{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2010:3FOND37AYYO3SO4TMJLTLH3G2H","short_pith_number":"pith:3FOND37A","canonical_record":{"source":{"id":"1009.4965","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2010-09-25T01:14:45Z","cross_cats_sorted":["nucl-ex"],"title_canon_sha256":"24442af04f73d6cde71613a2baba9a4c3e3143eaa9f0b0fbf9b2223e295e9d03","abstract_canon_sha256":"7c31097e1e5e862ccbc244e2bc9ae6b727037aaaf8cbf2e897ec022a84d30744"},"schema_version":"1.0"},"canonical_sha256":"d95cd1efe0c61db93b936257359f66d1c4841141397466c857a3432c2d3b1915","source":{"kind":"arxiv","id":"1009.4965","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1009.4965","created_at":"2026-05-18T02:33:08Z"},{"alias_kind":"arxiv_version","alias_value":"1009.4965v1","created_at":"2026-05-18T02:33:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1009.4965","created_at":"2026-05-18T02:33:08Z"},{"alias_kind":"pith_short_12","alias_value":"3FOND37AYYO3","created_at":"2026-05-18T12:26:03Z"},{"alias_kind":"pith_short_16","alias_value":"3FOND37AYYO3SO4T","created_at":"2026-05-18T12:26:03Z"},{"alias_kind":"pith_short_8","alias_value":"3FOND37A","created_at":"2026-05-18T12:26:03Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2010:3FOND37AYYO3SO4TMJLTLH3G2H","target":"record","payload":{"canonical_record":{"source":{"id":"1009.4965","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2010-09-25T01:14:45Z","cross_cats_sorted":["nucl-ex"],"title_canon_sha256":"24442af04f73d6cde71613a2baba9a4c3e3143eaa9f0b0fbf9b2223e295e9d03","abstract_canon_sha256":"7c31097e1e5e862ccbc244e2bc9ae6b727037aaaf8cbf2e897ec022a84d30744"},"schema_version":"1.0"},"canonical_sha256":"d95cd1efe0c61db93b936257359f66d1c4841141397466c857a3432c2d3b1915","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:33:08.075287Z","signature_b64":"5qiRFKHqb7U8m6K003Rl9cV6seOvhF4s4Zktl8XmDE95tE29ZKGKKBlwQ+wOM5+9HVAVcwVR5tB9jA0Hc1tDCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d95cd1efe0c61db93b936257359f66d1c4841141397466c857a3432c2d3b1915","last_reissued_at":"2026-05-18T02:33:08.074715Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:33:08.074715Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1009.4965","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":"2026-05-18T02:33:08Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"IP0pfpPt9MOTEUcpSKroetaNrK+RwHfIv/BqDb0qj9wRqUHb5ukuDcdoWrg5BlJnTfbfwLduVg7MgSP3VR4RBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-20T03:09:08.495260Z"},"content_sha256":"1ab1f49f8373ca7399d5bd8fac39367398b689dfdb6fcee147d7e941aa4ebebb","schema_version":"1.0","event_id":"sha256:1ab1f49f8373ca7399d5bd8fac39367398b689dfdb6fcee147d7e941aa4ebebb"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2010:3FOND37AYYO3SO4TMJLTLH3G2H","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Rotation alignment in neutron-rich Cr isotopes: A probe of deformed single-particle levels across N=40","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["nucl-ex"],"primary_cat":"nucl-th","authors_text":"Kazunari Kaneko, Munetake Hasegawa, Yang Sun, Yingchun Yang","submitted_at":"2010-09-25T01:14:45Z","abstract_excerpt":"Recent experiments have reached the neutron-rich Cr isotope with N=40 and confirmed enhanced collectivity near this sub-shell. The current data focus on low-spin spectroscopy only, with little information on the states where high-j particles align their spins with the system rotation. By applying the Projected Shell Model, we show that rotation alignment occurs in neutron-rich even-even Cr nuclei as early as spin 8 and, due to shell filling, the aligning particles differ in different isotopes. It is suggested that observation of irregularities in moments of inertia is a direct probe of the def"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1009.4965","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":"2026-05-18T02:33:08Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"XUs1pqde9TL100xqsquMp5sa1XvWVaDv9bl93pRbgmcOU09s/WeqvXUVyCyBnhzxBtX0fU0jgAK/bE5uek0+BA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-20T03:09:08.495939Z"},"content_sha256":"ab315563fefc943f14c78313107ac637603cff6906c9eb5d7e35661d167d6285","schema_version":"1.0","event_id":"sha256:ab315563fefc943f14c78313107ac637603cff6906c9eb5d7e35661d167d6285"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/3FOND37AYYO3SO4TMJLTLH3G2H/bundle.json","state_url":"https://pith.science/pith/3FOND37AYYO3SO4TMJLTLH3G2H/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/3FOND37AYYO3SO4TMJLTLH3G2H/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":"2026-05-20T03:09:08Z","links":{"resolver":"https://pith.science/pith/3FOND37AYYO3SO4TMJLTLH3G2H","bundle":"https://pith.science/pith/3FOND37AYYO3SO4TMJLTLH3G2H/bundle.json","state":"https://pith.science/pith/3FOND37AYYO3SO4TMJLTLH3G2H/state.json","well_known_bundle":"https://pith.science/.well-known/pith/3FOND37AYYO3SO4TMJLTLH3G2H/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:3FOND37AYYO3SO4TMJLTLH3G2H","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":"7c31097e1e5e862ccbc244e2bc9ae6b727037aaaf8cbf2e897ec022a84d30744","cross_cats_sorted":["nucl-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2010-09-25T01:14:45Z","title_canon_sha256":"24442af04f73d6cde71613a2baba9a4c3e3143eaa9f0b0fbf9b2223e295e9d03"},"schema_version":"1.0","source":{"id":"1009.4965","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1009.4965","created_at":"2026-05-18T02:33:08Z"},{"alias_kind":"arxiv_version","alias_value":"1009.4965v1","created_at":"2026-05-18T02:33:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1009.4965","created_at":"2026-05-18T02:33:08Z"},{"alias_kind":"pith_short_12","alias_value":"3FOND37AYYO3","created_at":"2026-05-18T12:26:03Z"},{"alias_kind":"pith_short_16","alias_value":"3FOND37AYYO3SO4T","created_at":"2026-05-18T12:26:03Z"},{"alias_kind":"pith_short_8","alias_value":"3FOND37A","created_at":"2026-05-18T12:26:03Z"}],"graph_snapshots":[{"event_id":"sha256:ab315563fefc943f14c78313107ac637603cff6906c9eb5d7e35661d167d6285","target":"graph","created_at":"2026-05-18T02:33:08Z","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":"Recent experiments have reached the neutron-rich Cr isotope with N=40 and confirmed enhanced collectivity near this sub-shell. The current data focus on low-spin spectroscopy only, with little information on the states where high-j particles align their spins with the system rotation. By applying the Projected Shell Model, we show that rotation alignment occurs in neutron-rich even-even Cr nuclei as early as spin 8 and, due to shell filling, the aligning particles differ in different isotopes. It is suggested that observation of irregularities in moments of inertia is a direct probe of the def","authors_text":"Kazunari Kaneko, Munetake Hasegawa, Yang Sun, Yingchun Yang","cross_cats":["nucl-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2010-09-25T01:14:45Z","title":"Rotation alignment in neutron-rich Cr isotopes: A probe of deformed single-particle levels across N=40"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1009.4965","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":"sha256:1ab1f49f8373ca7399d5bd8fac39367398b689dfdb6fcee147d7e941aa4ebebb","target":"record","created_at":"2026-05-18T02:33:08Z","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":"7c31097e1e5e862ccbc244e2bc9ae6b727037aaaf8cbf2e897ec022a84d30744","cross_cats_sorted":["nucl-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2010-09-25T01:14:45Z","title_canon_sha256":"24442af04f73d6cde71613a2baba9a4c3e3143eaa9f0b0fbf9b2223e295e9d03"},"schema_version":"1.0","source":{"id":"1009.4965","kind":"arxiv","version":1}},"canonical_sha256":"d95cd1efe0c61db93b936257359f66d1c4841141397466c857a3432c2d3b1915","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d95cd1efe0c61db93b936257359f66d1c4841141397466c857a3432c2d3b1915","first_computed_at":"2026-05-18T02:33:08.074715Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:33:08.074715Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"5qiRFKHqb7U8m6K003Rl9cV6seOvhF4s4Zktl8XmDE95tE29ZKGKKBlwQ+wOM5+9HVAVcwVR5tB9jA0Hc1tDCw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:33:08.075287Z","signed_message":"canonical_sha256_bytes"},"source_id":"1009.4965","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1ab1f49f8373ca7399d5bd8fac39367398b689dfdb6fcee147d7e941aa4ebebb","sha256:ab315563fefc943f14c78313107ac637603cff6906c9eb5d7e35661d167d6285"],"state_sha256":"c1164d02cb28de1af721c29adc427a6cce1bcbf94dfa15ea83763914b293789f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"P322r/PXaZp6dVBN5QOytUUSBXWngwgn2DISQy8mjQN8i8F5l4Q1lNNq9A3VV0hLC7tW2HH8V8OqFxK5CHI9BA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-20T03:09:08.501293Z","bundle_sha256":"541358e05fb128e1def8cb7ae2ece3b9a0712e6df15b6fb8f17ebcd6f2c28aa2"}}