Paper Citation Record · LEDGER

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest

As of 21 August 2026, this Paper Citation Record lists 43 of 43 outbound references and 0 inbound Pith citation observations for arXiv:2509.05292.

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

pith.paper-citation-record.v1
2509.05292 v1

Coverage vector

measured 43 of 43 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-05T05:30:31.417206Z

measured 43 of 43 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-21T06:32:19.484+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

43 of 43 outbound references displayed

verified exact0
verified fuzzy4
unresolved39
parse uncertain0
malformed identifier0
metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation d2dbd2c8-c9ec-4aa8-b86d-246a475c313c · outbound

This paper cites RecoMind: A Reinforcement Learning Framework for Optimizing In-Session User Satisfaction in Recommendation Systems.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest RecoMind: A Reinforcement Learning Framework for Optimizing In-Session User Satisfaction in Recommendation Systems

Reference 1

Resolution: unresolved; no resolver link, observed 2026-08-05T05:30:31.262162Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 47134fcb-73ca-4021-af76-9078686dfc9f · outbound

This paper cites an unresolved cited work.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest Unresolved cited work

Reference 2

Resolution: unresolved; raw_fallback, observed 2026-08-05T05:30:31.900397Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

Observation 58c6ef39-d5b7-4590-80a4-916ec471334d · outbound

This paper cites Charles, D.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest Charles, D

Reference 3

Resolution: unresolved; no resolver link, observed 2026-08-05T05:30:31.269847Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation c8d8a259-643e-4afb-a7bc-c2bbe07a8ad5 · outbound

This paper cites an unresolved cited work.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest Unresolved cited work

Reference 4

Resolution: unresolved; no resolver link, observed 2026-08-05T05:30:31.273444Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation ce1b55e8-b00f-42f7-affb-fef1d2b40f63 · outbound

This paper cites an unresolved cited work.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest Unresolved cited work

Reference 5

Resolution: unresolved; no resolver link, observed 2026-08-05T05:30:31.277130Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation c2825e65-75ba-47d7-be5b-2ee44c28cb6f · outbound

This paper cites an unresolved cited work.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest Unresolved cited work

Reference 6

Resolution: unresolved; raw_fallback, observed 2026-08-05T05:30:31.867791Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

Observation 25a78291-daf2-4bb4-b448-57aec4029ccd · outbound

This paper cites an unresolved cited work.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest Unresolved cited work

Reference 7

Resolution: unresolved; no resolver link, observed 2026-08-05T05:30:31.287363Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 8dc7649a-038d-4d17-90e4-3873bbad5d8b · outbound

This paper cites an unresolved cited work.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest Unresolved cited work

Reference 8

Resolution: unresolved; raw_fallback, observed 2026-08-05T05:30:31.850525Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

Observation f71737dc-e5be-42ea-903b-77213b165590 · outbound

This paper cites an unresolved cited work.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest Unresolved cited work

Reference 9

Resolution: unresolved; raw_fallback, observed 2026-08-05T05:30:31.840128Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

Observation 03bc7d0d-3f8b-4c81-8cc6-9eea248a13e5 · outbound

This paper cites an unresolved cited work.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest Unresolved cited work

Reference 10

Resolution: unresolved; raw_fallback, observed 2026-08-05T05:30:31.830031Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

Observation 47ad0a1f-a78e-4132-b1af-5e8c558bf7ef · outbound

This paper cites an unresolved cited work.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest Unresolved cited work

Reference 11

Resolution: unresolved; raw_fallback, observed 2026-08-05T05:30:31.819376Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

Observation 867db65d-8714-4562-a8d7-21d504a61221 · outbound

This paper cites an unresolved cited work.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest Unresolved cited work

Reference 12

Resolution: unresolved; raw_fallback, observed 2026-08-05T05:30:31.808727Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

Observation 7d221c9d-3a7c-45d5-b816-e3f1cb60b41c · outbound

This paper cites an unresolved cited work.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest Unresolved cited work

Reference 13

Resolution: unresolved; raw_fallback, observed 2026-08-05T05:30:31.797415Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

Observation 6b9db0f1-aff9-4f4d-8bfa-44812a903f2a · outbound

This paper cites an unresolved cited work.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest Unresolved cited work

Reference 14

Resolution: unresolved; raw_fallback, observed 2026-08-05T05:30:31.786444Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

Observation 414e7448-9071-4f48-b487-41d843da9674 · outbound

This paper cites an unresolved cited work.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest Unresolved cited work

Reference 15

Resolution: unresolved; raw_fallback, observed 2026-08-05T05:30:31.774244Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

Observation 3933ef2b-3d2e-43ff-9480-749cb2a613e9 · outbound

This paper cites Monolith: Real Time Recommendation System With Collisionless Embedding Table.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest Monolith: Real Time Recommendation System With Collisionless Embedding Table

Reference 16

Resolution: unresolved; no resolver link, observed 2026-08-05T05:30:31.320766Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 84145b36-f4e7-41a9-b68f-8ea0d9dd9244 · outbound

This paper cites an unresolved cited work.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest Unresolved cited work

Reference 17

Resolution: unresolved; raw_fallback, observed 2026-08-05T05:30:31.762385Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

Observation a94053b0-c596-43f8-9f46-cda613f7f8d3 · outbound

This paper cites an unresolved cited work.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest Unresolved cited work

Reference 18

Resolution: unresolved; raw_fallback, observed 2026-08-05T05:30:31.749887Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

Observation 29f41471-6aec-4878-bb88-0efbf70983e0 · outbound

This paper cites RecoGym: A Reinforcement Learning Environment for the problem of Product Recommendation in Online Advertising.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest RecoGym: A Reinforcement Learning Environment for the problem of Product Recommendation in Online Advertising

Reference 19

Resolution: unresolved; no resolver link, observed 2026-08-05T05:30:31.331145Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 975893d5-a647-4bfb-8836-f86e32841d9e · outbound

This paper cites Rosenblatt.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest Rosenblatt

Reference 20

Resolution: unresolved; no resolver link, observed 2026-08-05T05:30:31.334929Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 12f553ee-b2bc-4774-92ea-a72c20e7bc57 · outbound

This paper cites an unresolved cited work.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest Unresolved cited work

Reference 21

Resolution: unresolved; raw_fallback, observed 2026-08-05T05:30:31.738967Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

Observation 4a4d4b7b-a031-4149-a11d-8bcf930e3546 · outbound

This paper cites 1984.Temporal credit assignment in reinforcement learning.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest 1984.Temporal credit assignment in reinforcement learning

Reference 22

Resolution: verified fuzzy; raw_fallback, observed 2026-08-05T05:30:31.728205Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

Observation efa4e5ba-ae6f-46c2-b4b7-279eab08513b · outbound

This paper cites an unresolved cited work.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest Unresolved cited work

Reference 23

Resolution: unresolved; no resolver link, observed 2026-08-05T05:30:31.344794Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 1411ef85-8440-4880-b5f4-56ca75ee24f4 · outbound

This paper cites an unresolved cited work.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest Unresolved cited work

Reference 24

Resolution: unresolved; raw_fallback, observed 2026-08-05T05:30:31.711560Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

Observation 2be04e54-3b59-4614-af1e-2c6f6ad95ef1 · outbound

This paper cites an unresolved cited work.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest Unresolved cited work

Reference 25

Resolution: unresolved; no resolver link, observed 2026-08-05T05:30:31.352339Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation a1444093-e47b-4c0a-8777-5581d93dc45e · outbound

This paper cites an unresolved cited work.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest Unresolved cited work

Reference 26

Resolution: unresolved; no resolver link, observed 2026-08-05T05:30:31.356475Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 385b8985-7d8a-4b53-91f1-67d37ea3b541 · outbound

This paper cites an unresolved cited work.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest Unresolved cited work

Reference 27

Resolution: unresolved; no resolver link, observed 2026-08-05T05:30:31.359767Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 96f4ce8c-7c49-49ff-a45e-cc0325a48ac3 · outbound

This paper cites 1987.Reinforcement-learning connectionist systems.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest 1987.Reinforcement-learning connectionist systems

Reference 28

Resolution: verified fuzzy; raw_fallback, observed 2026-08-05T05:30:31.684111Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

Observation 6b85f7ff-8703-43bd-9594-3158a41fc07d · outbound

This paper cites an unresolved cited work.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest Unresolved cited work

Reference 29

Resolution: unresolved; no resolver link, observed 2026-08-05T05:30:31.366972Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 47b17142-8cef-44f8-b131-38c92ad8482a · outbound

This paper cites an unresolved cited work.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest Unresolved cited work

Reference 30

Resolution: unresolved; raw_fallback, observed 2026-08-05T05:30:31.667419Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

Observation acaa94d3-ba75-467d-97e8-d2b8714ee220 · outbound

This paper cites an unresolved cited work.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest Unresolved cited work

Reference 31

Resolution: unresolved; no resolver link, observed 2026-08-05T05:30:31.374809Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation c04006be-cd1a-49cf-90bc-09b783f1d381 · outbound

This paper cites an unresolved cited work.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest Unresolved cited work

Reference 32

Resolution: unresolved; raw_fallback, observed 2026-08-05T05:30:31.649866Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

Observation 382f3390-793d-4a50-980a-eb6924516473 · outbound

This paper cites an unresolved cited work.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest Unresolved cited work

Reference 33

Resolution: unresolved; no resolver link, observed 2026-08-05T05:30:31.382096Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 6ccddf19-27af-4dde-8257-ff9c820ec5e4 · outbound

This paper cites Actions Speak Louder than Words: Trillion-Parameter Sequential Transducers for Generative Recommendations.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest Actions Speak Louder than Words: Trillion-Parameter Sequential Transducers for Generative Recommendations

Reference 34

Resolution: unresolved; no resolver link, observed 2026-08-05T05:30:31.385487Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 2b58fd15-37c5-466c-a161-7fe35805c734 · outbound

This paper cites an unresolved cited work.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest Unresolved cited work

Reference 35

Resolution: unresolved; raw_fallback, observed 2026-08-05T05:30:31.637542Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

Observation 0d1db9dc-463b-4408-86f5-24bfb72ec1a6 · outbound

This paper cites an unresolved cited work.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest Unresolved cited work

Reference 36

Resolution: unresolved; no resolver link, observed 2026-08-05T05:30:31.394050Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 5e122a06-5f13-427d-92f6-56724a00de73 · outbound

This paper cites Deep reinforcement learning for search, recommendation, and online advertising: a survey.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest Deep reinforcement learning for search, recommendation, and online advertising: a survey

Reference 37

Resolution: verified fuzzy; raw_fallback, observed 2026-08-05T05:30:31.619456Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

Observation bb38321f-1fa2-44ac-a111-7dc9a95a2c5f · outbound

This paper cites an unresolved cited work.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest Unresolved cited work

Reference 38

Resolution: unresolved; no resolver link, observed 2026-08-05T05:30:31.402492Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation ab8ce50b-f6f5-4115-8e6b-1826f8985a5b · outbound

This paper cites an unresolved cited work.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest Unresolved cited work

Reference 39

Resolution: unresolved; no resolver link, observed 2026-08-05T05:30:31.405592Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 2eb88476-28a0-427f-bb6a-23ad30504de1 · outbound

This paper cites an unresolved cited work.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest Unresolved cited work

Reference 40

Resolution: unresolved; raw_fallback, observed 2026-08-05T05:30:31.595828Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

Observation c4ec5258-eb2f-40f3-ad3c-fc1f421e1f1e · outbound

This paper cites an unresolved cited work.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest Unresolved cited work

Reference 41

Resolution: unresolved; raw_fallback, observed 2026-08-05T05:30:31.569567Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

Observation a199e549-a6e0-4552-a035-cd72dda05b9d · outbound

This paper cites InProceedings of the 1st workshop on deep learning for recommender systems.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest InProceedings of the 1st workshop on deep learning for recommender systems

Reference 2016

Resolution: unresolved; no resolver link, observed 2026-08-05T05:30:31.280505Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation e64a2954-ab28-4c6f-8f40-cfe655b1de64 · outbound

This paper cites InProceedings of the 26th ACM SIGKDD International Conference on Knowledge Discovery & Data Mining.

Deep Reinforcement Learning for Ranking Utility Tuning in the Ad Recommender System at Pinterest InProceedings of the 26th ACM SIGKDD International Conference on Knowledge Discovery & Data Mining

Reference 2020

Resolution: verified fuzzy; raw_fallback, observed 2026-08-05T05:30:31.584089Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.

Pith citing papers

No inbound Pith citation observations are available.