Paper Citation Record · LEDGER

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers

As of 14 August 2026, this Paper Citation Record lists 48 of 48 outbound references and 0 inbound Pith citation observations for arXiv:2509.02837.

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

pith.paper-citation-record.v1
2509.02837 v1

Coverage vector

measured 48 of 48 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-05T11:25:04.938050Z

measured 48 of 48 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-14T06:32:32.682623+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

48 of 48 outbound references displayed

verified exact2
verified fuzzy3
unresolved41
parse uncertain0
malformed identifier2
metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation f0eabdb0-e19f-4bac-a028-4dd60a1b730a · outbound

This paper cites an unresolved cited work.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers Unresolved cited work

Reference 1

Resolution: unresolved; raw_fallback, observed 2026-08-05T11:25:05.825637Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation f89cd842-be46-4863-9913-036204d774be · outbound

This paper cites an unresolved cited work.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers Unresolved cited work

Reference 2

Resolution: unresolved; raw_fallback, observed 2026-08-05T11:25:05.810034Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation 5d73d9b0-4422-4a62-9d5d-b80ae397dca7 · outbound

This paper cites an unresolved cited work.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers Unresolved cited work

Reference 3

Resolution: unresolved; raw_fallback, observed 2026-08-05T11:25:05.795707Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation 9a981914-db52-41d2-b356-3dc471f11a19 · outbound

This paper cites an unresolved cited work.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers Unresolved cited work

Reference 4

Resolution: unresolved; no resolver link, observed 2026-08-05T11:25:04.743134Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 813a8788-bc84-4625-b5d3-4dd2507f9d6e · outbound

This paper cites an unresolved cited work.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers Unresolved cited work

Reference 5

Resolution: unresolved; raw_fallback, observed 2026-08-05T11:25:05.769578Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation d653b1fd-b8dd-48dc-bfcf-7bfd721ce8dc · outbound

This paper cites an unresolved cited work.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers Unresolved cited work

Reference 6

Resolution: unresolved; raw_fallback, observed 2026-08-05T11:25:05.754865Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation 2e6a0f1e-e7e5-4219-a58f-8861bfb023f8 · outbound

This paper cites an unresolved cited work.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers Unresolved cited work

Reference 7

Resolution: unresolved; no resolver link, observed 2026-08-05T11:25:04.757767Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation aafdb491-466e-411e-8c90-f30ecdf5ece7 · outbound

This paper cites an unresolved cited work.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers Unresolved cited work

Reference 8

Resolution: unresolved; raw_fallback, observed 2026-08-05T11:25:05.731064Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation 18ad7ead-60ab-4bd5-9d59-f35d126090e1 · outbound

This paper cites CLIMATE-FEVER: A Dataset for Verification of Real-World Climate Claims.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers CLIMATE-FEVER: A Dataset for Verification of Real-World Climate Claims

Reference 9

Resolution: unresolved; no resolver link, observed 2026-08-05T11:25:04.765966Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 98a8e958-361e-4c2b-a479-92266bb068d6 · outbound

This paper cites an unresolved cited work.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers Unresolved cited work

Reference 10

Resolution: unresolved; raw_fallback, observed 2026-08-05T11:25:05.716553Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation a9feb7ec-a217-4763-83e6-0adeb068b4fc · outbound

This paper cites an unresolved cited work.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers Unresolved cited work

Reference 11

Resolution: unresolved; raw_fallback, observed 2026-08-05T11:25:05.701599Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation 95a9fb99-5247-43ae-b1af-24893c4b286d · outbound

This paper cites an unresolved cited work.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers Unresolved cited work

Reference 12

Resolution: unresolved; raw_fallback, observed 2026-08-05T11:25:05.686814Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation 01fadbdb-bc95-4be4-b88d-836651c60dd4 · outbound

This paper cites LoRA: Low-Rank Adaptation of Large Language Models.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers LoRA: Low-Rank Adaptation of Large Language Models

Reference 13

Resolution: unresolved; no resolver link, observed 2026-08-05T11:25:04.783412Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 05cc8557-a87a-4567-b5b9-7c4eda799d49 · outbound

This paper cites Unsupervised Dense Information Retrieval with Contrastive Learning.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers Unsupervised Dense Information Retrieval with Contrastive Learning

Reference 14

Resolution: unresolved; no resolver link, observed 2026-08-05T11:25:04.787907Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 58373c5f-2721-4761-b6dd-8e7184b8ef6e · outbound

This paper cites Leveraging Passage Retrieval with Generative Models for Open Domain Question Answering.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers Leveraging Passage Retrieval with Generative Models for Open Domain Question Answering

Reference 15

Resolution: unresolved; no resolver link, observed 2026-08-05T11:25:04.792555Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 1bd1db25-a09c-4058-ad2d-6de807b06f9b · outbound

This paper cites an unresolved cited work.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers Unresolved cited work

Reference 16

Resolution: malformed identifier; no resolver link, observed 2026-08-05T11:25:04.796727Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 3b545fb1-63cb-46f4-9195-e58bf87727a7 · outbound

This paper cites Mistral 7B.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers Mistral 7B

Reference 17

Resolution: unresolved; no resolver link, observed 2026-08-05T11:25:04.800801Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation f85cf436-21f2-4ff4-8850-9f22a7d7de28 · outbound

This paper cites an unresolved cited work.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers Unresolved cited work

Reference 18

Resolution: unresolved; raw_fallback, observed 2026-08-05T11:25:05.672620Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation fda0443b-3014-417d-9ea3-84d3b6995de9 · outbound

This paper cites Search-R1: Training LLMs to Reason and Leverage Search Engines with Reinforcement Learning.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers Search-R1: Training LLMs to Reason and Leverage Search Engines with Reinforcement Learning

Reference 19

Resolution: unresolved; no resolver link, observed 2026-08-05T11:25:04.810188Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 5449bfd8-5976-44fc-b265-52481b260096 · outbound

This paper cites an unresolved cited work.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers Unresolved cited work

Reference 20

Resolution: unresolved; raw_fallback, observed 2026-08-05T11:25:05.658194Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation 83d210f4-f039-4e82-a34c-1f37f8b550b4 · outbound

This paper cites an unresolved cited work.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers Unresolved cited work

Reference 21

Resolution: unresolved; no resolver link, observed 2026-08-05T11:25:04.822966Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation ed401daf-f6a8-48d6-a3dd-a394bda85f8b · outbound

This paper cites an unresolved cited work.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers Unresolved cited work

Reference 22

Resolution: unresolved; no resolver link, observed 2026-08-05T11:25:04.827061Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 322a20c0-ea3c-4009-a55b-f3be4b0e396c · outbound

This paper cites an unresolved cited work.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers Unresolved cited work

Reference 23

Resolution: unresolved; raw_fallback, observed 2026-08-05T11:25:05.618377Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation 4919c111-308a-4c90-9faf-0a3a8becc7b8 · outbound

This paper cites When to Retrieve: Teaching LLMs to Utilize Information Retrieval Effectively.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers When to Retrieve: Teaching LLMs to Utilize Information Retrieval Effectively

Reference 24

Resolution: unresolved; no resolver link, observed 2026-08-05T11:25:04.835411Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation b6b7e745-e739-488d-b8fd-05cf791af748 · outbound

This paper cites an unresolved cited work.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers Unresolved cited work

Reference 25

Resolution: unresolved; raw_fallback, observed 2026-08-05T11:25:05.603274Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation c120728b-f0a1-4c6c-81f6-b411588569ae · outbound

This paper cites an unresolved cited work.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers Unresolved cited work

Reference 26

Resolution: unresolved; no resolver link, observed 2026-08-05T11:25:04.844556Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation b1857770-ee8c-4d05-b558-5a078e749afd · outbound

This paper cites From Classification to Generation: Insights into Crosslingual Retrieval Augmented ICL.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers From Classification to Generation: Insights into Crosslingual Retrieval Augmented ICL

Reference 27

Resolution: unresolved; no resolver link, observed 2026-08-05T11:25:04.848639Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 35f280c3-4eb1-4b0e-97c4-deab0f565422 · outbound

This paper cites RoBERTa: A Robustly Optimized BERT Pretraining Approach.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers RoBERTa: A Robustly Optimized BERT Pretraining Approach

Reference 28

Resolution: unresolved; no resolver link, observed 2026-08-05T11:25:04.853114Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 8aa9128a-ee0a-49aa-8bb4-28e6172f0c1d · outbound

This paper cites Adapt in Contexts: Retrieval-Augmented Domain Adaptation via In-Context Learning.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers Adapt in Contexts: Retrieval-Augmented Domain Adaptation via In-Context Learning

Reference 29

Resolution: verified exact; local_arxiv, observed 2026-08-05T11:25:05.180115Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation 8f0193ed-bd29-4120-bd0f-b75a4d6c5569 · outbound

This paper cites or: How I learned to stop worrying and love.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers or: How I learned to stop worrying and love

Reference 30

Resolution: verified fuzzy; raw_fallback, observed 2026-08-05T11:25:05.570099Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation 8b4833a4-9b6e-4a28-b69e-692e9f712cfc · outbound

This paper cites KILT: a Benchmark for Knowledge Intensive Language Tasks.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers KILT: a Benchmark for Knowledge Intensive Language Tasks

Reference 31

Resolution: unresolved; no resolver link, observed 2026-08-05T11:25:04.866356Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 4a7093f1-2503-4404-a0c7-277683d54982 · outbound

This paper cites The Expando-Mono-Duo Design Pattern for Text Ranking with Pretrained Sequence-to-Sequence Models.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers The Expando-Mono-Duo Design Pattern for Text Ranking with Pretrained Sequence-to-Sequence Models

Reference 32

Resolution: unresolved; no resolver link, observed 2026-08-05T11:25:04.871086Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 6e38528e-00b0-4f58-9eb1-203e23fb267a · outbound

This paper cites RAG-Fusion: a New Take on Retrieval-Augmented Generation.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers RAG-Fusion: a New Take on Retrieval-Augmented Generation

Reference 33

Resolution: unresolved; no resolver link, observed 2026-08-05T11:25:04.876736Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation e36899c2-7250-41ab-856c-4ce1b3361f16 · outbound

This paper cites Evaluating RAG-Fusion with RAGElo: an Automated Elo-based Framework.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers Evaluating RAG-Fusion with RAGElo: an Automated Elo-based Framework

Reference 34

Resolution: unresolved; no resolver link, observed 2026-08-05T11:25:04.882015Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation db07790c-9af9-4698-858c-bca70ce320cb · outbound

This paper cites an unresolved cited work.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers Unresolved cited work

Reference 35

Resolution: unresolved; no resolver link, observed 2026-08-05T11:25:04.886467Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation af9047db-522b-469b-b118-ae36d1253afc · outbound

This paper cites The Absence of Evidence is Not the Evidence of Absence.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers The Absence of Evidence is Not the Evidence of Absence

Reference 36

Resolution: verified exact; doi, observed 2026-08-05T11:25:04.987811Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation 13c43746-2a09-463f-aa1e-4e250ea6b4e3 · outbound

This paper cites Curious Case of Contexts.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers Curious Case of Contexts

Reference 37

Resolution: verified fuzzy; raw_fallback, observed 2026-08-05T11:25:05.530438Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation e5f99739-02c5-42cd-87f7-1ac638fdcb04 · outbound

This paper cites Get Your Vitamin C! Robust Fact Verification with Contrastive Evidence.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers Get Your Vitamin C! Robust Fact Verification with Contrastive Evidence

Reference 38

Resolution: unresolved; no resolver link, observed 2026-08-05T11:25:04.898856Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation b1da8ea2-8baa-4322-ba55-e14298940174 · outbound

This paper cites Towards Debiasing Fact Verification Models.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers Towards Debiasing Fact Verification Models

Reference 39

Resolution: unresolved; no resolver link, observed 2026-08-05T11:25:04.903172Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation f98f097f-f59b-4502-910e-ac8aa77f924e · outbound

This paper cites BEIR: A Heterogenous Benchmark for Zero-shot Evaluation of Information Retrieval Models.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers BEIR: A Heterogenous Benchmark for Zero-shot Evaluation of Information Retrieval Models

Reference 40

Resolution: unresolved; no resolver link, observed 2026-08-05T11:25:04.907527Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 0293552b-c89d-4677-924f-05aef1e3894e · outbound

This paper cites an unresolved cited work.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers Unresolved cited work

Reference 41

Resolution: unresolved; raw_fallback, observed 2026-08-05T11:25:05.500316Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation 98cd5ef3-6e4a-45c6-9bcc-176d1584ae43 · outbound

This paper cites an unresolved cited work.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers Unresolved cited work

Reference 42

Resolution: unresolved; raw_fallback, observed 2026-08-05T11:25:05.483032Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation bdddb406-56e1-4589-892c-619d06df7c30 · outbound

This paper cites an unresolved cited work.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers Unresolved cited work

Reference 43

Resolution: malformed identifier; raw_fallback, observed 2026-08-05T11:25:05.466176Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation c0212ebf-c1de-4a02-80c4-25de780b1a47 · outbound

This paper cites LLaMA: Open and Efficient Foundation Language Models.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers LLaMA: Open and Efficient Foundation Language Models

Reference 44

Resolution: unresolved; no resolver link, observed 2026-08-05T11:25:04.924356Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 6eb8ea38-ccc5-429d-b795-92d9e91214b3 · outbound

This paper cites an unresolved cited work.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers Unresolved cited work

Reference 45

Resolution: unresolved; no resolver link, observed 2026-08-05T11:25:04.928700Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation b5148bca-4a22-4da4-9de9-668b8d43c081 · outbound

This paper cites an unresolved cited work.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers Unresolved cited work

Reference 46

Resolution: unresolved; raw_fallback, observed 2026-08-05T11:25:05.449448Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation 9a535631-eef4-4674-9034-2810a2f665d6 · outbound

This paper cites an unresolved cited work.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers Unresolved cited work

Reference 47

Resolution: unresolved; raw_fallback, observed 2026-08-05T11:25:05.433690Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation 4ec0d800-f5e8-49fc-a0b5-b79240bf67af · outbound

This paper cites In International Conference on Learning Representations.

HF-RAG: Hierarchical Fusion-based RAG with Multiple Sources and Rankers In International Conference on Learning Representations

Reference 2023

Resolution: verified fuzzy; raw_fallback, observed 2026-08-05T11:25:05.643155Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Pith citing papers

No inbound Pith citation observations are available.