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Paper Citation Record · LEDGER

A Tale of Two Problems: Multi-Task Bilevel Learning Meets Equality Constrained Multi-Objective Optimization

As of 5 August 2026, this Paper Citation Record lists 18 of 18 outbound references and 0 inbound Pith citation observations for arXiv:2605.09094.

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

pith.paper-citation-record.v1
2605.09094 v2

Coverage vector

measured 18 of 18 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-05-15T04:56:18.357623Z

measured 18 of 18 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 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

18 of 18 outbound references displayed

  • verified exact0
  • verified fuzzy13
  • unresolved4
  • parse uncertain0
  • malformed identifier1
  • metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation ee120c57-46c6-45e7-be35-56c7b64e40e0 · outbound

This paper cites Ye, F., Lin, B., Yue, Z., Guo, P., Xiao, Q., and Zhang, Y.

A Tale of Two Problems: Multi-Task Bilevel Learning Meets Equality Constrained Multi-Objective Optimization Ye, F., Lin, B., Yue, Z., Guo, P., Xiao, Q., and Zhang, Y

Reference 1

Resolution
verified fuzzy
raw_fallback, observed 2026-05-15T05:00:03.707809Z

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.

source=pdf_text observed=2026-05-15T04:56:18.357623Z digest=sha256:87222fec0825c7135fd9b36305b5398f0824d04f661239c481a2373d81f1b74a

Observation c7b81050-1482-4bc8-843c-c4045e6dac47 · outbound

This paper cites Recently, (Zhang et al., 2026), for the first time in the literature, investigates the Pareto front exploration, yet their approach requires the restrictive LLSC condition.

A Tale of Two Problems: Multi-Task Bilevel Learning Meets Equality Constrained Multi-Objective Optimization Recently, (Zhang et al., 2026), for the first time in the literature, investigates the Pareto front exploration, yet their approach requires the restrictive LLSC condition

Reference 2

Resolution
malformed identifier
raw_fallback, observed 2026-05-15T05:00:03.712221Z

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.

source=pdf_text observed=2026-05-15T04:56:18.357623Z digest=sha256:0f7a6c74d43981674ae30b83b7b26cc869afee5f0b8701f1e47c691026fe5ba3

Observation c6ee3186-1331-4af7-9009-cd59a9c67053 · outbound

This paper cites In addition, we can also traverse λ over ∆+ S to let Algorithm 2 reconstruct the entire weak Pareto front.

A Tale of Two Problems: Multi-Task Bilevel Learning Meets Equality Constrained Multi-Objective Optimization In addition, we can also traverse λ over ∆+ S to let Algorithm 2 reconstruct the entire weak Pareto front

Reference 3

Resolution
verified fuzzy
raw_fallback, observed 2026-05-15T05:00:03.687454Z

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.

source=pdf_text observed=2026-05-15T04:56:18.357623Z digest=sha256:cad4c2068112e4217f75df5de24eb0ae74c588569848f184028d047d8314d763

Observation e465ba7d-62ea-40ba-810b-6123c074c88e · outbound

This paper cites X s∈It (|¯ct,s −c t,s|+|c t,s|) #2 ≤4E.

A Tale of Two Problems: Multi-Task Bilevel Learning Meets Equality Constrained Multi-Objective Optimization X s∈It (|¯ct,s −c t,s|+|c t,s|) #2 ≤4E

Reference 4

Resolution
verified fuzzy
raw_fallback, observed 2026-05-15T05:00:03.692020Z

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.

source=pdf_text observed=2026-05-15T04:56:18.357623Z digest=sha256:6f56ebbf2abaf991adabbfd286b793cd8733a2042aae096ad4caf645d13588da

Observation cb9f236c-72e8-4b19-8bd8-7e5ecda8e12c · outbound

This paper cites an unresolved cited work.

A Tale of Two Problems: Multi-Task Bilevel Learning Meets Equality Constrained Multi-Objective Optimization Unresolved cited work

Reference 5

Resolution
unresolved
raw_fallback, observed 2026-05-15T05:00:03.715898Z

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.

source=pdf_text observed=2026-05-15T04:56:18.357623Z digest=sha256:0c294047ae633a1f9fc0c2632c22d1e8a7833c54fa588548049e9792ba35fd6a

Observation 6ff12ddc-ee74-4737-b19a-5f83eeb3c84c · outbound

This paper cites 31 A Tale of Two Problems: Multi-Task Bilevel Learning Meets Equality Constrained Multi-Objective Optimization E.

A Tale of Two Problems: Multi-Task Bilevel Learning Meets Equality Constrained Multi-Objective Optimization 31 A Tale of Two Problems: Multi-Task Bilevel Learning Meets Equality Constrained Multi-Objective Optimization E

Reference 6

Resolution
verified fuzzy
raw_fallback, observed 2026-05-15T05:00:03.643564Z

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.

source=pdf_text observed=2026-05-15T04:56:18.357623Z digest=sha256:ed8d19f2245d907a4a530755938b89f061a0c7120c900c0cba9409f116195ad7

Observation 6c0c3d12-34eb-4a10-aee1-4853f4bc84f5 · outbound

This paper cites Overview.The reward model scores LLM-generated responses to prompts based on human-aligned criteria in Reinforcement Learning from Human Feedback (RLHF).

A Tale of Two Problems: Multi-Task Bilevel Learning Meets Equality Constrained Multi-Objective Optimization Overview.The reward model scores LLM-generated responses to prompts based on human-aligned criteria in Reinforcement Learning from Human Feedback (RLHF)

Reference 7

Resolution
verified fuzzy
raw_fallback, observed 2026-05-15T05:00:03.696098Z

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.

source=pdf_text observed=2026-05-15T04:56:18.357623Z digest=sha256:13f3817f1edc5ee12072daea7a9bb90b321654c2121790fd909feec1882cc17f

Observation 32a6da65-9ab7-4539-a3ef-fbb704b25c8e · outbound

This paper cites an unresolved cited work.

A Tale of Two Problems: Multi-Task Bilevel Learning Meets Equality Constrained Multi-Objective Optimization Unresolved cited work

Reference 8

Resolution
unresolved
raw_fallback, observed 2026-05-15T05:00:03.703847Z

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.

source=pdf_text observed=2026-05-15T04:56:18.357623Z digest=sha256:903fd8487c9c17cb8074722f1f53541f086ea8b03f209711bbe44efbb227cf37

Observation 887d04c6-9237-462b-a267-019554999eb6 · outbound

This paper cites slightly prefer.

A Tale of Two Problems: Multi-Task Bilevel Learning Meets Equality Constrained Multi-Objective Optimization slightly prefer

Reference 9

Resolution
verified fuzzy
raw_fallback, observed 2026-05-15T05:00:03.700215Z

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.

source=pdf_text observed=2026-05-15T04:56:18.357623Z digest=sha256:9e038005cfaf535861fa7e4da9367ed363d7499b6f481594b55b508a782ff3a6

Observation b4589b4c-d7da-4a41-9db9-3193a5bbc23d · outbound

This paper cites Except for the ability on Pareto exploration, we also highlight the good convergence behavior in Figure 12.

A Tale of Two Problems: Multi-Task Bilevel Learning Meets Equality Constrained Multi-Objective Optimization Except for the ability on Pareto exploration, we also highlight the good convergence behavior in Figure 12

Reference 10

Resolution
verified fuzzy
raw_fallback, observed 2026-05-15T05:00:03.682971Z

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.

source=pdf_text observed=2026-05-15T04:56:18.357623Z digest=sha256:e2fe7dead873c4e5037a578eaba1bda93310ec12bfd38d708e1ab9475a521b3d

Observation 2e6dd1ab-5657-4e9d-95ff-13fe7541cae5 · outbound

This paper cites irregular.

A Tale of Two Problems: Multi-Task Bilevel Learning Meets Equality Constrained Multi-Objective Optimization irregular

Reference 11

Resolution
verified fuzzy
raw_fallback, observed 2026-05-15T05:00:03.663258Z

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.

source=pdf_text observed=2026-05-15T04:56:18.357623Z digest=sha256:b7b896cac26b1a0814b26df07522eb37860831d70406020fdb5059436bc7e459

Observation 8e66cb1e-1bc4-41f0-94e9-92fb8c1a5ff0 · outbound

This paper cites Overview.In the Large Language Model (LLM) Alignment task, our goal is to align a pretrained LLM with human preferences.

A Tale of Two Problems: Multi-Task Bilevel Learning Meets Equality Constrained Multi-Objective Optimization Overview.In the Large Language Model (LLM) Alignment task, our goal is to align a pretrained LLM with human preferences

Reference 12

Resolution
verified fuzzy
raw_fallback, observed 2026-05-15T05:00:03.667391Z

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.

source=pdf_text observed=2026-05-15T04:56:18.357623Z digest=sha256:fd0e4c53ca8e877555cbe2c095056488b3b967c2abfaa72e2c68739e534da196

Observation 55a65f47-8f17-4f42-89d8-c9f3426d2836 · outbound

This paper cites Similarly, we provide more numerical results on this data weighting in LLM alignment task along with discussions in this subsection.

A Tale of Two Problems: Multi-Task Bilevel Learning Meets Equality Constrained Multi-Objective Optimization Similarly, we provide more numerical results on this data weighting in LLM alignment task along with discussions in this subsection

Reference 13

Resolution
verified fuzzy
raw_fallback, observed 2026-05-15T05:00:03.675628Z

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.

source=pdf_text observed=2026-05-15T04:56:18.357623Z digest=sha256:45e942488acceca41f605f0e7b8a6052d4969d946a335a64d69fd210025cd918

Observation 6af641df-5424-4ad0-8320-0e4692e640ba · outbound

This paper cites slightly prefer.

A Tale of Two Problems: Multi-Task Bilevel Learning Meets Equality Constrained Multi-Objective Optimization slightly prefer

Reference 14

Resolution
verified fuzzy
raw_fallback, observed 2026-05-15T05:00:03.671269Z

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.

source=pdf_text observed=2026-05-15T04:56:18.357623Z digest=sha256:e1bea660c5b08e6925773b5a532cf63707c8b37244c94467233738857657607f

Observation 1337c51b-ec2f-4fa2-bdff-d1e3cf41a433 · outbound

This paper cites CUDA out of memory.

A Tale of Two Problems: Multi-Task Bilevel Learning Meets Equality Constrained Multi-Objective Optimization CUDA out of memory

Reference 15

Resolution
verified fuzzy
raw_fallback, observed 2026-05-15T05:00:03.659337Z

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.

source=pdf_text observed=2026-05-15T04:56:18.357623Z digest=sha256:eb96e983f658002e474e63ff2bc6fe7d401786ba8c6bf62cba7b7bb2bd640378

Observation 4b05873b-ef82-44b3-b521-cc1e7134a954 · outbound

This paper cites an unresolved cited work.

A Tale of Two Problems: Multi-Task Bilevel Learning Meets Equality Constrained Multi-Objective Optimization Unresolved cited work

Reference 16

Resolution
unresolved
raw_fallback, observed 2026-05-15T05:00:03.651826Z

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.

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Observation 91389dbc-ac64-4ed9-8612-cd988c8af8d7 · outbound

This paper cites an unresolved cited work.

A Tale of Two Problems: Multi-Task Bilevel Learning Meets Equality Constrained Multi-Objective Optimization Unresolved cited work

Reference 17

Resolution
unresolved
raw_fallback, observed 2026-05-15T05:00:03.655427Z

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.

source=pdf_text observed=2026-05-15T04:56:18.357623Z digest=sha256:2bfe4398fb1266a1f543de813d2e067327c48932d8b418aa56ae0928157dd494

Observation 345b899c-0f61-46fa-98d4-27c3a174440d · outbound

This paper cites Equally Prefer.

A Tale of Two Problems: Multi-Task Bilevel Learning Meets Equality Constrained Multi-Objective Optimization Equally Prefer

Reference 18

Resolution
verified fuzzy
raw_fallback, observed 2026-05-15T05:00:03.647556Z

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.

source=pdf_text observed=2026-05-15T04:56:18.357623Z digest=sha256:7643d753a35877416bf6e281bbec8fab943bc93cda23aeb275705d7aa089c8d5

Pith citing papers

No inbound Pith citation observations are available.