Paper Citation Record · LEDGER

Building a User Foundation Model for the Open Web

As of 22 August 2026, this Paper Citation Record lists 39 of 39 outbound references and 0 inbound Pith citation observations for arXiv:2607.28019.

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

pith.paper-citation-record.v1
2607.28019 v1

Coverage vector

measured 39 of 39 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-07-31T20:16:42.080991Z

measured 39 of 39 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

39 of 39 outbound references displayed

verified exact0
verified fuzzy0
unresolved39
parse uncertain0
malformed identifier0
metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation e34255e3-bfa4-48c7-b0dd-9bfe4ca1c988 · outbound

This paper cites an unresolved cited work.

Building a User Foundation Model for the Open Web Unresolved cited work

Reference 1

Resolution: unresolved; no resolver link, observed 2026-07-31T20:16:39.143581Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 7534d633-5a4c-4d53-81cd-505d10c64f9f · outbound

This paper cites an unresolved cited work.

Building a User Foundation Model for the Open Web Unresolved cited work

Reference 2

Resolution: unresolved; no resolver link, observed 2026-07-31T20:16:39.222268Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 29793728-9125-4ec9-aa78-109d4c214917 · outbound

This paper cites HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling.

Building a User Foundation Model for the Open Web HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Reference 3

Resolution: unresolved; no resolver link, observed 2026-07-31T20:16:39.311219Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 6d6b4b6f-90f0-4f78-9818-23107eaf6712 · outbound

This paper cites an unresolved cited work.

Building a User Foundation Model for the Open Web Unresolved cited work

Reference 4

Resolution: unresolved; no resolver link, observed 2026-07-31T20:16:39.404822Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 2ca760af-0f5f-4d6e-be1f-84aae62e5a07 · outbound

This paper cites an unresolved cited work.

Building a User Foundation Model for the Open Web Unresolved cited work

Reference 5

Resolution: unresolved; no resolver link, observed 2026-07-31T20:16:39.468055Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 71bce368-af9f-4119-a4fe-fb8f91120534 · outbound

This paper cites an unresolved cited work.

Building a User Foundation Model for the Open Web Unresolved cited work

Reference 6

Resolution: unresolved; no resolver link, observed 2026-07-31T20:16:39.533815Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 0632454b-5b7d-48c2-8049-c22df9efd2d7 · outbound

This paper cites an unresolved cited work.

Building a User Foundation Model for the Open Web Unresolved cited work

Reference 7

Resolution: unresolved; no resolver link, observed 2026-07-31T20:16:39.600839Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation da5113d0-0c7e-4e0f-b866-55d72aa470ff · outbound

This paper cites Promptbreeder: Self-Referential Self-Improvement Via Prompt Evolution.

Building a User Foundation Model for the Open Web Promptbreeder: Self-Referential Self-Improvement Via Prompt Evolution

Reference 8

Resolution: unresolved; no resolver link, observed 2026-07-31T20:16:39.709566Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 443ea49f-fe78-4722-b82e-6f66d8e790a7 · outbound

This paper cites an unresolved cited work.

Building a User Foundation Model for the Open Web Unresolved cited work

Reference 9

Resolution: unresolved; no resolver link, observed 2026-07-31T20:16:39.790458Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 39646c68-5c40-4c59-8ab6-988a5e8a8afa · outbound

This paper cites EvoPrompt: Connecting LLMs with Evolutionary Algorithms Yields Powerful Prompt Optimizers.

Building a User Foundation Model for the Open Web EvoPrompt: Connecting LLMs with Evolutionary Algorithms Yields Powerful Prompt Optimizers

Reference 10

Resolution: unresolved; no resolver link, observed 2026-07-31T20:16:39.864981Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 94be298c-9406-482d-9b17-e97bd417b7fa · outbound

This paper cites an unresolved cited work.

Building a User Foundation Model for the Open Web Unresolved cited work

Reference 11

Resolution: unresolved; no resolver link, observed 2026-07-31T20:16:39.923819Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 63b5b1c5-755d-4fbb-9b4e-cd9eedcb4f2b · outbound

This paper cites Time2Vec: Learning a Vector Representation of Time.

Building a User Foundation Model for the Open Web Time2Vec: Learning a Vector Representation of Time

Reference 12

Resolution: unresolved; no resolver link, observed 2026-07-31T20:16:39.996528Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 2ae0adc2-f5cd-42d9-93d8-be6b13c623b9 · outbound

This paper cites Continuous-Time Linear Positional Embedding for Irregular Time Series Forecasting.

Building a User Foundation Model for the Open Web Continuous-Time Linear Positional Embedding for Irregular Time Series Forecasting

Reference 13

Resolution: unresolved; no resolver link, observed 2026-07-31T20:16:40.076815Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation fe9b2199-2a7f-4aa9-bb7f-524bb72d8a75 · outbound

This paper cites an unresolved cited work.

Building a User Foundation Model for the Open Web Unresolved cited work

Reference 14

Resolution: unresolved; no resolver link, observed 2026-07-31T20:16:40.174814Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 849aea28-33e5-4850-b82a-0821dd367189 · outbound

This paper cites an unresolved cited work.

Building a User Foundation Model for the Open Web Unresolved cited work

Reference 15

Resolution: unresolved; no resolver link, observed 2026-07-31T20:16:40.253854Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 06d1e7d7-7d7e-4c4d-9d53-1a21fd1722fc · outbound

This paper cites External Large Foundation Model: How to Efficiently Serve Trillions of Parameters for Online Ads Recommendation.

Building a User Foundation Model for the Open Web External Large Foundation Model: How to Efficiently Serve Trillions of Parameters for Online Ads Recommendation

Reference 16

Resolution: unresolved; no resolver link, observed 2026-07-31T20:16:40.334625Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 11e9e3a5-3cda-4e2c-b0d1-e1df21fedb69 · outbound

This paper cites Eureka: Human-Level Reward Design via Coding Large Language Models.

Building a User Foundation Model for the Open Web Eureka: Human-Level Reward Design via Coding Large Language Models

Reference 17

Resolution: unresolved; no resolver link, observed 2026-07-31T20:16:40.411678Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 05bfc07d-e681-476c-b10c-cc727d723fc0 · outbound

This paper cites Nelson, Herbie Bradley, Adam Gaier, Arash Moradi, Amy K.

Building a User Foundation Model for the Open Web Nelson, Herbie Bradley, Adam Gaier, Arash Moradi, Amy K

Reference 18

Resolution: unresolved; no resolver link, observed 2026-07-31T20:16:40.486670Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 64567095-c669-4f33-a74d-b20721e9caf8 · outbound

This paper cites AlphaEvolve: A coding agent for scientific and algorithmic discovery.

Building a User Foundation Model for the Open Web AlphaEvolve: A coding agent for scientific and algorithmic discovery

Reference 19

Resolution: unresolved; no resolver link, observed 2026-07-31T20:16:40.565225Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation deb923f5-d10d-44c5-8887-cf722d1534ca · outbound

This paper cites an unresolved cited work.

Building a User Foundation Model for the Open Web Unresolved cited work

Reference 20

Resolution: unresolved; no resolver link, observed 2026-07-31T20:16:40.648191Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 38f81270-30b8-433d-b303-4a8ef1abaf58 · outbound

This paper cites an unresolved cited work.

Building a User Foundation Model for the Open Web Unresolved cited work

Reference 21

Resolution: unresolved; no resolver link, observed 2026-07-31T20:16:40.747857Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 86a06988-74ac-45f2-9bc7-4552538b6ecd · outbound

This paper cites Pawan Kumar, Emilien Dupont, Francisco J.

Building a User Foundation Model for the Open Web Pawan Kumar, Emilien Dupont, Francisco J

Reference 22

Resolution: unresolved; no resolver link, observed 2026-07-31T20:16:40.802761Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 8ed9e62b-b3be-41f0-82c7-fa3ad33c939d · outbound

This paper cites One4all User Representation for Recommender Systems in E-commerce.

Building a User Foundation Model for the Open Web One4all User Representation for Recommender Systems in E-commerce

Reference 23

Resolution: unresolved; no resolver link, observed 2026-07-31T20:16:40.966418Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation a55a4b2f-f8db-4244-bd92-9434a32575df · outbound

This paper cites an unresolved cited work.

Building a User Foundation Model for the Open Web Unresolved cited work

Reference 24

Resolution: unresolved; no resolver link, observed 2026-07-31T20:16:41.046355Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 8bad15c9-8df2-4d37-b899-53424e10f9f2 · outbound

This paper cites an unresolved cited work.

Building a User Foundation Model for the Open Web Unresolved cited work

Reference 25

Resolution: unresolved; no resolver link, observed 2026-07-31T20:16:41.093158Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation aeb2d8c7-38ac-45a5-acc2-69518a2520e2 · outbound

This paper cites Representation Learning with Contrastive Predictive Coding.

Building a User Foundation Model for the Open Web Representation Learning with Contrastive Predictive Coding

Reference 26

Resolution: unresolved; no resolver link, observed 2026-07-31T20:16:41.220002Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation cf57899b-cceb-4fe8-a018-ee12dec0d01f · outbound

This paper cites Gomez, Łukasz Kaiser, and Illia Polosukhin.

Building a User Foundation Model for the Open Web Gomez, Łukasz Kaiser, and Illia Polosukhin

Reference 27

Resolution: unresolved; no resolver link, observed 2026-07-31T20:16:41.291114Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation fd9a34ba-0707-4d05-88dd-f9315ccd0000 · outbound

This paper cites DCN^2: Interplay of Implicit Collision Weights and Explicit Cross Layers for Large-Scale Recommendation.

Building a User Foundation Model for the Open Web DCN^2: Interplay of Implicit Collision Weights and Explicit Cross Layers for Large-Scale Recommendation

Reference 28

Resolution: unresolved; no resolver link, observed 2026-07-31T20:16:41.386647Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation b7aa477e-0cce-44f9-bb5a-14ada0a7bf5d · outbound

This paper cites an unresolved cited work.

Building a User Foundation Model for the Open Web Unresolved cited work

Reference 29

Resolution: unresolved; no resolver link, observed 2026-07-31T20:16:41.468220Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 34239a4a-926f-467e-ab9a-73b74458f8a7 · outbound

This paper cites an unresolved cited work.

Building a User Foundation Model for the Open Web Unresolved cited work

Reference 30

Resolution: unresolved; no resolver link, observed 2026-07-31T20:16:41.543668Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 88e6d645-f8a8-4454-93da-55f565f9e7f0 · outbound

This paper cites an unresolved cited work.

Building a User Foundation Model for the Open Web Unresolved cited work

Reference 31

Resolution: unresolved; no resolver link, observed 2026-07-31T20:16:41.614336Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation a5d71b59-af7a-4aa1-9c43-e0e147d8ae3e · outbound

This paper cites an unresolved cited work.

Building a User Foundation Model for the Open Web Unresolved cited work

Reference 32

Resolution: unresolved; no resolver link, observed 2026-07-31T20:16:41.690938Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 0fa2c8e3-f9b0-4ae7-a92a-e2d28ec2e138 · outbound

This paper cites an unresolved cited work.

Building a User Foundation Model for the Open Web Unresolved cited work

Reference 33

Resolution: unresolved; no resolver link, observed 2026-07-31T20:16:41.868250Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation f22cfd9e-177f-420c-b694-7910a52dc021 · outbound

This paper cites Large Language Models as Optimizers.

Building a User Foundation Model for the Open Web Large Language Models as Optimizers

Reference 34

Resolution: unresolved; no resolver link, observed 2026-07-31T20:16:41.950545Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 32ac74e0-8dd4-4886-ba02-22b8a4a14310 · outbound

This paper cites an unresolved cited work.

Building a User Foundation Model for the Open Web Unresolved cited work

Reference 35

Resolution: unresolved; no resolver link, observed 2026-07-31T20:16:42.002697Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 07652742-1005-4fee-8265-53cdf8101e8a · outbound

This paper cites an unresolved cited work.

Building a User Foundation Model for the Open Web Unresolved cited work

Reference 36

Resolution: unresolved; no resolver link, observed 2026-07-31T20:16:42.080991Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 930cb953-1196-4e41-8d0f-f57c269175a1 · outbound

This paper cites InProceedings of the 28th ACM International Conference on Information and Knowledge Management (CIKM).

Building a User Foundation Model for the Open Web InProceedings of the 28th ACM International Conference on Information and Knowledge Management (CIKM)

Reference 2019

Resolution: unresolved; no resolver link, observed 2026-07-31T20:16:41.163927Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation d0d434c5-a9a0-4aea-bceb-fa1e3d81cdee · outbound

This paper cites InInternational Conference on Learning Representations (ICLR).

Building a User Foundation Model for the Open Web InInternational Conference on Learning Representations (ICLR)

Reference 2020

Resolution: unresolved; no resolver link, observed 2026-07-31T20:16:41.795322Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation ed4e4009-1da0-4d72-a61e-4c950b2d82f9 · outbound

This paper cites InNature, Vol.

Building a User Foundation Model for the Open Web InNature, Vol

Reference 2024

Resolution: unresolved; no resolver link, observed 2026-07-31T20:16:40.884059Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Pith citing papers

No inbound Pith citation observations are available.