{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2010:OEIPSMW26OS3UFTS7B47DZEX3M","short_pith_number":"pith:OEIPSMW2","canonical_record":{"source":{"id":"1008.1522","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2010-08-09T15:05:19Z","cross_cats_sorted":[],"title_canon_sha256":"8803721429ecde656ac6d9111b66a28401d815e420f5f1a5cc977634f8bf92bd","abstract_canon_sha256":"9fdb0dee17f5241a8ad96e7f5323273e22eebedd02c4886913a0624e6bf1195f"},"schema_version":"1.0"},"canonical_sha256":"7110f932daf3a5ba1672f879f1e497db27118b84960840df6c1de4ae1abbb7b3","source":{"kind":"arxiv","id":"1008.1522","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1008.1522","created_at":"2026-05-18T04:40:20Z"},{"alias_kind":"arxiv_version","alias_value":"1008.1522v1","created_at":"2026-05-18T04:40:20Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1008.1522","created_at":"2026-05-18T04:40:20Z"},{"alias_kind":"pith_short_12","alias_value":"OEIPSMW26OS3","created_at":"2026-05-18T12:26:12Z"},{"alias_kind":"pith_short_16","alias_value":"OEIPSMW26OS3UFTS","created_at":"2026-05-18T12:26:12Z"},{"alias_kind":"pith_short_8","alias_value":"OEIPSMW2","created_at":"2026-05-18T12:26:12Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2010:OEIPSMW26OS3UFTS7B47DZEX3M","target":"record","payload":{"canonical_record":{"source":{"id":"1008.1522","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2010-08-09T15:05:19Z","cross_cats_sorted":[],"title_canon_sha256":"8803721429ecde656ac6d9111b66a28401d815e420f5f1a5cc977634f8bf92bd","abstract_canon_sha256":"9fdb0dee17f5241a8ad96e7f5323273e22eebedd02c4886913a0624e6bf1195f"},"schema_version":"1.0"},"canonical_sha256":"7110f932daf3a5ba1672f879f1e497db27118b84960840df6c1de4ae1abbb7b3","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:40:20.029072Z","signature_b64":"NORHqOUFubkOepGBV+6cUKad/3AXZRFWtwHD48o1V6ssl/K9h974YytSF/8gsMpsp5Tl+yqe19nB8smXzFahAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7110f932daf3a5ba1672f879f1e497db27118b84960840df6c1de4ae1abbb7b3","last_reissued_at":"2026-05-18T04:40:20.028383Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:40:20.028383Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1008.1522","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":"2026-05-18T04:40:20Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"zct46Ygmige/jcjArZDj00C/+DJBWqR7rqCxDsXe3rapVb/gjABd2/3ual8x5jh/GFk8K8MT2WWvYf1BfqlkCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T23:34:57.697740Z"},"content_sha256":"b77c3815d7b5d1eee3573c82c5c64dac77d2dcfb663f7bf1d819db5a3fc6203c","schema_version":"1.0","event_id":"sha256:b77c3815d7b5d1eee3573c82c5c64dac77d2dcfb663f7bf1d819db5a3fc6203c"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2010:OEIPSMW26OS3UFTS7B47DZEX3M","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Roles of deformation and neutron excess on the giant monopole resonance in neutron-rich Zr isotopes","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"nucl-th","authors_text":"Kenichi Yoshida","submitted_at":"2010-08-09T15:05:19Z","abstract_excerpt":"We investigate the roles of deformation on the giant monopole resonance (GMR), particularly the mixing of the giant quadrupole resonance (GQR) and the effects of the neutron excess in the well-deformed nuclei around $^{110}$Zr and in the drip-line nuclei around $^{140}$Zr by means of the deformed quasiparticle-random-phase-approximation employing the Skyrme and the local pairing energy-density functionals. It is found that the isoscalar (IS) GMR has a two-peak structure, the lower peak of which is associated with the mixing between the ISGMR and the $K^{\\pi}=0^{+}$ component of the ISGQR. The "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1008.1522","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":"2026-05-18T04:40:20Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"zz1yEGUCgDxTyzqDY32b+SFLKAYzxZjZl+CUZA/hB/YiaZSN2Vs3CR8oh+dSd5UVMrrtBnVJBxnOGhEIOo66Cg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T23:34:57.698540Z"},"content_sha256":"edeefae28bfb3c161afe5506ba94042ba20fc3178e719e8f83b79ce96b21f315","schema_version":"1.0","event_id":"sha256:edeefae28bfb3c161afe5506ba94042ba20fc3178e719e8f83b79ce96b21f315"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/OEIPSMW26OS3UFTS7B47DZEX3M/bundle.json","state_url":"https://pith.science/pith/OEIPSMW26OS3UFTS7B47DZEX3M/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/OEIPSMW26OS3UFTS7B47DZEX3M/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":"2026-05-30T23:34:57Z","links":{"resolver":"https://pith.science/pith/OEIPSMW26OS3UFTS7B47DZEX3M","bundle":"https://pith.science/pith/OEIPSMW26OS3UFTS7B47DZEX3M/bundle.json","state":"https://pith.science/pith/OEIPSMW26OS3UFTS7B47DZEX3M/state.json","well_known_bundle":"https://pith.science/.well-known/pith/OEIPSMW26OS3UFTS7B47DZEX3M/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:OEIPSMW26OS3UFTS7B47DZEX3M","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":"9fdb0dee17f5241a8ad96e7f5323273e22eebedd02c4886913a0624e6bf1195f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2010-08-09T15:05:19Z","title_canon_sha256":"8803721429ecde656ac6d9111b66a28401d815e420f5f1a5cc977634f8bf92bd"},"schema_version":"1.0","source":{"id":"1008.1522","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1008.1522","created_at":"2026-05-18T04:40:20Z"},{"alias_kind":"arxiv_version","alias_value":"1008.1522v1","created_at":"2026-05-18T04:40:20Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1008.1522","created_at":"2026-05-18T04:40:20Z"},{"alias_kind":"pith_short_12","alias_value":"OEIPSMW26OS3","created_at":"2026-05-18T12:26:12Z"},{"alias_kind":"pith_short_16","alias_value":"OEIPSMW26OS3UFTS","created_at":"2026-05-18T12:26:12Z"},{"alias_kind":"pith_short_8","alias_value":"OEIPSMW2","created_at":"2026-05-18T12:26:12Z"}],"graph_snapshots":[{"event_id":"sha256:edeefae28bfb3c161afe5506ba94042ba20fc3178e719e8f83b79ce96b21f315","target":"graph","created_at":"2026-05-18T04:40:20Z","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":"We investigate the roles of deformation on the giant monopole resonance (GMR), particularly the mixing of the giant quadrupole resonance (GQR) and the effects of the neutron excess in the well-deformed nuclei around $^{110}$Zr and in the drip-line nuclei around $^{140}$Zr by means of the deformed quasiparticle-random-phase-approximation employing the Skyrme and the local pairing energy-density functionals. It is found that the isoscalar (IS) GMR has a two-peak structure, the lower peak of which is associated with the mixing between the ISGMR and the $K^{\\pi}=0^{+}$ component of the ISGQR. The ","authors_text":"Kenichi Yoshida","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2010-08-09T15:05:19Z","title":"Roles of deformation and neutron excess on the giant monopole resonance in neutron-rich Zr isotopes"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1008.1522","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:b77c3815d7b5d1eee3573c82c5c64dac77d2dcfb663f7bf1d819db5a3fc6203c","target":"record","created_at":"2026-05-18T04:40:20Z","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":"9fdb0dee17f5241a8ad96e7f5323273e22eebedd02c4886913a0624e6bf1195f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2010-08-09T15:05:19Z","title_canon_sha256":"8803721429ecde656ac6d9111b66a28401d815e420f5f1a5cc977634f8bf92bd"},"schema_version":"1.0","source":{"id":"1008.1522","kind":"arxiv","version":1}},"canonical_sha256":"7110f932daf3a5ba1672f879f1e497db27118b84960840df6c1de4ae1abbb7b3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7110f932daf3a5ba1672f879f1e497db27118b84960840df6c1de4ae1abbb7b3","first_computed_at":"2026-05-18T04:40:20.028383Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:40:20.028383Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"NORHqOUFubkOepGBV+6cUKad/3AXZRFWtwHD48o1V6ssl/K9h974YytSF/8gsMpsp5Tl+yqe19nB8smXzFahAg==","signature_status":"signed_v1","signed_at":"2026-05-18T04:40:20.029072Z","signed_message":"canonical_sha256_bytes"},"source_id":"1008.1522","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b77c3815d7b5d1eee3573c82c5c64dac77d2dcfb663f7bf1d819db5a3fc6203c","sha256:edeefae28bfb3c161afe5506ba94042ba20fc3178e719e8f83b79ce96b21f315"],"state_sha256":"2eef234ca0f2c0cf43360c7b3cccd7fb4587f48ec4c8a1aef1bd962004cfd212"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"e7or/4ocdtmuypRf4VaONURwhyuuyGByPYx1iZE8nIgMGARpOGLjQnli8cn55EZzEXk/7TifFZeNtIPdQl23CA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-30T23:34:57.702669Z","bundle_sha256":"01e6b2887762ca574ab5abedf7cacf09a206646754a9bf26ad1338a5a88d9af1"}}