Paper Citation Record · LEDGER

Decision-informed Neural Networks with Large Language Model Integration for Portfolio Optimization

As of 10 August 2026, this Paper Citation Record lists 23 of 23 outbound references and 3 inbound Pith citation observations for arXiv:2502.00828.

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

pith.paper-citation-record.v1
2502.00828 v1

Coverage vector

measured 23 of 23 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-09T17:38:20.860617Z

measured 26 of 26 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-10T06:31:04.303077+00:00

measured 3 of 3 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-06-25T20:21:08.550997Z

measured 0 of 1 external citation measurements

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

Source: arxiv_reference, observed 2026-07-04T20:20:07.260416Z

Reference resolution

23 of 23 outbound references displayed

verified exact2
verified fuzzy17
unresolved4
parse uncertain0
malformed identifier0
metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 6290c841-0b80-41be-a3d3-a92c120c4613 · outbound

This paper cites GPT-4 Technical Report.

Decision-informed Neural Networks with Large Language Model Integration for Portfolio Optimization GPT-4 Technical Report

Reference 1

Resolution: unresolved; no resolver link, observed 2026-08-09T17:38:20.754842Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation f68d9b97-a6c9-49c5-ab90-f9166b30436f · outbound

This paper cites In this formulation, ˆΣ−1 t+h depends on ˆLt+h through the relation ˆΣt+h = ˆLt+h ˆL⊤ t+h.

Decision-informed Neural Networks with Large Language Model Integration for Portfolio Optimization In this formulation, ˆΣ−1 t+h depends on ˆLt+h through the relation ˆΣt+h = ˆLt+h ˆL⊤ t+h

Reference 2

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T17:38:21.017974Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation 5dabb3c9-43ef-4dbb-b976-cd8839b63375 · outbound

This paper cites and Timmermann, A., Do return prediction models add economic value?.Journal of Banking & Finance, 2012, 36, 2974–2987.

Decision-informed Neural Networks with Large Language Model Integration for Portfolio Optimization and Timmermann, A., Do return prediction models add economic value?.Journal of Banking & Finance, 2012, 36, 2974–2987

Reference 4

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T17:38:21.208406Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation e55be942-20de-484f-9ade-2ffdb26c2522 · outbound

This paper cites The Llama 3 Herd of Models.

Decision-informed Neural Networks with Large Language Model Integration for Portfolio Optimization The Llama 3 Herd of Models

Reference 6

Resolution: unresolved; no resolver link, observed 2026-08-09T17:38:20.776346Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation c43883b3-a230-4d88-8240-f0100355b405 · outbound

This paper cites predict, then optimize.

Decision-informed Neural Networks with Large Language Model Integration for Portfolio Optimization predict, then optimize

Reference 7

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T17:38:21.194353Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation 8f92829e-fb32-4db8-9603-7946f91e827b · outbound

This paper cites and Ma, T., Risk reduction in large portfolios: Why imposing the wrong constraints helps.

Decision-informed Neural Networks with Large Language Model Integration for Portfolio Optimization and Ma, T., Risk reduction in large portfolios: Why imposing the wrong constraints helps

Reference 8

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T17:38:21.180789Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation 1377cfb9-cc5f-4b75-9ab2-a0292259acc5 · outbound

This paper cites and Su, Y., Characteristics are covariances: A uniﬁed model of risk and return.Journal of Financial Economics , 2019, 134, 501–524.

Decision-informed Neural Networks with Large Language Model Integration for Portfolio Optimization and Su, Y., Characteristics are covariances: A uniﬁed model of risk and return.Journal of Financial Economics , 2019, 134, 501–524

Reference 9

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T17:38:21.166823Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation c563b433-900a-444e-afa2-1c99945675c5 · outbound

This paper cites In Stochastic optimization models in ﬁnance , pp.

Decision-informed Neural Networks with Large Language Model Integration for Portfolio Optimization In Stochastic optimization models in ﬁnance , pp

Reference 11

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T17:38:21.139331Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation 9d161d6e-80f0-4d54-ac51-43cea46a2d34 · outbound

This paper cites Mandi, J., Kotary, J., Berden, S., Mulamba, M., Bucarey, V., Guns, T.

Decision-informed Neural Networks with Large Language Model Integration for Portfolio Optimization Mandi, J., Kotary, J., Berden, S., Mulamba, M., Bucarey, V., Guns, T

Reference 12

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T17:38:21.124433Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation 2207c9b7-8a56-4087-890f-6b23a5a6cbd3 · outbound

This paper cites The Journal of Finance , 1952, 7, 77–91.

Decision-informed Neural Networks with Large Language Model Integration for Portfolio Optimization The Journal of Finance , 1952, 7, 77–91

Reference 13

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T17:38:21.109584Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation c78906e2-682b-4d00-9557-0c74c2681eeb · outbound

This paper cites et al., The matrix cookbook.

Decision-informed Neural Networks with Large Language Model Integration for Portfolio Optimization et al., The matrix cookbook

Reference 15

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T17:38:21.094386Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation 4494b5b6-6fd4-488b-9918-19ce7ccd1690 · outbound

This paper cites and Driessen, K.V., A fast algorithm for the minimum covariance determinant estimator.

Decision-informed Neural Networks with Large Language Model Integration for Portfolio Optimization and Driessen, K.V., A fast algorithm for the minimum covariance determinant estimator

Reference 16

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T17:38:21.080298Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation caef7b55-86ef-4a7b-9779-0ae0956a6894 · outbound

This paper cites Estimation of Large Financial Covariances: A Cross-Validation Approach.

Decision-informed Neural Networks with Large Language Model Integration for Portfolio Optimization Estimation of Large Financial Covariances: A Cross-Validation Approach

Reference 17

Resolution: verified exact; local_arxiv, observed 2026-08-09T17:38:20.919309Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation e914e728-6001-4c30-982d-b94bcc4b4353 · outbound

This paper cites and Zhang, W., Informer: Beyond Eﬃcient Transformer for Long Sequence Time-Series Forecasting.

Decision-informed Neural Networks with Large Language Model Integration for Portfolio Optimization and Zhang, W., Informer: Beyond Eﬃcient Transformer for Long Sequence Time-Series Forecasting

Reference 20

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T17:38:21.048010Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation fcb0df49-8153-4dd8-ac44-fdb071be0f36 · outbound

This paper cites balanced.

Decision-informed Neural Networks with Large Language Model Integration for Portfolio Optimization balanced

Reference 23

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T17:38:21.002953Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation 07870509-165c-45af-8a17-8265d93bad2a · outbound

This paper cites Temporal Representation Learning for Stock Similarities and Its Applications in Investment Management.

Decision-informed Neural Networks with Large Language Model Integration for Portfolio Optimization Temporal Representation Learning for Stock Similarities and Its Applications in Investment Management

Reference 48

Resolution: verified exact; local_arxiv, observed 2026-08-09T17:38:20.957105Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation 884b934a-9625-46cf-a7c7-5aef51b995ed · outbound

This paper cites and Choo, J., Reversible instance normalization for accu- rate time-series forecasting against distribution shift.

Decision-informed Neural Networks with Large Language Model Integration for Portfolio Optimization and Choo, J., Reversible instance normalization for accu- rate time-series forecasting against distribution shift

Reference 51

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T17:38:21.153292Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation 8330684c-af71-4273-b91f-f7363080b486 · outbound

This paper cites and Kwon, R.H., End-to-end, decision-based, cardinality-constrained portfolio optimization.

Decision-informed Neural Networks with Large Language Model Integration for Portfolio Optimization and Kwon, R.H., End-to-end, decision-based, cardinality-constrained portfolio optimization

Reference 2017

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T17:38:21.235358Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation 0bf71115-0e07-434e-a6a6-d07c29ab05aa · outbound

This paper cites and Rousseeuw, P., Minimum volume ellipsoid.Wiley Interdisciplinary Reviews: Computational Statistics, 2009, 1, 71–82.

Decision-informed Neural Networks with Large Language Model Integration for Portfolio Optimization and Rousseeuw, P., Minimum volume ellipsoid.Wiley Interdisciplinary Reviews: Computational Statistics, 2009, 1, 71–82

Reference 2020

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T17:38:21.063169Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation d1ab4597-cea8-48d7-b5c2-3befd07ad926 · outbound

This paper cites A Universal End-to-End Approach to Portfolio Optimization via Deep Learning.

Decision-informed Neural Networks with Large Language Model Integration for Portfolio Optimization A Universal End-to-End Approach to Portfolio Optimization via Deep Learning

Reference 2021

Resolution: unresolved; no resolver link, observed 2026-08-09T17:38:20.841824Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation c7d0e832-fd64-4b33-815f-5c83623a9479 · outbound

This paper cites et al., One ﬁts all: Power general time series analysis by pretrained lm.

Decision-informed Neural Networks with Large Language Model Integration for Portfolio Optimization et al., One ﬁts all: Power general time series analysis by pretrained lm

Reference 2022

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T17:38:21.033005Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation 514ea4b3-d6f8-4b99-aedf-a7cc080ced76 · outbound

This paper cites A Survey of Large Language Models for Financial Applications: Progress, Prospects and Challenges.

Decision-informed Neural Networks with Large Language Model Integration for Portfolio Optimization A Survey of Large Language Models for Financial Applications: Progress, Prospects and Challenges

Reference 2023

Resolution: unresolved; no resolver link, observed 2026-08-09T17:38:20.819009Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation dea5c2b3-0cd7-4081-9249-50ca0c43e2d2 · outbound

This paper cites and Lim, A.E., Machine learning and portfolio optimization.

Decision-informed Neural Networks with Large Language Model Integration for Portfolio Optimization and Lim, A.E., Machine learning and portfolio optimization

Reference 2024

Resolution: verified fuzzy; raw_fallback, observed 2026-08-09T17:38:21.222028Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Pith citing papers

Observation f11f67b3-bf42-4560-8771-885a187bfa7d · inbound

Decision-Focused Learning via Tangent-Space Projection of Prediction Error cites this paper.

Decision-Focused Learning via Tangent-Space Projection of Prediction Error Decision-informed Neural Networks with Large Language Model Integration for Portfolio Optimization

Reference 37

Resolution: verified exact; arxiv_id, observed 2026-05-11T17:01:08.061333Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation 4caec6d9-4594-467e-8d89-a7e71513ac22 · inbound

Decision-Focused Learning via Tangent-Space Projection of Prediction Error cites this paper.

Decision-Focused Learning via Tangent-Space Projection of Prediction Error Decision-informed Neural Networks with Large Language Model Integration for Portfolio Optimization

Reference 3

Resolution: verified exact; arxiv_id, observed 2026-05-20T23:39:13.169663Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

Observation 8d4db345-e92b-47ee-a27d-15ce21d0aa4c · inbound

Generating Input Distributions for Explaining Portfolio Optimization Pipelines cites this paper.

Generating Input Distributions for Explaining Portfolio Optimization Pipelines Decision-informed Neural Networks with Large Language Model Integration for Portfolio Optimization

Reference 28

Resolution: malformed identifier; arxiv_id, observed 2026-07-04T20:20:07.261958Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.