Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
Preference Optimization via Contrastive Divergence: Your Reward Model is Secretly an NLL Estimator
As of 7 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 3 inbound Pith citation observations for arXiv:2502.04567.
A citation records a reference. It does not transfer a finding from one paper to another.
Coverage vector
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-07T06:34:17.273281+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-07T05:20:58.461665Z
A source-named dated measurement, never combined with another source.
Source: arxiv_reference, observed 2026-05-25T05:36:40.511807Z
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 8216cd18-29cc-4630-88ef-433fb7559ef1 · inbound
York's Cavity Formalism and Quantum Modified Thermodynamics of (2+1)D Black Holes cites this paper.
York's Cavity Formalism and Quantum Modified Thermodynamics of (2+1)D Black Holes Preference Optimization via Contrastive Divergence: Your Reward Model is Secretly an NLL Estimator
Reference 13
- Resolution
- unresolved
- no resolver link, observed 2026-08-07T05:20:58.461665Z
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 268757a8-56ca-4ae9-bb86-dfe3e9422386 · inbound
DeepEyesV2: Toward Agentic Multimodal Model cites this paper.
DeepEyesV2: Toward Agentic Multimodal Model Preference Optimization via Contrastive Divergence: Your Reward Model is Secretly an NLL Estimator
Reference 4
- Resolution
- verified exact
- arxiv_id, observed 2026-05-16T05:32:29.524459Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.
Observation a4553154-f928-474f-9534-aa324d786347 · inbound
HawkesLLM: Semantic Uncertainty Propagation in Agentic Text Simulation cites this paper.
HawkesLLM: Semantic Uncertainty Propagation in Agentic Text Simulation Preference Optimization via Contrastive Divergence: Your Reward Model is Secretly an NLL Estimator
Reference 9
- Resolution
- verified exact
- arxiv_id, observed 2026-05-25T05:36:40.513620Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.