{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2020:L3PVWEQSNOG67YA47HB2UBP2UX","short_pith_number":"pith:L3PVWEQS","canonical_record":{"source":{"id":"2011.14903","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SY","submitted_at":"2020-11-30T15:38:26Z","cross_cats_sorted":["cs.SY"],"title_canon_sha256":"92dc32ca0f226444cb274a15b6f6c9afc35c38766c11dcca0c0f9e31713c634b","abstract_canon_sha256":"fcd2a94df903a81898d251f995f4ca5eda8b18e2f17f58f855e3d6c493f6a918"},"schema_version":"1.0"},"canonical_sha256":"5edf5b12126b8defe01cf9c3aa05faa5ea515daa3394e95625e5304a00280281","source":{"kind":"arxiv","id":"2011.14903","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2011.14903","created_at":"2026-07-05T01:55:24Z"},{"alias_kind":"arxiv_version","alias_value":"2011.14903v1","created_at":"2026-07-05T01:55:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2011.14903","created_at":"2026-07-05T01:55:24Z"},{"alias_kind":"pith_short_12","alias_value":"L3PVWEQSNOG6","created_at":"2026-07-05T01:55:24Z"},{"alias_kind":"pith_short_16","alias_value":"L3PVWEQSNOG67YA4","created_at":"2026-07-05T01:55:24Z"},{"alias_kind":"pith_short_8","alias_value":"L3PVWEQS","created_at":"2026-07-05T01:55:24Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2020:L3PVWEQSNOG67YA47HB2UBP2UX","target":"record","payload":{"canonical_record":{"source":{"id":"2011.14903","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SY","submitted_at":"2020-11-30T15:38:26Z","cross_cats_sorted":["cs.SY"],"title_canon_sha256":"92dc32ca0f226444cb274a15b6f6c9afc35c38766c11dcca0c0f9e31713c634b","abstract_canon_sha256":"fcd2a94df903a81898d251f995f4ca5eda8b18e2f17f58f855e3d6c493f6a918"},"schema_version":"1.0"},"canonical_sha256":"5edf5b12126b8defe01cf9c3aa05faa5ea515daa3394e95625e5304a00280281","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T01:55:24.555246Z","signature_b64":"GDNAgxTsbgY9xGwdbr2ultmxKf932YTKSA2XDnajY1gIkoX0F8vNt6dNBwcsqdts+xeuXhCZqqgIgbOGprisBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5edf5b12126b8defe01cf9c3aa05faa5ea515daa3394e95625e5304a00280281","last_reissued_at":"2026-07-05T01:55:24.554895Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T01:55:24.554895Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2011.14903","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T01:55:24Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"NQEYCaGECyhelbho65fCd8O4ugQs/7esxigsp9b4509MsMIv1kiWl43C5K1HEr1Rt0P1i9UsjR/zchE5gQkkBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-06T11:10:41.908040Z"},"content_sha256":"70b3c5c06197e108b38ac9543e123b8e0d2adf2c93b26849ec85c291aac21d15","schema_version":"1.0","event_id":"sha256:70b3c5c06197e108b38ac9543e123b8e0d2adf2c93b26849ec85c291aac21d15"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2020:L3PVWEQSNOG67YA47HB2UBP2UX","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Battery Asset Management with Cycle Life Prognosis","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.SY"],"primary_cat":"eess.SY","authors_text":"Esra B\\\"uy\\\"uktahtak{\\i}n Toy, Pingfeng Wang, Xinyang Liu, Zhi Zhou","submitted_at":"2020-11-30T15:38:26Z","abstract_excerpt":"Battery Asset Management problem determines the minimum cost replacement schedules for each individual asset in a group of battery assets that operate in parallel. Battery cycle life varies under different operating conditions including temperature, depth of discharge, charge rate, etc., and a battery deteriorates due to usage, which cannot be handled by current asset management models. This paper presents battery cycle life prognosis and its integration with parallel asset management to reduce lifecycle cost of the Battery Energy Storage System (BESS). A nonlinear capacity fade model is incor"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2011.14903","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/2011.14903/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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T01:55:24Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"isTA4mkBlocZzF2GhT6nsbe3fCX4r7I3bkX/rIfxHnZZkHSdrSUksfHZkO7lKOWZ1P3bjlaZ0edLYvz0Pg1RAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-06T11:10:41.908432Z"},"content_sha256":"eec819daa3972dcba65377eef7491373235212da3046019655da16a45d4f2644","schema_version":"1.0","event_id":"sha256:eec819daa3972dcba65377eef7491373235212da3046019655da16a45d4f2644"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/L3PVWEQSNOG67YA47HB2UBP2UX/bundle.json","state_url":"https://pith.science/pith/L3PVWEQSNOG67YA47HB2UBP2UX/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/L3PVWEQSNOG67YA47HB2UBP2UX/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-07-06T11:10:41Z","links":{"resolver":"https://pith.science/pith/L3PVWEQSNOG67YA47HB2UBP2UX","bundle":"https://pith.science/pith/L3PVWEQSNOG67YA47HB2UBP2UX/bundle.json","state":"https://pith.science/pith/L3PVWEQSNOG67YA47HB2UBP2UX/state.json","well_known_bundle":"https://pith.science/.well-known/pith/L3PVWEQSNOG67YA47HB2UBP2UX/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:L3PVWEQSNOG67YA47HB2UBP2UX","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"fcd2a94df903a81898d251f995f4ca5eda8b18e2f17f58f855e3d6c493f6a918","cross_cats_sorted":["cs.SY"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SY","submitted_at":"2020-11-30T15:38:26Z","title_canon_sha256":"92dc32ca0f226444cb274a15b6f6c9afc35c38766c11dcca0c0f9e31713c634b"},"schema_version":"1.0","source":{"id":"2011.14903","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2011.14903","created_at":"2026-07-05T01:55:24Z"},{"alias_kind":"arxiv_version","alias_value":"2011.14903v1","created_at":"2026-07-05T01:55:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2011.14903","created_at":"2026-07-05T01:55:24Z"},{"alias_kind":"pith_short_12","alias_value":"L3PVWEQSNOG6","created_at":"2026-07-05T01:55:24Z"},{"alias_kind":"pith_short_16","alias_value":"L3PVWEQSNOG67YA4","created_at":"2026-07-05T01:55:24Z"},{"alias_kind":"pith_short_8","alias_value":"L3PVWEQS","created_at":"2026-07-05T01:55:24Z"}],"graph_snapshots":[{"event_id":"sha256:eec819daa3972dcba65377eef7491373235212da3046019655da16a45d4f2644","target":"graph","created_at":"2026-07-05T01:55:24Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2011.14903/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Battery Asset Management problem determines the minimum cost replacement schedules for each individual asset in a group of battery assets that operate in parallel. Battery cycle life varies under different operating conditions including temperature, depth of discharge, charge rate, etc., and a battery deteriorates due to usage, which cannot be handled by current asset management models. This paper presents battery cycle life prognosis and its integration with parallel asset management to reduce lifecycle cost of the Battery Energy Storage System (BESS). A nonlinear capacity fade model is incor","authors_text":"Esra B\\\"uy\\\"uktahtak{\\i}n Toy, Pingfeng Wang, Xinyang Liu, Zhi Zhou","cross_cats":["cs.SY"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SY","submitted_at":"2020-11-30T15:38:26Z","title":"Battery Asset Management with Cycle Life Prognosis"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2011.14903","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:70b3c5c06197e108b38ac9543e123b8e0d2adf2c93b26849ec85c291aac21d15","target":"record","created_at":"2026-07-05T01:55:24Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"fcd2a94df903a81898d251f995f4ca5eda8b18e2f17f58f855e3d6c493f6a918","cross_cats_sorted":["cs.SY"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SY","submitted_at":"2020-11-30T15:38:26Z","title_canon_sha256":"92dc32ca0f226444cb274a15b6f6c9afc35c38766c11dcca0c0f9e31713c634b"},"schema_version":"1.0","source":{"id":"2011.14903","kind":"arxiv","version":1}},"canonical_sha256":"5edf5b12126b8defe01cf9c3aa05faa5ea515daa3394e95625e5304a00280281","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5edf5b12126b8defe01cf9c3aa05faa5ea515daa3394e95625e5304a00280281","first_computed_at":"2026-07-05T01:55:24.554895Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T01:55:24.554895Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"GDNAgxTsbgY9xGwdbr2ultmxKf932YTKSA2XDnajY1gIkoX0F8vNt6dNBwcsqdts+xeuXhCZqqgIgbOGprisBQ==","signature_status":"signed_v1","signed_at":"2026-07-05T01:55:24.555246Z","signed_message":"canonical_sha256_bytes"},"source_id":"2011.14903","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:70b3c5c06197e108b38ac9543e123b8e0d2adf2c93b26849ec85c291aac21d15","sha256:eec819daa3972dcba65377eef7491373235212da3046019655da16a45d4f2644"],"state_sha256":"2172d5416ffdda3bffb534edf0e2c5b3e62fc2ad1e85a19ae65dd66843e2ed16"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"DXFo5k1ePQdDP42oh+BTQcMyLD4prg6oSNr5Oz9kKbscTrbHKbbfzXXBhG9c0Yz6wVSxElQ30yhIsDQGNUqhBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-06T11:10:41.910391Z","bundle_sha256":"0948629cbd8c0d7a483e75785fb066acc0f6249fec20637980c58475f0b18d77"}}