Paper Citation Record · LEDGER

LESER: Learning to Expand via Search Engine-feedback Reinforcement in e-Commerce

As of 20 August 2026, this Paper Citation Record lists 37 of 37 outbound references and 0 inbound Pith citation observations for arXiv:2509.05570.

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

pith.paper-citation-record.v1
2509.05570 v2

Coverage vector

measured 37 of 37 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-15T16:25:58.557760Z

measured 37 of 37 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-19T06:32:44.657259+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

37 of 37 outbound references displayed

verified exact4
verified fuzzy1
unresolved31
parse uncertain0
malformed identifier0
metadata mismatch1

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation c93bd939-96ac-4dd5-a677-51037e627c52 · outbound

This paper cites GPT-4 Technical Report.

LESER: Learning to Expand via Search Engine-feedback Reinforcement in e-Commerce GPT-4 Technical Report

Reference 1

Resolution: unresolved; no resolver link, observed 2026-08-15T16:25:58.422513Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 782c2aa1-66c1-449b-89d8-6fa9693ac43e · outbound

This paper cites an unresolved cited work.

LESER: Learning to Expand via Search Engine-feedback Reinforcement in e-Commerce Unresolved cited work

Reference 2

Resolution: unresolved; no resolver link, observed 2026-08-15T16:25:58.427201Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation db5adebe-c9b9-498c-bdf0-95c8e7f7c747 · outbound

This paper cites an unresolved cited work.

LESER: Learning to Expand via Search Engine-feedback Reinforcement in e-Commerce Unresolved cited work

Reference 3

Resolution: unresolved; no resolver link, observed 2026-08-15T16:25:58.431045Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation bf349052-6b49-486a-a67a-50b806f731f4 · outbound

This paper cites PromptDSI: Prompt-based Rehearsal-free Continual Learning for Document Retrieval.

LESER: Learning to Expand via Search Engine-feedback Reinforcement in e-Commerce PromptDSI: Prompt-based Rehearsal-free Continual Learning for Document Retrieval

Reference 4

Resolution: unresolved; no resolver link, observed 2026-08-15T16:25:58.434789Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 17b63fe1-b267-453e-a33d-0ff3f4e5245c · outbound

This paper cites Query Expansion by Prompting Large Language Models.

LESER: Learning to Expand via Search Engine-feedback Reinforcement in e-Commerce Query Expansion by Prompting Large Language Models

Reference 5

Resolution: unresolved; no resolver link, observed 2026-08-15T16:25:58.439024Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation bcea24c5-f3f1-4381-8938-9db864e9fb80 · outbound

This paper cites Just ASK: Building an Architecture for Extensible Self-Service Spoken Language Understanding.

LESER: Learning to Expand via Search Engine-feedback Reinforcement in e-Commerce Just ASK: Building an Architecture for Extensible Self-Service Spoken Language Understanding

Reference 6

Resolution: unresolved; no resolver link, observed 2026-08-15T16:25:58.443476Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation f75872ad-5b9e-49f8-80a5-23e3d7143474 · outbound

This paper cites Bruce Croft.

LESER: Learning to Expand via Search Engine-feedback Reinforcement in e-Commerce Bruce Croft

Reference 7

Resolution: verified fuzzy; raw_fallback, observed 2026-08-15T16:25:59.073120Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 94e81bbe-a0db-4a54-960a-46ee1c79b665 · outbound

This paper cites an unresolved cited work.

LESER: Learning to Expand via Search Engine-feedback Reinforcement in e-Commerce Unresolved cited work

Reference 8

Resolution: unresolved; raw_fallback, observed 2026-08-15T16:25:59.062256Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation e53bd4b2-846a-41d7-bda8-a087a7564f9b · outbound

This paper cites LLM-VPRF: Large Language Model Based Vector Pseudo Relevance Feedback.

LESER: Learning to Expand via Search Engine-feedback Reinforcement in e-Commerce LLM-VPRF: Large Language Model Based Vector Pseudo Relevance Feedback

Reference 9

Resolution: unresolved; no resolver link, observed 2026-08-15T16:25:58.454504Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 9e9393f1-f876-4afd-a238-69a6c94f98ae · outbound

This paper cites an unresolved cited work.

LESER: Learning to Expand via Search Engine-feedback Reinforcement in e-Commerce Unresolved cited work

Reference 10

Resolution: unresolved; no resolver link, observed 2026-08-15T16:25:58.458273Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation e4050438-8e4b-4690-8583-319981bbc44b · outbound

This paper cites Semantic Equivalence of e-Commerce Queries.

LESER: Learning to Expand via Search Engine-feedback Reinforcement in e-Commerce Semantic Equivalence of e-Commerce Queries

Reference 11

Resolution: unresolved; no resolver link, observed 2026-08-15T16:25:58.462070Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 1f85e7c0-f488-457b-91be-49e0be3c5436 · outbound

This paper cites DSI++: Updating Transformer Memory with New Documents.

LESER: Learning to Expand via Search Engine-feedback Reinforcement in e-Commerce DSI++: Updating Transformer Memory with New Documents

Reference 12

Resolution: unresolved; no resolver link, observed 2026-08-15T16:25:58.465665Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 52ea2293-fdb9-4504-b860-b60b304abee4 · outbound

This paper cites an unresolved cited work.

LESER: Learning to Expand via Search Engine-feedback Reinforcement in e-Commerce Unresolved cited work

Reference 13

Resolution: unresolved; raw_fallback, observed 2026-08-15T16:25:59.043584Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 84b8faea-c428-4552-9c05-c96789f8ed8c · outbound

This paper cites an unresolved cited work.

LESER: Learning to Expand via Search Engine-feedback Reinforcement in e-Commerce Unresolved cited work

Reference 14

Resolution: unresolved; raw_fallback, observed 2026-08-15T16:25:59.032227Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 237dd9b4-65fd-4d48-a3f8-9309f9f5a3e7 · outbound

This paper cites an unresolved cited work.

LESER: Learning to Expand via Search Engine-feedback Reinforcement in e-Commerce Unresolved cited work

Reference 15

Resolution: unresolved; raw_fallback, observed 2026-08-15T16:25:59.021190Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 1ec21063-7ccb-4f48-8e28-f88ccdcd821e · outbound

This paper cites De-DSI: Decentralised Differentiable Search Index.

LESER: Learning to Expand via Search Engine-feedback Reinforcement in e-Commerce De-DSI: Decentralised Differentiable Search Index

Reference 16

Resolution: verified exact; local_arxiv, observed 2026-08-15T16:25:58.876713Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 79d254ea-9371-4181-bf74-34e19252fe5f · outbound

This paper cites an unresolved cited work.

LESER: Learning to Expand via Search Engine-feedback Reinforcement in e-Commerce Unresolved cited work

Reference 17

Resolution: unresolved; no resolver link, observed 2026-08-15T16:25:58.483134Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation dea1fea7-6110-49a4-853c-3c388d8bd795 · outbound

This paper cites an unresolved cited work.

LESER: Learning to Expand via Search Engine-feedback Reinforcement in e-Commerce Unresolved cited work

Reference 18

Resolution: unresolved; raw_fallback, observed 2026-08-15T16:25:59.010430Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 7096b966-aecc-4912-b8ea-017393e93c49 · outbound

This paper cites an unresolved cited work.

LESER: Learning to Expand via Search Engine-feedback Reinforcement in e-Commerce Unresolved cited work

Reference 19

Resolution: unresolved; raw_fallback, observed 2026-08-15T16:25:58.999718Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation cbbfbf68-247b-4be0-9692-09dd75f5f4d4 · outbound

This paper cites Investigating LLM Applications in E-Commerce.

LESER: Learning to Expand via Search Engine-feedback Reinforcement in e-Commerce Investigating LLM Applications in E-Commerce

Reference 20

Resolution: unresolved; no resolver link, observed 2026-08-15T16:25:58.497675Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 293e2b64-1846-475a-92e7-6dd3d1dc373a · outbound

This paper cites Generative Retrieval and Alignment Model: A New Paradigm for E-commerce Retrieval.

LESER: Learning to Expand via Search Engine-feedback Reinforcement in e-Commerce Generative Retrieval and Alignment Model: A New Paradigm for E-commerce Retrieval

Reference 21

Resolution: unresolved; no resolver link, observed 2026-08-15T16:25:58.501754Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 28b648a7-75ba-46d0-af49-9c4e6c9e05ac · outbound

This paper cites an unresolved cited work.

LESER: Learning to Expand via Search Engine-feedback Reinforcement in e-Commerce Unresolved cited work

Reference 22

Resolution: unresolved; no resolver link, observed 2026-08-15T16:25:58.506010Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation ad608f4c-7eae-4295-b817-438f1095b2b5 · outbound

This paper cites an unresolved cited work.

LESER: Learning to Expand via Search Engine-feedback Reinforcement in e-Commerce Unresolved cited work

Reference 23

Resolution: unresolved; no resolver link, observed 2026-08-15T16:25:58.509535Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation cc66a6b2-fb50-40dc-9c57-95f70e3e95b5 · outbound

This paper cites an unresolved cited work.

LESER: Learning to Expand via Search Engine-feedback Reinforcement in e-Commerce Unresolved cited work

Reference 24

Resolution: unresolved; raw_fallback, observed 2026-08-15T16:25:58.982013Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation fea1c30c-914b-42b0-8659-5bc7ceefeb16 · outbound

This paper cites Using Word Embeddings for Automatic Query Expansion.

LESER: Learning to Expand via Search Engine-feedback Reinforcement in e-Commerce Using Word Embeddings for Automatic Query Expansion

Reference 25

Resolution: unresolved; no resolver link, observed 2026-08-15T16:25:58.516150Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 2fc1ffe7-4984-465a-92e6-15d13b77fcc8 · outbound

This paper cites Improving Ad matching via Cluster-Adaptive Keyword Expansion and Relevance tuning.

LESER: Learning to Expand via Search Engine-feedback Reinforcement in e-Commerce Improving Ad matching via Cluster-Adaptive Keyword Expansion and Relevance tuning

Reference 26

Resolution: verified exact; local_arxiv, observed 2026-08-15T16:25:58.688542Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 62706338-6e1d-4405-b62d-137240b91a9d · outbound

This paper cites DeepSeekMath: Pushing the Limits of Mathematical Reasoning in Open Language Models.

LESER: Learning to Expand via Search Engine-feedback Reinforcement in e-Commerce DeepSeekMath: Pushing the Limits of Mathematical Reasoning in Open Language Models

Reference 27

Resolution: unresolved; no resolver link, observed 2026-08-15T16:25:58.523449Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation e3aad0aa-2fe0-42c6-ac12-e3119b5a917f · outbound

This paper cites Transformer Memory as a Differentiable Search Index.

LESER: Learning to Expand via Search Engine-feedback Reinforcement in e-Commerce Transformer Memory as a Differentiable Search Index

Reference 28

Resolution: unresolved; no resolver link, observed 2026-08-15T16:25:58.526963Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation cee62c75-015e-422a-a10a-f56941482fc3 · outbound

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

LESER: Learning to Expand via Search Engine-feedback Reinforcement in e-Commerce LLaMA: Open and Efficient Foundation Language Models

Reference 29

Resolution: unresolved; no resolver link, observed 2026-08-15T16:25:58.530540Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 4980ff97-7614-4d06-a88c-2de96adca3c7 · outbound

This paper cites Query2doc: Query Expansion with Large Language Models.

LESER: Learning to Expand via Search Engine-feedback Reinforcement in e-Commerce Query2doc: Query Expansion with Large Language Models

Reference 30

Resolution: unresolved; no resolver link, observed 2026-08-15T16:25:58.535063Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 4d214f31-8b52-4b48-b4fe-ee5dd3e0c1b5 · outbound

This paper cites Pseudo-Relevance Feedback for Multiple Representation Dense Retrieval.

LESER: Learning to Expand via Search Engine-feedback Reinforcement in e-Commerce Pseudo-Relevance Feedback for Multiple Representation Dense Retrieval

Reference 31

Resolution: verified exact; local_arxiv, observed 2026-08-15T16:25:58.635200Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 67209c05-2549-4e1b-bb09-a926e6d803df · outbound

This paper cites Qwen3 Technical Report.

LESER: Learning to Expand via Search Engine-feedback Reinforcement in e-Commerce Qwen3 Technical Report

Reference 32

Resolution: unresolved; no resolver link, observed 2026-08-15T16:25:58.542286Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 3d0002bb-87fa-4be0-b333-dc297c841b9d · outbound

This paper cites an unresolved cited work.

LESER: Learning to Expand via Search Engine-feedback Reinforcement in e-Commerce Unresolved cited work

Reference 33

Resolution: unresolved; raw_fallback, observed 2026-08-15T16:25:58.970364Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 6d3acab8-8ebd-4ba4-aa63-6549d8d8e1cc · outbound

This paper cites Differentiable Retrieval Augmentation via Generative Language Modeling for E-commerce Query Intent Classification.

LESER: Learning to Expand via Search Engine-feedback Reinforcement in e-Commerce Differentiable Retrieval Augmentation via Generative Language Modeling for E-commerce Query Intent Classification

Reference 34

Resolution: verified exact; local_arxiv, observed 2026-08-15T16:25:58.608337Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 44805e0b-96fb-478b-87f8-20fdbd532c32 · outbound

This paper cites an unresolved cited work.

LESER: Learning to Expand via Search Engine-feedback Reinforcement in e-Commerce Unresolved cited work

Reference 35

Resolution: unresolved; raw_fallback, observed 2026-08-15T16:25:58.959386Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation a372f475-a988-4f22-9268-ec09e97f4f92 · outbound

This paper cites SWIFT:A Scalable lightWeight Infrastructure for Fine-Tuning.

LESER: Learning to Expand via Search Engine-feedback Reinforcement in e-Commerce SWIFT:A Scalable lightWeight Infrastructure for Fine-Tuning

Reference 36

Resolution: unresolved; no resolver link, observed 2026-08-15T16:25:58.557760Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation f91aff02-a535-4549-8e35-2fd45f6a83b3 · outbound

This paper cites On a notion of oplax 3-functor.

LESER: Learning to Expand via Search Engine-feedback Reinforcement in e-Commerce On a notion of oplax 3-functor

Reference 2020

Resolution: metadata mismatch; local_arxiv, observed 2026-08-15T16:25:58.800182Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Pith citing papers

No inbound Pith citation observations are available.