{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:TYQVSQKZJ55XNXT7PGDLKNWMJW","short_pith_number":"pith:TYQVSQKZ","canonical_record":{"source":{"id":"1802.03928","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.DS","submitted_at":"2018-02-12T08:22:09Z","cross_cats_sorted":[],"title_canon_sha256":"6f0b678b68ef30a41c52ebaa30bb8bee058c729487aec23c99d5d70fefc0b4c9","abstract_canon_sha256":"79d98f7d80264f82cc324a7c1cb56359d4f70a3e55d54ff2d376b1ffebf2167b"},"schema_version":"1.0"},"canonical_sha256":"9e215941594f7b76de7f7986b536cc4d952f483e9e6278806c423dd51e9f3811","source":{"kind":"arxiv","id":"1802.03928","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1802.03928","created_at":"2026-05-18T00:23:44Z"},{"alias_kind":"arxiv_version","alias_value":"1802.03928v1","created_at":"2026-05-18T00:23:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1802.03928","created_at":"2026-05-18T00:23:44Z"},{"alias_kind":"pith_short_12","alias_value":"TYQVSQKZJ55X","created_at":"2026-05-18T12:32:56Z"},{"alias_kind":"pith_short_16","alias_value":"TYQVSQKZJ55XNXT7","created_at":"2026-05-18T12:32:56Z"},{"alias_kind":"pith_short_8","alias_value":"TYQVSQKZ","created_at":"2026-05-18T12:32:56Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:TYQVSQKZJ55XNXT7PGDLKNWMJW","target":"record","payload":{"canonical_record":{"source":{"id":"1802.03928","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.DS","submitted_at":"2018-02-12T08:22:09Z","cross_cats_sorted":[],"title_canon_sha256":"6f0b678b68ef30a41c52ebaa30bb8bee058c729487aec23c99d5d70fefc0b4c9","abstract_canon_sha256":"79d98f7d80264f82cc324a7c1cb56359d4f70a3e55d54ff2d376b1ffebf2167b"},"schema_version":"1.0"},"canonical_sha256":"9e215941594f7b76de7f7986b536cc4d952f483e9e6278806c423dd51e9f3811","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:23:44.645353Z","signature_b64":"Q2waWMFQ9o+5lkGffHGm8A1tdoI9+SXobp9gk5/hQ7bEnwULrLaA5SItkqwCEDMLXtNxj+dsFwuxhHpWZdkvBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9e215941594f7b76de7f7986b536cc4d952f483e9e6278806c423dd51e9f3811","last_reissued_at":"2026-05-18T00:23:44.644838Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:23:44.644838Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1802.03928","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":"2026-05-18T00:23:44Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"K0PJmXzS8TGFGxWoUShcW6gye4FFRiI3ORVmwn4VNdU93VOex+Jge+/fmE8aPdk6fXF+UF7ZSQ/orR1igdaWAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T20:14:25.325065Z"},"content_sha256":"8be6c39a77f9ec3c4679a2c4270206fa2fc88d1857f9342c90536ef316d9477d","schema_version":"1.0","event_id":"sha256:8be6c39a77f9ec3c4679a2c4270206fa2fc88d1857f9342c90536ef316d9477d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:TYQVSQKZJ55XNXT7PGDLKNWMJW","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Algorithms for robust production scheduling with energy consumption limits","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","headline":"","cross_cats":[],"primary_cat":"cs.DS","authors_text":"Istv\\'an M\\'odos, P\\v{r}emysl \\v{S}\\r{u}cha, Zden\\v{e}k Hanz\\'alek","submitted_at":"2018-02-12T08:22:09Z","abstract_excerpt":"In this work, we consider a scheduling problem faced by production companies with large electricity consumption. Due to the contract with the electric utility, the production companies are obligated to comply with the total energy consumption limits in the specified time intervals (usually 15-minutes long), otherwise, the companies pay substantial penalty fees. Although it is possible to design production schedules that consider these limits as hard constraints, uncertainties occurring during the execution of the schedules are usually not taken into account. This may lead to situations in whic"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1802.03928","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":""},"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":"2026-05-18T00:23:44Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"8ncNHNW45FSy0rDA2DRjh90RcJf0IYJ0/JrmuY/4hjba/jHq671/OoVDx1ncMcvPpxgWFiv23pwnJx4fsA9gAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T20:14:25.325753Z"},"content_sha256":"d51cef436c74c7e6022ab1847068128fa549fb9535d3551ee57da194a035f241","schema_version":"1.0","event_id":"sha256:d51cef436c74c7e6022ab1847068128fa549fb9535d3551ee57da194a035f241"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/TYQVSQKZJ55XNXT7PGDLKNWMJW/bundle.json","state_url":"https://pith.science/pith/TYQVSQKZJ55XNXT7PGDLKNWMJW/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/TYQVSQKZJ55XNXT7PGDLKNWMJW/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":"2026-05-31T20:14:25Z","links":{"resolver":"https://pith.science/pith/TYQVSQKZJ55XNXT7PGDLKNWMJW","bundle":"https://pith.science/pith/TYQVSQKZJ55XNXT7PGDLKNWMJW/bundle.json","state":"https://pith.science/pith/TYQVSQKZJ55XNXT7PGDLKNWMJW/state.json","well_known_bundle":"https://pith.science/.well-known/pith/TYQVSQKZJ55XNXT7PGDLKNWMJW/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:TYQVSQKZJ55XNXT7PGDLKNWMJW","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":"79d98f7d80264f82cc324a7c1cb56359d4f70a3e55d54ff2d376b1ffebf2167b","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.DS","submitted_at":"2018-02-12T08:22:09Z","title_canon_sha256":"6f0b678b68ef30a41c52ebaa30bb8bee058c729487aec23c99d5d70fefc0b4c9"},"schema_version":"1.0","source":{"id":"1802.03928","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1802.03928","created_at":"2026-05-18T00:23:44Z"},{"alias_kind":"arxiv_version","alias_value":"1802.03928v1","created_at":"2026-05-18T00:23:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1802.03928","created_at":"2026-05-18T00:23:44Z"},{"alias_kind":"pith_short_12","alias_value":"TYQVSQKZJ55X","created_at":"2026-05-18T12:32:56Z"},{"alias_kind":"pith_short_16","alias_value":"TYQVSQKZJ55XNXT7","created_at":"2026-05-18T12:32:56Z"},{"alias_kind":"pith_short_8","alias_value":"TYQVSQKZ","created_at":"2026-05-18T12:32:56Z"}],"graph_snapshots":[{"event_id":"sha256:d51cef436c74c7e6022ab1847068128fa549fb9535d3551ee57da194a035f241","target":"graph","created_at":"2026-05-18T00:23:44Z","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"},"paper":{"abstract_excerpt":"In this work, we consider a scheduling problem faced by production companies with large electricity consumption. Due to the contract with the electric utility, the production companies are obligated to comply with the total energy consumption limits in the specified time intervals (usually 15-minutes long), otherwise, the companies pay substantial penalty fees. Although it is possible to design production schedules that consider these limits as hard constraints, uncertainties occurring during the execution of the schedules are usually not taken into account. This may lead to situations in whic","authors_text":"Istv\\'an M\\'odos, P\\v{r}emysl \\v{S}\\r{u}cha, Zden\\v{e}k Hanz\\'alek","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.DS","submitted_at":"2018-02-12T08:22:09Z","title":"Algorithms for robust production scheduling with energy consumption limits"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1802.03928","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":"sha256:8be6c39a77f9ec3c4679a2c4270206fa2fc88d1857f9342c90536ef316d9477d","target":"record","created_at":"2026-05-18T00:23:44Z","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":"79d98f7d80264f82cc324a7c1cb56359d4f70a3e55d54ff2d376b1ffebf2167b","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.DS","submitted_at":"2018-02-12T08:22:09Z","title_canon_sha256":"6f0b678b68ef30a41c52ebaa30bb8bee058c729487aec23c99d5d70fefc0b4c9"},"schema_version":"1.0","source":{"id":"1802.03928","kind":"arxiv","version":1}},"canonical_sha256":"9e215941594f7b76de7f7986b536cc4d952f483e9e6278806c423dd51e9f3811","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9e215941594f7b76de7f7986b536cc4d952f483e9e6278806c423dd51e9f3811","first_computed_at":"2026-05-18T00:23:44.644838Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:23:44.644838Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Q2waWMFQ9o+5lkGffHGm8A1tdoI9+SXobp9gk5/hQ7bEnwULrLaA5SItkqwCEDMLXtNxj+dsFwuxhHpWZdkvBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:23:44.645353Z","signed_message":"canonical_sha256_bytes"},"source_id":"1802.03928","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8be6c39a77f9ec3c4679a2c4270206fa2fc88d1857f9342c90536ef316d9477d","sha256:d51cef436c74c7e6022ab1847068128fa549fb9535d3551ee57da194a035f241"],"state_sha256":"533c1686514366d2d46e27843af71a9e705b57f14bf43fffd11f2830fa4e8e76"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"rFy1uZ+yR/twKLTHvWFWTnFCqbgsQnJTYvOA9/aetSx5Rmqt1EQyrif1zYrtwXQ4ZN8NiRoSgMqUTJ2rDLwpAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-31T20:14:25.329471Z","bundle_sha256":"586ec2e7dafefab0cf96e51ebdd95ca48464f12aa8fae506a0bd085eef8e5a53"}}