{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:TOIKMH43R3TYKURHOKAJAT2WBK","short_pith_number":"pith:TOIKMH43","schema_version":"1.0","canonical_sha256":"9b90a61f9b8ee78552277280904f560a9ef45e4096e124b6a0ed93f238d4920a","source":{"kind":"arxiv","id":"1609.02179","version":2},"attestation_state":"computed","paper":{"title":"Robustness of DC Power Networks under Weight Control","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"math.OC","authors_text":"Ketan Savla, Qin Ba","submitted_at":"2016-09-07T20:37:12Z","abstract_excerpt":"We study, possibly distributed, robust weight control policies for DC power networks that change link susceptances, or weights in response to balanced disturbances to the supply-demand vector. The margin of robustness for a given control policy is defined as the radius of the largest $l_1$ ball in the space of balanced disturbances under which the link flows can be asymptotically contained within their specified limits. For centralized control policies, the control design as well as margin of robustness are obtained from solution to an non-convex weight control problem. We establish relationsh"},"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":"1609.02179","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.OC","submitted_at":"2016-09-07T20:37:12Z","cross_cats_sorted":[],"title_canon_sha256":"737fec34a4cb967c49009adb4d0899ab3a5a6bebc903f5d9bf8d40bcc892a5c8","abstract_canon_sha256":"90cd31f6942f740106cb99be6a7d23146553cbf55638ee028daed90f9f456bdb"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:01:59.956489Z","signature_b64":"eKx0mevNBtcPe1hChHpdSMvmrzBbdTTRf0JfkUWqXDanYK8zrPMvbYdgBbh/QbJXX/ENifYeDL0aU3xf7mkeDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9b90a61f9b8ee78552277280904f560a9ef45e4096e124b6a0ed93f238d4920a","last_reissued_at":"2026-05-18T01:01:59.955937Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:01:59.955937Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Robustness of DC Power Networks under Weight Control","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"math.OC","authors_text":"Ketan Savla, Qin Ba","submitted_at":"2016-09-07T20:37:12Z","abstract_excerpt":"We study, possibly distributed, robust weight control policies for DC power networks that change link susceptances, or weights in response to balanced disturbances to the supply-demand vector. The margin of robustness for a given control policy is defined as the radius of the largest $l_1$ ball in the space of balanced disturbances under which the link flows can be asymptotically contained within their specified limits. For centralized control policies, the control design as well as margin of robustness are obtained from solution to an non-convex weight control problem. We establish relationsh"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1609.02179","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"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":"1609.02179","created_at":"2026-05-18T01:01:59.956016+00:00"},{"alias_kind":"arxiv_version","alias_value":"1609.02179v2","created_at":"2026-05-18T01:01:59.956016+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1609.02179","created_at":"2026-05-18T01:01:59.956016+00:00"},{"alias_kind":"pith_short_12","alias_value":"TOIKMH43R3TY","created_at":"2026-05-18T12:30:46.583412+00:00"},{"alias_kind":"pith_short_16","alias_value":"TOIKMH43R3TYKURH","created_at":"2026-05-18T12:30:46.583412+00:00"},{"alias_kind":"pith_short_8","alias_value":"TOIKMH43","created_at":"2026-05-18T12:30:46.583412+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/TOIKMH43R3TYKURHOKAJAT2WBK","json":"https://pith.science/pith/TOIKMH43R3TYKURHOKAJAT2WBK.json","graph_json":"https://pith.science/api/pith-number/TOIKMH43R3TYKURHOKAJAT2WBK/graph.json","events_json":"https://pith.science/api/pith-number/TOIKMH43R3TYKURHOKAJAT2WBK/events.json","paper":"https://pith.science/paper/TOIKMH43"},"agent_actions":{"view_html":"https://pith.science/pith/TOIKMH43R3TYKURHOKAJAT2WBK","download_json":"https://pith.science/pith/TOIKMH43R3TYKURHOKAJAT2WBK.json","view_paper":"https://pith.science/paper/TOIKMH43","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1609.02179&json=true","fetch_graph":"https://pith.science/api/pith-number/TOIKMH43R3TYKURHOKAJAT2WBK/graph.json","fetch_events":"https://pith.science/api/pith-number/TOIKMH43R3TYKURHOKAJAT2WBK/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/TOIKMH43R3TYKURHOKAJAT2WBK/action/timestamp_anchor","attest_storage":"https://pith.science/pith/TOIKMH43R3TYKURHOKAJAT2WBK/action/storage_attestation","attest_author":"https://pith.science/pith/TOIKMH43R3TYKURHOKAJAT2WBK/action/author_attestation","sign_citation":"https://pith.science/pith/TOIKMH43R3TYKURHOKAJAT2WBK/action/citation_signature","submit_replication":"https://pith.science/pith/TOIKMH43R3TYKURHOKAJAT2WBK/action/replication_record"}},"created_at":"2026-05-18T01:01:59.956016+00:00","updated_at":"2026-05-18T01:01:59.956016+00:00"}