{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:UC6Q3TQIZ637OKHWW54RJPF2A5","short_pith_number":"pith:UC6Q3TQI","canonical_record":{"source":{"id":"1810.11333","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2018-10-26T14:02:28Z","cross_cats_sorted":["stat.ML"],"title_canon_sha256":"7ffbc90d5411eca428c4eac3a8edb446421b523751c714d6cc2a942e86b3c977","abstract_canon_sha256":"8832d88d2fd9536d9878f1eb889dddc15287e33b350660b0342ed1d7aa577b8f"},"schema_version":"1.0"},"canonical_sha256":"a0bd0dce08cfb7f728f6b77914bcba075643ec1055352496c283648d3bc6e231","source":{"kind":"arxiv","id":"1810.11333","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1810.11333","created_at":"2026-05-18T00:02:14Z"},{"alias_kind":"arxiv_version","alias_value":"1810.11333v1","created_at":"2026-05-18T00:02:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1810.11333","created_at":"2026-05-18T00:02:14Z"},{"alias_kind":"pith_short_12","alias_value":"UC6Q3TQIZ637","created_at":"2026-05-18T12:32:56Z"},{"alias_kind":"pith_short_16","alias_value":"UC6Q3TQIZ637OKHW","created_at":"2026-05-18T12:32:56Z"},{"alias_kind":"pith_short_8","alias_value":"UC6Q3TQI","created_at":"2026-05-18T12:32:56Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:UC6Q3TQIZ637OKHWW54RJPF2A5","target":"record","payload":{"canonical_record":{"source":{"id":"1810.11333","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2018-10-26T14:02:28Z","cross_cats_sorted":["stat.ML"],"title_canon_sha256":"7ffbc90d5411eca428c4eac3a8edb446421b523751c714d6cc2a942e86b3c977","abstract_canon_sha256":"8832d88d2fd9536d9878f1eb889dddc15287e33b350660b0342ed1d7aa577b8f"},"schema_version":"1.0"},"canonical_sha256":"a0bd0dce08cfb7f728f6b77914bcba075643ec1055352496c283648d3bc6e231","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:02:14.454582Z","signature_b64":"NzaucWNWh7Vb6Mtln8uf7ASuoDNHRh4ZwjT5h7OliKcxBGkGJaTkl02PrBcE8djqV5JA+TgiwS0VhBfbsxWiBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a0bd0dce08cfb7f728f6b77914bcba075643ec1055352496c283648d3bc6e231","last_reissued_at":"2026-05-18T00:02:14.453926Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:02:14.453926Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1810.11333","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":"2026-05-18T00:02:14Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"CGUYCbC1TSHwMK2DF/iKh2R4yR3Z30xRa4UImtuNpel4ESRsF2mNOpbvyLMbmjxTtD+dIGNOOVx2Ktxx1yqeDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-29T18:59:36.082115Z"},"content_sha256":"07bf90321b56e39cd8e32996e58e4efcdc34f5351e87684640106fb89efd2cdc","schema_version":"1.0","event_id":"sha256:07bf90321b56e39cd8e32996e58e4efcdc34f5351e87684640106fb89efd2cdc"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:UC6Q3TQIZ637OKHWW54RJPF2A5","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Comparing Multilayer Perceptron and Multiple Regression Models for Predicting Energy Use in the Balkans","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["stat.ML"],"primary_cat":"cs.LG","authors_text":"Alessia Amelio, Radmila Jankovi\\'c","submitted_at":"2018-10-26T14:02:28Z","abstract_excerpt":"Global demographic and economic changes have a critical impact on the total energy consumption, which is why demographic and economic parameters have to be taken into account when making predictions about the energy consumption. This research is based on the application of a multiple linear regression model and a neural network model, in particular multilayer perceptron, for predicting the energy consumption. Data from five Balkan countries has been considered in the analysis for the period 1995-2014. Gross domestic product, total number of population, and CO2 emission were taken as predictor "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1810.11333","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":"2026-05-18T00:02:14Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"LEaFUwRVMZFpRP4GOmnLozdSSXZ2V3kO5GnH+7HA0jCgvOiXzZaLIWuHki9+sXJ3vfQqkDbioT71KefHJaCKBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-29T18:59:36.082802Z"},"content_sha256":"ad13be493642be6935dc62bf6cdd8e86a971eda7e7b9457bb54e8b6521ee67dd","schema_version":"1.0","event_id":"sha256:ad13be493642be6935dc62bf6cdd8e86a971eda7e7b9457bb54e8b6521ee67dd"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/UC6Q3TQIZ637OKHWW54RJPF2A5/bundle.json","state_url":"https://pith.science/pith/UC6Q3TQIZ637OKHWW54RJPF2A5/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/UC6Q3TQIZ637OKHWW54RJPF2A5/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":"2026-05-29T18:59:36Z","links":{"resolver":"https://pith.science/pith/UC6Q3TQIZ637OKHWW54RJPF2A5","bundle":"https://pith.science/pith/UC6Q3TQIZ637OKHWW54RJPF2A5/bundle.json","state":"https://pith.science/pith/UC6Q3TQIZ637OKHWW54RJPF2A5/state.json","well_known_bundle":"https://pith.science/.well-known/pith/UC6Q3TQIZ637OKHWW54RJPF2A5/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:UC6Q3TQIZ637OKHWW54RJPF2A5","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":"8832d88d2fd9536d9878f1eb889dddc15287e33b350660b0342ed1d7aa577b8f","cross_cats_sorted":["stat.ML"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2018-10-26T14:02:28Z","title_canon_sha256":"7ffbc90d5411eca428c4eac3a8edb446421b523751c714d6cc2a942e86b3c977"},"schema_version":"1.0","source":{"id":"1810.11333","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1810.11333","created_at":"2026-05-18T00:02:14Z"},{"alias_kind":"arxiv_version","alias_value":"1810.11333v1","created_at":"2026-05-18T00:02:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1810.11333","created_at":"2026-05-18T00:02:14Z"},{"alias_kind":"pith_short_12","alias_value":"UC6Q3TQIZ637","created_at":"2026-05-18T12:32:56Z"},{"alias_kind":"pith_short_16","alias_value":"UC6Q3TQIZ637OKHW","created_at":"2026-05-18T12:32:56Z"},{"alias_kind":"pith_short_8","alias_value":"UC6Q3TQI","created_at":"2026-05-18T12:32:56Z"}],"graph_snapshots":[{"event_id":"sha256:ad13be493642be6935dc62bf6cdd8e86a971eda7e7b9457bb54e8b6521ee67dd","target":"graph","created_at":"2026-05-18T00:02:14Z","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":"Global demographic and economic changes have a critical impact on the total energy consumption, which is why demographic and economic parameters have to be taken into account when making predictions about the energy consumption. This research is based on the application of a multiple linear regression model and a neural network model, in particular multilayer perceptron, for predicting the energy consumption. Data from five Balkan countries has been considered in the analysis for the period 1995-2014. Gross domestic product, total number of population, and CO2 emission were taken as predictor ","authors_text":"Alessia Amelio, Radmila Jankovi\\'c","cross_cats":["stat.ML"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2018-10-26T14:02:28Z","title":"Comparing Multilayer Perceptron and Multiple Regression Models for Predicting Energy Use in the Balkans"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1810.11333","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":"sha256:07bf90321b56e39cd8e32996e58e4efcdc34f5351e87684640106fb89efd2cdc","target":"record","created_at":"2026-05-18T00:02:14Z","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":"8832d88d2fd9536d9878f1eb889dddc15287e33b350660b0342ed1d7aa577b8f","cross_cats_sorted":["stat.ML"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2018-10-26T14:02:28Z","title_canon_sha256":"7ffbc90d5411eca428c4eac3a8edb446421b523751c714d6cc2a942e86b3c977"},"schema_version":"1.0","source":{"id":"1810.11333","kind":"arxiv","version":1}},"canonical_sha256":"a0bd0dce08cfb7f728f6b77914bcba075643ec1055352496c283648d3bc6e231","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a0bd0dce08cfb7f728f6b77914bcba075643ec1055352496c283648d3bc6e231","first_computed_at":"2026-05-18T00:02:14.453926Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:02:14.453926Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"NzaucWNWh7Vb6Mtln8uf7ASuoDNHRh4ZwjT5h7OliKcxBGkGJaTkl02PrBcE8djqV5JA+TgiwS0VhBfbsxWiBA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:02:14.454582Z","signed_message":"canonical_sha256_bytes"},"source_id":"1810.11333","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:07bf90321b56e39cd8e32996e58e4efcdc34f5351e87684640106fb89efd2cdc","sha256:ad13be493642be6935dc62bf6cdd8e86a971eda7e7b9457bb54e8b6521ee67dd"],"state_sha256":"5cbcaa77aa796b71e52c158bf4345e7cdd55dfc048ea6a3385d186b3b36f54e3"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jzVbdBugt8R1DyS2gU5lxNYyHnYrE5bOwLICWUtmevkpFnq6MVVguMJPhWJB0uDz/D1ERychUbWcUegP244UDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-29T18:59:36.086874Z","bundle_sha256":"dc8119b1623e2d1f1082771c483d22e88731c0198a697cdc1038378f6474a103"}}