{"work":{"id":"7770478b-9aa2-4e18-a113-729fbe69a4de","openalex_id":null,"doi":null,"arxiv_id":"2502.10325","raw_key":null,"title":"Process reward models for llm agents: Practical framework and directions","authors":null,"authors_text":"Sanjiban Choudhury","year":2025,"venue":null,"abstract":null,"external_url":"https://arxiv.org/abs/2502.10325","cited_by_count":null,"metadata_source":"arxiv_reference","metadata_fetched_at":"2026-07-04T09:59:44.570746+00:00","pith_arxiv_id":null,"created_at":"2026-05-11T06:41:38.108295+00:00","updated_at":"2026-07-04T09:59:44.570746+00:00","title_quality_ok":true,"display_title":"Process reward models for llm agents: Practical framework and directions","render_title":"Process reward models for llm agents: Practical framework and directions"},"hub":{"state":{"work_id":"7770478b-9aa2-4e18-a113-729fbe69a4de","tier":"hub","tier_reason":"10+ Pith inbound or 1,000+ external citations","pith_inbound_count":14,"external_cited_by_count":null,"distinct_field_count":5,"first_pith_cited_at":"2025-03-12T17:35:03+00:00","last_pith_cited_at":"2026-06-29T03:42:01+00:00","author_build_status":"not_needed","summary_status":"needed","contexts_status":"needed","graph_status":"needed","ask_index_status":"not_needed","reader_status":"not_needed","recognition_status":"not_needed","updated_at":"2026-07-04T13:56:50.949517+00:00","tier_text":"hub"},"tier":"hub","role_counts":[{"context_role":"background","n":6}],"polarity_counts":[{"context_polarity":"background","n":5},{"context_polarity":"unclear","n":1}],"runs":{},"summary":{},"graph":{},"authors":[]}}