Paper Citation Record · LEDGER

AutoAlpha: an Efficient Hierarchical Evolutionary Algorithm for Mining Alpha Factors in Quantitative Investment

As of 22 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 15 inbound Pith citation observations for arXiv:2002.08245.

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

pith.paper-citation-record.v1
2002.08245 v2

Coverage vector

measured 0 of 0 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links

measured 15 of 15 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-22T06:32:14.747728+00:00

measured 15 of 15 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-16T10:32:52.213159Z

measured 0 of 1 external citation measurements

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

Source: arxiv_reference, observed 2026-06-29T17:03:41.240206Z

Reference resolution

0 of 0 outbound references displayed

verified exact0
verified fuzzy0
unresolved0
parse uncertain0
malformed identifier0
metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

No outbound reference observations are available for this paper version.

Pith citing papers

Observation 3a042549-03d4-4a92-a635-ec71710da59e · inbound

Alpha Mining and Enhancing via Warm Start Genetic Programming for Quantitative Investment cites this paper.

Alpha Mining and Enhancing via Warm Start Genetic Programming for Quantitative Investment AutoAlpha: an Efficient Hierarchical Evolutionary Algorithm for Mining Alpha Factors in Quantitative Investment

Reference 25

Resolution: unresolved; no resolver link, observed 2026-08-12T04:58:33.090215Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation ad339687-f0da-4f64-ba2b-60c37b961810 · inbound

QuantBench: Benchmarking AI Methods for Quantitative Investment cites this paper.

QuantBench: Benchmarking AI Methods for Quantitative Investment AutoAlpha: an Efficient Hierarchical Evolutionary Algorithm for Mining Alpha Factors in Quantitative Investment

Reference 4

Resolution: unresolved; no resolver link, observed 2026-08-16T10:32:52.213159Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 55a8ee4b-abb9-4203-95c2-600527580a30 · inbound

Learning from Expert Factors: Trajectory-level Reward Shaping for Formulaic Alpha Mining cites this paper.

Learning from Expert Factors: Trajectory-level Reward Shaping for Formulaic Alpha Mining AutoAlpha: an Efficient Hierarchical Evolutionary Algorithm for Mining Alpha Factors in Quantitative Investment

Reference 14

Resolution: unresolved; no resolver link, observed 2026-08-06T13:48:49.421415Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 4e7e3b23-86d3-4034-b92b-9a4c9ad833b9 · inbound

AlphaEval: A Comprehensive and Efficient Evaluation Framework for Formula Alpha Mining cites this paper.

AlphaEval: A Comprehensive and Efficient Evaluation Framework for Formula Alpha Mining AutoAlpha: an Efficient Hierarchical Evolutionary Algorithm for Mining Alpha Factors in Quantitative Investment

Reference 26

Resolution: unresolved; no resolver link, observed 2026-08-05T22:18:08.977564Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 891645a8-0134-4551-b341-c95b57bd6a4c · inbound

AlphaSAGE: Structure-Aware Alpha Mining via GFlowNets for Robust Exploration cites this paper.

AlphaSAGE: Structure-Aware Alpha Mining via GFlowNets for Robust Exploration AutoAlpha: an Efficient Hierarchical Evolutionary Algorithm for Mining Alpha Factors in Quantitative Investment

Reference 37

Resolution: verified exact; arxiv_id, observed 2026-05-21T21:50:41.277283Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

Observation 4fab1d73-9efa-4c4d-b9f9-ee0fdd003bce · inbound

Cognitive Alpha Mining via LLM-Driven Code-Based Evolution cites this paper.

Cognitive Alpha Mining via LLM-Driven Code-Based Evolution AutoAlpha: an Efficient Hierarchical Evolutionary Algorithm for Mining Alpha Factors in Quantitative Investment

Reference 9

Resolution: verified exact; arxiv_id, observed 2026-05-17T06:44:10.693245Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

Observation f85cb63e-b4c1-4a72-a8fd-0783150fb379 · inbound

Cognitive Alpha Mining via LLM-Driven Code-Based Evolution cites this paper.

Cognitive Alpha Mining via LLM-Driven Code-Based Evolution AutoAlpha: an Efficient Hierarchical Evolutionary Algorithm for Mining Alpha Factors in Quantitative Investment

Reference 9

Resolution: unresolved; no resolver link, observed 2026-08-03T20:41:26.469084Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 56b5cb55-5487-4b31-b0f5-68b562157a68 · inbound

FactorEngine: A Program-level Knowledge-Infused Factor Mining Framework for Quantitative Investment cites this paper.

FactorEngine: A Program-level Knowledge-Infused Factor Mining Framework for Quantitative Investment AutoAlpha: an Efficient Hierarchical Evolutionary Algorithm for Mining Alpha Factors in Quantitative Investment

Reference 22

Resolution: metadata mismatch; arxiv_id, observed 2026-05-15T10:35:27.691771Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

Observation ad706de9-3d00-405e-affa-71e7dad3d3ce · inbound

From Feedback Loops to Policy Updates: Reinforcement Fine-Tuning for LLM-Based Alpha Factor Discovery cites this paper.

From Feedback Loops to Policy Updates: Reinforcement Fine-Tuning for LLM-Based Alpha Factor Discovery AutoAlpha: an Efficient Hierarchical Evolutionary Algorithm for Mining Alpha Factors in Quantitative Investment

Reference 1

Resolution: verified exact; arxiv_id, observed 2026-05-19T14:47:36.272401Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

Observation b951525a-1a99-4ce7-a6f8-a4d22241cc41 · inbound

AlphaMemo: Structured Search-Process Memory for Self-Evolving Alpha Mining Agents cites this paper.

AlphaMemo: Structured Search-Process Memory for Self-Evolving Alpha Mining Agents AutoAlpha: an Efficient Hierarchical Evolutionary Algorithm for Mining Alpha Factors in Quantitative Investment

Reference 48

Resolution: metadata mismatch; arxiv_id, observed 2026-06-29T17:03:41.241716Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.

Observation 0e6b0998-7fa0-4d89-98c8-15b5c0106c92 · inbound

MAPLE: Efficient and Diverse Multi-Alpha Generation for Portfolio Construction cites this paper.

MAPLE: Efficient and Diverse Multi-Alpha Generation for Portfolio Construction AutoAlpha: an Efficient Hierarchical Evolutionary Algorithm for Mining Alpha Factors in Quantitative Investment

Reference 45

Resolution: unresolved; no resolver link, observed 2026-08-15T15:33:34.645894Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 96fe66aa-e21e-4a44-a4c7-3233f6b1e84d · inbound

AlphaSchema: Exploring the Space of Trading Semantics for LLM-Based Alpha Mining cites this paper.

AlphaSchema: Exploring the Space of Trading Semantics for LLM-Based Alpha Mining AutoAlpha: an Efficient Hierarchical Evolutionary Algorithm for Mining Alpha Factors in Quantitative Investment

Reference 12

Resolution: unresolved; no resolver link, observed 2026-08-01T11:46:15.806213Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation ba1df2cf-d59c-4083-9e8c-b6125a0d106c · inbound

AlphaG-OPD: Reliability-Gated Sibling Counterfactuals for On-Policy Distillation in Symbolic Alpha Factor Discovery cites this paper.

AlphaG-OPD: Reliability-Gated Sibling Counterfactuals for On-Policy Distillation in Symbolic Alpha Factor Discovery AutoAlpha: an Efficient Hierarchical Evolutionary Algorithm for Mining Alpha Factors in Quantitative Investment

Reference 42

Resolution: unresolved; no resolver link, observed 2026-08-15T15:13:06.962928Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation ee034757-baf5-4515-9687-98acc6c095d0 · inbound

Towards Autonomous Formulaic Alpha Discovery: An Evolutionary Computation Perspective cites this paper.

Towards Autonomous Formulaic Alpha Discovery: An Evolutionary Computation Perspective AutoAlpha: an Efficient Hierarchical Evolutionary Algorithm for Mining Alpha Factors in Quantitative Investment

Reference 10

Resolution: unresolved; no resolver link, observed 2026-08-04T20:52:57.688141Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 9f3cbceb-e021-452f-91b5-2bfb1acc1c72 · inbound

AQuA: Recursively Self-Improving Quantitative Trading Research Agents cites this paper.

AQuA: Recursively Self-Improving Quantitative Trading Research Agents AutoAlpha: an Efficient Hierarchical Evolutionary Algorithm for Mining Alpha Factors in Quantitative Investment

Reference 9

Resolution: unresolved; no resolver link, observed 2026-08-15T22:14:12.418198Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.