-add1-1bb3abe96543 · outbound

This paper cites an unresolved cited work.

Efficient Federated Search for Retrieval-Augmented Generation using Lightweight Routing Unresolved cited work

Reference 21

Resolution: unresolved; raw_fallback, observed 2026-05-23T09:02:48.919557Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 9ff3b185-af45-47bf-aea3-39e69daf288a · outbound

This paper cites Retrieval-augmented generation for knowledge- intensive nlp tasks.

Efficient Federated Search for Retrieval-Augmented Generation using Lightweight Routing Retrieval-augmented generation for knowledge- intensive nlp tasks

Reference 22

Resolution: verified fuzzy; raw_fallback, observed 2026-05-23T09:05:30.943472Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation ad4e0bbc-89ac-4bfd-9413-18fe88113385 · outbound

This paper cites Approximate nearest neighbor search on high di- mensional data—experiments, analyses, and improvement.

Efficient Federated Search for Retrieval-Augmented Generation using Lightweight Routing Approximate nearest neighbor search on high di- mensional data—experiments, analyses, and improvement

Reference 23

Resolution: verified fuzzy; raw_fallback, observed 2026-05-23T09:02:48.941664Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation c70fc0a2-b297-41d7-86b6-59467d56fcba · outbound

This paper cites Cache me if you can: The case for retrieval augmentation in federated learning.

Efficient Federated Search for Retrieval-Augmented Generation using Lightweight Routing Cache me if you can: The case for retrieval augmentation in federated learning

Reference 24

Resolution: verified fuzzy; raw_fallback, observed 2026-05-23T09:02:48.945158Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation e15186a1-6ade-44c1-880c-67e47fa67fac · outbound

This paper cites Ollama: Get up and running with large language models.

Efficient Federated Search for Retrieval-Augmented Generation using Lightweight Routing Ollama: Get up and running with large language models

Reference 25

Resolution: verified fuzzy; raw_fallback, observed 2026-05-23T09:05:30.929080Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 176cdf3b-f1e2-4471-8839-6bd9e21e3b7f · outbound

This paper cites Maximizing rag efficiency: A compar- ative analysis of rag methods.

Efficient Federated Search for Retrieval-Augmented Generation using Lightweight Routing Maximizing rag efficiency: A compar- ative analysis of rag methods

Reference 26

Resolution: verified fuzzy; raw_fallback, observed 2026-05-23T09:05:30.918815Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 73b2f471-5569-4f38-b97c-c2fdd843f653 · outbound

This paper cites A Collaborative Multi-Agent Approach to Retrieval-Augmented Generation Across Diverse Data.

Efficient Federated Search for Retrieval-Augmented Generation using Lightweight Routing A Collaborative Multi-Agent Approach to Retrieval-Augmented Generation Across Diverse Data

Reference 27

Resolution: verified exact; arxiv_id, observed 2026-05-23T02:22:25.501553Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 27989195-6cd3-436e-80e7-a64f767867e1 · outbound

This paper cites Know where to go: Make llm a relevant, responsible, and trustworthy searchers.

Efficient Federated Search for Retrieval-Augmented Generation using Lightweight Routing Know where to go: Make llm a relevant, responsible, and trustworthy searchers

Reference 28

Resolution: verified fuzzy; raw_fallback, observed 2026-05-23T09:05:30.902342Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation e8ef39c1-8ac7-492d-a99c-48db938b9c41 · outbound

This paper cites Federated search.

Efficient Federated Search for Retrieval-Augmented Generation using Lightweight Routing Federated search

Reference 29

Resolution: verified fuzzy; raw_fallback, observed 2026-05-23T09:02:48.927342Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation b7b9ec73-622e-4651-a969-a9abc3318af8 · outbound

This paper cites Retrieval-qa-benchmark: A benchmark for evaluating retrieval-augmented qa systems.

Efficient Federated Search for Retrieval-Augmented Generation using Lightweight Routing Retrieval-qa-benchmark: A benchmark for evaluating retrieval-augmented qa systems

Reference 30

Resolution: verified fuzzy; raw_fallback, observed 2026-05-23T09:02:48.952435Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 238cb503-c3a5-45a0-b36d-437d87d1c626 · outbound

This paper cites Feb4rag: Evaluating federated search in the context of retrieval augmented generation.

Efficient Federated Search for Retrieval-Augmented Generation using Lightweight Routing Feb4rag: Evaluating federated search in the context of retrieval augmented generation

Reference 31

Resolution: verified fuzzy; raw_fallback, observed 2026-05-23T09:02:48.897353Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 8fd4bb09-1512-409c-9da9-a9dddf84e1ca · outbound

This paper cites ReSLLM: Large Language Models are Strong Resource Selectors for Federated Search.

Efficient Federated Search for Retrieval-Augmented Generation using Lightweight Routing ReSLLM: Large Language Models are Strong Resource Selectors for Federated Search

Reference 32

Resolution: verified exact; arxiv_id, observed 2026-05-23T02:22:25.506267Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation bbc2b739-75c0-4583-abd2-081ab874d30d · outbound

This paper cites Ltrrs: a learning to rank based algorithm for resource selection in distributed information retrieval.

Efficient Federated Search for Retrieval-Augmented Generation using Lightweight Routing Ltrrs: a learning to rank based algorithm for resource selection in distributed information retrieval

Reference 33

Resolution: verified fuzzy; raw_fallback, observed 2026-05-23T09:02:48.948804Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 6e2a78a2-76c4-482c-8dd0-9fdb6354df3a · outbound

This paper cites Bench- marking retrieval-augmented generation for medicine.

Efficient Federated Search for Retrieval-Augmented Generation using Lightweight Routing Bench- marking retrieval-augmented generation for medicine

Reference 34

Resolution: verified fuzzy; raw_fallback, observed 2026-05-23T09:05:30.923851Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 246a9a8e-b927-48ce-9932-7ff15393d492 · outbound

This paper cites FRAG: Toward Federated Vector Database Management for Collaborative and Secure Retrieval-Augmented Generation.

Efficient Federated Search for Retrieval-Augmented Generation using Lightweight Routing FRAG: Toward Federated Vector Database Management for Collaborative and Secure Retrieval-Augmented Generation

Reference 35

Resolution: verified exact; arxiv_id, observed 2026-05-23T02:22:25.517329Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Observation 610adcba-1900-42b6-89bb-e73aa612b75d · outbound

This paper cites Mixture-of- experts with expert choice routing.

Efficient Federated Search for Retrieval-Augmented Generation using Lightweight Routing Mixture-of- experts with expert choice routing

Reference 36

Resolution: verified fuzzy; raw_fallback, observed 2026-05-23T09:02:48.938047Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.

Pith citing papers

Observation 4167787f-eb90-453f-86ea-271275a01dc0 · inbound

SLMs as Multi-Agent Routers: A Progressive SFT and Reinforcement Learning Approach cites this paper.

SLMs as Multi-Agent Routers: A Progressive SFT and Reinforcement Learning Approach Efficient Federated Search for Retrieval-Augmented Generation using Lightweight Routing

Reference 8

Resolution: unresolved; no resolver link, observed 2026-08-04T01:47:05.357916Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.