{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2025:UKPFEQTS264K2OAOYTSKXYJG3R","short_pith_number":"pith:UKPFEQTS","schema_version":"1.0","canonical_sha256":"a29e524272d7b8ad380ec4e4abe126dc66e431d0183e53e9d8a0ab128aa4e259","source":{"kind":"arxiv","id":"2506.11406","version":1},"attestation_state":"computed","paper":{"title":"Compositional and Equilibrium-Free Conditions for Power System Stability -- Part I: Theory","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.SY"],"primary_cat":"eess.SY","authors_text":"Feng Liu, Hua Geng, Peng Yang, Xiaoyu Peng, Xi Ru","submitted_at":"2025-06-13T02:06:09Z","abstract_excerpt":"Traditional centralized stability analysis struggles with scalability in large complex modern power grids. This two-part paper proposes a compositional and equilibrium-free approach to analyzing power system stability. In Part I, we prove that using equilibrium-free local conditions we can certificate system-wide stability of power systems with heterogeneous nonlinear devices and structure-preserving lossy networks. This is built on a recently developed notion of delta dissipativity, which yields local stability conditions without knowing the system-wide equilibrium. As a consequence, our prop"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2506.11406","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SY","submitted_at":"2025-06-13T02:06:09Z","cross_cats_sorted":["cs.SY"],"title_canon_sha256":"813b848661a90bd03467def24b6677fa7a2537bc355eef13ed4d3bb467879687","abstract_canon_sha256":"f9c3aa6917bc31a13706c11a63a42e932e38accb3e11cc3e6e883c4e20d0d6c5"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:21:03.849018Z","signature_b64":"g+OZ3M4cGde6r0VyzcQ8jv8OoD2H0pZQvqeVRwT/wvVq4zCitsQt2bU01EXEfPY8eDx7Ihbdx7hkeoQ8xgCLBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a29e524272d7b8ad380ec4e4abe126dc66e431d0183e53e9d8a0ab128aa4e259","last_reissued_at":"2026-07-05T11:21:03.848621Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:21:03.848621Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Compositional and Equilibrium-Free Conditions for Power System Stability -- Part I: Theory","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.SY"],"primary_cat":"eess.SY","authors_text":"Feng Liu, Hua Geng, Peng Yang, Xiaoyu Peng, Xi Ru","submitted_at":"2025-06-13T02:06:09Z","abstract_excerpt":"Traditional centralized stability analysis struggles with scalability in large complex modern power grids. This two-part paper proposes a compositional and equilibrium-free approach to analyzing power system stability. In Part I, we prove that using equilibrium-free local conditions we can certificate system-wide stability of power systems with heterogeneous nonlinear devices and structure-preserving lossy networks. This is built on a recently developed notion of delta dissipativity, which yields local stability conditions without knowing the system-wide equilibrium. As a consequence, our prop"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2506.11406","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2506.11406/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"2506.11406","created_at":"2026-07-05T11:21:03.848667+00:00"},{"alias_kind":"arxiv_version","alias_value":"2506.11406v1","created_at":"2026-07-05T11:21:03.848667+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2506.11406","created_at":"2026-07-05T11:21:03.848667+00:00"},{"alias_kind":"pith_short_12","alias_value":"UKPFEQTS264K","created_at":"2026-07-05T11:21:03.848667+00:00"},{"alias_kind":"pith_short_16","alias_value":"UKPFEQTS264K2OAO","created_at":"2026-07-05T11:21:03.848667+00:00"},{"alias_kind":"pith_short_8","alias_value":"UKPFEQTS","created_at":"2026-07-05T11:21:03.848667+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/UKPFEQTS264K2OAOYTSKXYJG3R","json":"https://pith.science/pith/UKPFEQTS264K2OAOYTSKXYJG3R.json","graph_json":"https://pith.science/api/pith-number/UKPFEQTS264K2OAOYTSKXYJG3R/graph.json","events_json":"https://pith.science/api/pith-number/UKPFEQTS264K2OAOYTSKXYJG3R/events.json","paper":"https://pith.science/paper/UKPFEQTS"},"agent_actions":{"view_html":"https://pith.science/pith/UKPFEQTS264K2OAOYTSKXYJG3R","download_json":"https://pith.science/pith/UKPFEQTS264K2OAOYTSKXYJG3R.json","view_paper":"https://pith.science/paper/UKPFEQTS","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2506.11406&json=true","fetch_graph":"https://pith.science/api/pith-number/UKPFEQTS264K2OAOYTSKXYJG3R/graph.json","fetch_events":"https://pith.science/api/pith-number/UKPFEQTS264K2OAOYTSKXYJG3R/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/UKPFEQTS264K2OAOYTSKXYJG3R/action/timestamp_anchor","attest_storage":"https://pith.science/pith/UKPFEQTS264K2OAOYTSKXYJG3R/action/storage_attestation","attest_author":"https://pith.science/pith/UKPFEQTS264K2OAOYTSKXYJG3R/action/author_attestation","sign_citation":"https://pith.science/pith/UKPFEQTS264K2OAOYTSKXYJG3R/action/citation_signature","submit_replication":"https://pith.science/pith/UKPFEQTS264K2OAOYTSKXYJG3R/action/replication_record"}},"created_at":"2026-07-05T11:21:03.848667+00:00","updated_at":"2026-07-05T11:21:03.848667+00:00"}