{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2010:UFGKMUEV25ASZB2HL6UO7FLXL4","short_pith_number":"pith:UFGKMUEV","canonical_record":{"source":{"id":"1012.4311","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2010-12-20T12:56:22Z","cross_cats_sorted":[],"title_canon_sha256":"131d8c6ae272db8e7d9f7d82073d5014dbfee6f29beb7a39b5cea343898fe2c3","abstract_canon_sha256":"aa39bdbac43c324b485293ae92c5a3b54223bac531407ba1df98f1b870ec0011"},"schema_version":"1.0"},"canonical_sha256":"a14ca65095d7412c87475fa8ef95775f03c6708db34629bf5067a3de8f472712","source":{"kind":"arxiv","id":"1012.4311","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1012.4311","created_at":"2026-05-18T04:19:43Z"},{"alias_kind":"arxiv_version","alias_value":"1012.4311v2","created_at":"2026-05-18T04:19:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1012.4311","created_at":"2026-05-18T04:19:43Z"},{"alias_kind":"pith_short_12","alias_value":"UFGKMUEV25AS","created_at":"2026-05-18T12:26:15Z"},{"alias_kind":"pith_short_16","alias_value":"UFGKMUEV25ASZB2H","created_at":"2026-05-18T12:26:15Z"},{"alias_kind":"pith_short_8","alias_value":"UFGKMUEV","created_at":"2026-05-18T12:26:15Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2010:UFGKMUEV25ASZB2HL6UO7FLXL4","target":"record","payload":{"canonical_record":{"source":{"id":"1012.4311","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2010-12-20T12:56:22Z","cross_cats_sorted":[],"title_canon_sha256":"131d8c6ae272db8e7d9f7d82073d5014dbfee6f29beb7a39b5cea343898fe2c3","abstract_canon_sha256":"aa39bdbac43c324b485293ae92c5a3b54223bac531407ba1df98f1b870ec0011"},"schema_version":"1.0"},"canonical_sha256":"a14ca65095d7412c87475fa8ef95775f03c6708db34629bf5067a3de8f472712","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:19:43.482489Z","signature_b64":"z/uYzMydIdQ/4d3ti6B69k01vW9eHi0Ogrrk6hGX4D/GIrwHMN3q5nix/myrgwGn8SYkhPn7n2VMi5u4Z6YZBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a14ca65095d7412c87475fa8ef95775f03c6708db34629bf5067a3de8f472712","last_reissued_at":"2026-05-18T04:19:43.481759Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:19:43.481759Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1012.4311","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T04:19:43Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Ly4fUayt2pD/E5x4MM+npykSUwjL/cqj2zBReg+ebZp8qJJk/YLtlqmDz/ruIgd2dZ7QeHk51xTXJYzzXS8IAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-10T11:12:19.779694Z"},"content_sha256":"6b2096efb4b1031dde120f66e7c584d31074f8b5e184b8612fe2cad1857d3643","schema_version":"1.0","event_id":"sha256:6b2096efb4b1031dde120f66e7c584d31074f8b5e184b8612fe2cad1857d3643"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2010:UFGKMUEV25ASZB2HL6UO7FLXL4","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Cluster formations in deformed states for $^{28}$Si and $^{32}$S","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"nucl-th","authors_text":"Peter M\\\"oller, Takatoshi Ichikawa, Yoshiko Kanada-En'yo","submitted_at":"2010-12-20T12:56:22Z","abstract_excerpt":"We study cluster formation in strongly deformed states for $^{28}$Si and $^{32}$S using a macroscopic-microscopic model. The study is based on calculated total-energy surfaces, which are the sums of deformation-dependent macroscopic-microscopic potential-energy surfaces and rotational-energy contributions. We analyze the angular-momentum-dependent total-energy surfaces and identify the normal- and super-deformed states in $^{28}$Si and $^{32}$S, respectively. We show that at sufficiently high angular momenta strongly deformed minima appear. The corresponding microscopic density distributions s"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1012.4311","kind":"arxiv","version":2},"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":"2026-05-18T04:19:43Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"bdTAYN2AwXbr5UpSwgNoHIP7dZPD9SL3KUrX817avxBI6I0PCqlUk7MCzjhUo5BJLw/lnu7kblWGtlM2mH02BA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-10T11:12:19.780360Z"},"content_sha256":"91b475ca2efcd7cb56f9525481988c7c223f4b600f6a1b0db930799fcebd830e","schema_version":"1.0","event_id":"sha256:91b475ca2efcd7cb56f9525481988c7c223f4b600f6a1b0db930799fcebd830e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/UFGKMUEV25ASZB2HL6UO7FLXL4/bundle.json","state_url":"https://pith.science/pith/UFGKMUEV25ASZB2HL6UO7FLXL4/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/UFGKMUEV25ASZB2HL6UO7FLXL4/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":"2026-06-10T11:12:19Z","links":{"resolver":"https://pith.science/pith/UFGKMUEV25ASZB2HL6UO7FLXL4","bundle":"https://pith.science/pith/UFGKMUEV25ASZB2HL6UO7FLXL4/bundle.json","state":"https://pith.science/pith/UFGKMUEV25ASZB2HL6UO7FLXL4/state.json","well_known_bundle":"https://pith.science/.well-known/pith/UFGKMUEV25ASZB2HL6UO7FLXL4/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:UFGKMUEV25ASZB2HL6UO7FLXL4","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":"aa39bdbac43c324b485293ae92c5a3b54223bac531407ba1df98f1b870ec0011","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2010-12-20T12:56:22Z","title_canon_sha256":"131d8c6ae272db8e7d9f7d82073d5014dbfee6f29beb7a39b5cea343898fe2c3"},"schema_version":"1.0","source":{"id":"1012.4311","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1012.4311","created_at":"2026-05-18T04:19:43Z"},{"alias_kind":"arxiv_version","alias_value":"1012.4311v2","created_at":"2026-05-18T04:19:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1012.4311","created_at":"2026-05-18T04:19:43Z"},{"alias_kind":"pith_short_12","alias_value":"UFGKMUEV25AS","created_at":"2026-05-18T12:26:15Z"},{"alias_kind":"pith_short_16","alias_value":"UFGKMUEV25ASZB2H","created_at":"2026-05-18T12:26:15Z"},{"alias_kind":"pith_short_8","alias_value":"UFGKMUEV","created_at":"2026-05-18T12:26:15Z"}],"graph_snapshots":[{"event_id":"sha256:91b475ca2efcd7cb56f9525481988c7c223f4b600f6a1b0db930799fcebd830e","target":"graph","created_at":"2026-05-18T04:19:43Z","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 study cluster formation in strongly deformed states for $^{28}$Si and $^{32}$S using a macroscopic-microscopic model. The study is based on calculated total-energy surfaces, which are the sums of deformation-dependent macroscopic-microscopic potential-energy surfaces and rotational-energy contributions. We analyze the angular-momentum-dependent total-energy surfaces and identify the normal- and super-deformed states in $^{28}$Si and $^{32}$S, respectively. We show that at sufficiently high angular momenta strongly deformed minima appear. The corresponding microscopic density distributions s","authors_text":"Peter M\\\"oller, Takatoshi Ichikawa, Yoshiko Kanada-En'yo","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2010-12-20T12:56:22Z","title":"Cluster formations in deformed states for $^{28}$Si and $^{32}$S"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1012.4311","kind":"arxiv","version":2},"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":"sha256:6b2096efb4b1031dde120f66e7c584d31074f8b5e184b8612fe2cad1857d3643","target":"record","created_at":"2026-05-18T04:19:43Z","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":"aa39bdbac43c324b485293ae92c5a3b54223bac531407ba1df98f1b870ec0011","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2010-12-20T12:56:22Z","title_canon_sha256":"131d8c6ae272db8e7d9f7d82073d5014dbfee6f29beb7a39b5cea343898fe2c3"},"schema_version":"1.0","source":{"id":"1012.4311","kind":"arxiv","version":2}},"canonical_sha256":"a14ca65095d7412c87475fa8ef95775f03c6708db34629bf5067a3de8f472712","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a14ca65095d7412c87475fa8ef95775f03c6708db34629bf5067a3de8f472712","first_computed_at":"2026-05-18T04:19:43.481759Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:19:43.481759Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"z/uYzMydIdQ/4d3ti6B69k01vW9eHi0Ogrrk6hGX4D/GIrwHMN3q5nix/myrgwGn8SYkhPn7n2VMi5u4Z6YZBg==","signature_status":"signed_v1","signed_at":"2026-05-18T04:19:43.482489Z","signed_message":"canonical_sha256_bytes"},"source_id":"1012.4311","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6b2096efb4b1031dde120f66e7c584d31074f8b5e184b8612fe2cad1857d3643","sha256:91b475ca2efcd7cb56f9525481988c7c223f4b600f6a1b0db930799fcebd830e"],"state_sha256":"f1fe2c35aade641585b9acf9a8b4c7dd7a8b16e069bde0084e55d40d1bfdec68"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"fp1GGFgotMrdZl61TzAbdB1pALp6irUnX13uyzaWLx91vAQayxFoE/yWqnDtQ/AKy3Hyj2gCmXUfb2JMwrgmAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-10T11:12:19.784344Z","bundle_sha256":"0e98c91bacc8a0fd6718d300ab89d9673da37e9001cfcebcfd06ddcbb8519831"}}