{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:GHDJPLVDDRCGHAS7ZLS7UPC65L","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":"aaccfd5749a9aeb9785a801f74268de3c41544b9bd18f5fe2a06f59ae819787b","cross_cats_sorted":["math.IT"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2017-07-14T22:38:05Z","title_canon_sha256":"43e427d04fa961069db4096ba6b16406a2d89ae6eed2a7194e96b0c68326db0b"},"schema_version":"1.0","source":{"id":"1707.06510","kind":"arxiv","version":4}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1707.06510","created_at":"2026-07-05T04:01:39Z"},{"alias_kind":"arxiv_version","alias_value":"1707.06510v4","created_at":"2026-07-05T04:01:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1707.06510","created_at":"2026-07-05T04:01:39Z"},{"alias_kind":"pith_short_12","alias_value":"GHDJPLVDDRCG","created_at":"2026-07-05T04:01:39Z"},{"alias_kind":"pith_short_16","alias_value":"GHDJPLVDDRCGHAS7","created_at":"2026-07-05T04:01:39Z"},{"alias_kind":"pith_short_8","alias_value":"GHDJPLVD","created_at":"2026-07-05T04:01:39Z"}],"graph_snapshots":[{"event_id":"sha256:7c858537ec939dabc81c5f2a693aec75c43960a7eb948e4b0896ee681e19d487","target":"graph","created_at":"2026-07-05T04:01:39Z","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/1707.06510/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In this paper, we will study the simplest kind of beauty that can be found in a simple piece of music and can be appreciated universally. The proposed approach shows that aesthetically appealing patterns deliver higher amount of information over multiple levels in comparison with less aesthetically appealing patterns when the same amount of energy is used. The proposed model is tested on a set of beautiful music pieces.","authors_text":"A. M. Khalili","cross_cats":["math.IT"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2017-07-14T22:38:05Z","title":"On the mathematics of beauty: beautiful music"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1707.06510","kind":"arxiv","version":4},"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:c1e485abb08273b08dbfbf7dda7efe515d9dfb8e81ebab70c15bb45b9cc1d3f5","target":"record","created_at":"2026-07-05T04:01:39Z","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":"aaccfd5749a9aeb9785a801f74268de3c41544b9bd18f5fe2a06f59ae819787b","cross_cats_sorted":["math.IT"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2017-07-14T22:38:05Z","title_canon_sha256":"43e427d04fa961069db4096ba6b16406a2d89ae6eed2a7194e96b0c68326db0b"},"schema_version":"1.0","source":{"id":"1707.06510","kind":"arxiv","version":4}},"canonical_sha256":"31c697aea31c4463825fcae5fa3c5eeaccc72d8781fa8f835232690273069951","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"31c697aea31c4463825fcae5fa3c5eeaccc72d8781fa8f835232690273069951","first_computed_at":"2026-07-05T04:01:39.079465Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T04:01:39.079465Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"fHawJnag0jw05I2gKOrdNrtvEQ1ytVBX9xu7UXzxGSqj7yEwm/CZ/ROAiiUAU35W15bRJvlVw1KXdP/tUid7DQ==","signature_status":"signed_v1","signed_at":"2026-07-05T04:01:39.079913Z","signed_message":"canonical_sha256_bytes"},"source_id":"1707.06510","source_kind":"arxiv","source_version":4}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c1e485abb08273b08dbfbf7dda7efe515d9dfb8e81ebab70c15bb45b9cc1d3f5","sha256:7c858537ec939dabc81c5f2a693aec75c43960a7eb948e4b0896ee681e19d487"],"state_sha256":"1f9fcb74105f54e3638145fd349bac87348823bde1b2fa8d2a55623a4af6f104"}