{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:K5W3H2NWRCTZNH7LTMNTOFP2WM","short_pith_number":"pith:K5W3H2NW","canonical_record":{"source":{"id":"1105.1420","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2011-05-07T07:39:50Z","cross_cats_sorted":[],"title_canon_sha256":"6943416a1622de47d969e991f430f5aa59b9c4830ac01a4b18bb4a3940106a9b","abstract_canon_sha256":"7f9af00f0ab397d4de9a0eb037a0d81ec01e997bc1da36382125c31fb08dfb52"},"schema_version":"1.0"},"canonical_sha256":"576db3e9b688a7969feb9b1b3715fab30c23ca056fc8900c53676117927087fd","source":{"kind":"arxiv","id":"1105.1420","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1105.1420","created_at":"2026-05-18T03:52:12Z"},{"alias_kind":"arxiv_version","alias_value":"1105.1420v1","created_at":"2026-05-18T03:52:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1105.1420","created_at":"2026-05-18T03:52:12Z"},{"alias_kind":"pith_short_12","alias_value":"K5W3H2NWRCTZ","created_at":"2026-05-18T12:26:32Z"},{"alias_kind":"pith_short_16","alias_value":"K5W3H2NWRCTZNH7L","created_at":"2026-05-18T12:26:32Z"},{"alias_kind":"pith_short_8","alias_value":"K5W3H2NW","created_at":"2026-05-18T12:26:32Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:K5W3H2NWRCTZNH7LTMNTOFP2WM","target":"record","payload":{"canonical_record":{"source":{"id":"1105.1420","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2011-05-07T07:39:50Z","cross_cats_sorted":[],"title_canon_sha256":"6943416a1622de47d969e991f430f5aa59b9c4830ac01a4b18bb4a3940106a9b","abstract_canon_sha256":"7f9af00f0ab397d4de9a0eb037a0d81ec01e997bc1da36382125c31fb08dfb52"},"schema_version":"1.0"},"canonical_sha256":"576db3e9b688a7969feb9b1b3715fab30c23ca056fc8900c53676117927087fd","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:52:12.436176Z","signature_b64":"k9/zKwMWJDjk+EjlnkzNAwasAc+RSl/QisJJUm+FJy/n/wz4qtgCCaTVLqJFQ97/KWMfUo7xyqlVQRXcbV4wAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"576db3e9b688a7969feb9b1b3715fab30c23ca056fc8900c53676117927087fd","last_reissued_at":"2026-05-18T03:52:12.434980Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:52:12.434980Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1105.1420","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":"2026-05-18T03:52:12Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2FsyyTV9F3iA/5lh4/TB+xZX+fMXyAeZr80mKDl7r0tPcK5Mi+spGZdm3dRctS9KG8YzwHIA6uUBKoE3ArRTBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-12T10:23:02.774941Z"},"content_sha256":"c9848029d1766df44b9fa7efeff95e168b717a9651428e0332cb63fb43bf5c77","schema_version":"1.0","event_id":"sha256:c9848029d1766df44b9fa7efeff95e168b717a9651428e0332cb63fb43bf5c77"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:K5W3H2NWRCTZNH7LTMNTOFP2WM","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Tensor-optimized few-body model for s-shell nuclei","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"nucl-th","authors_text":"Hiroshi Toki, Kaori Horii, Kiyomi Ikeda, Takayuki Myo","submitted_at":"2011-05-07T07:39:50Z","abstract_excerpt":"As a new scheme of treating the tensor interaction of the nucleon-nucleon interaction, there is a proposal of a tensor-optimized shell-model (TOSM) for the study of medium and heavy nuclei. The TOSM includes the deuteron-like tensor correlation and provides quite a good reproduction of the binding energy and the size of $^4$He as compared with rigorous few body calculations. We propose a tensor-optimized few-body model (TOFM) using the spirit of the TOSM approximation in the few body framework with bare nucleon-nucleon interaction. We find that the TOFM can account for the strength of the tens"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1105.1420","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":"2026-05-18T03:52:12Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"BM/d3qY46vQ88MmC5dQ3emuuZAqe3aMSqTZCa7qGvhwrU4AYuK8sPM9WU2hcV13oGmszZXUdhdcsndYPh+4PBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-12T10:23:02.775322Z"},"content_sha256":"e370512bed6125d92da2fcfe79cc9776724090777ba5df869da62d72366eb850","schema_version":"1.0","event_id":"sha256:e370512bed6125d92da2fcfe79cc9776724090777ba5df869da62d72366eb850"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/K5W3H2NWRCTZNH7LTMNTOFP2WM/bundle.json","state_url":"https://pith.science/pith/K5W3H2NWRCTZNH7LTMNTOFP2WM/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/K5W3H2NWRCTZNH7LTMNTOFP2WM/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":"2026-06-12T10:23:02Z","links":{"resolver":"https://pith.science/pith/K5W3H2NWRCTZNH7LTMNTOFP2WM","bundle":"https://pith.science/pith/K5W3H2NWRCTZNH7LTMNTOFP2WM/bundle.json","state":"https://pith.science/pith/K5W3H2NWRCTZNH7LTMNTOFP2WM/state.json","well_known_bundle":"https://pith.science/.well-known/pith/K5W3H2NWRCTZNH7LTMNTOFP2WM/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:K5W3H2NWRCTZNH7LTMNTOFP2WM","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":"7f9af00f0ab397d4de9a0eb037a0d81ec01e997bc1da36382125c31fb08dfb52","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2011-05-07T07:39:50Z","title_canon_sha256":"6943416a1622de47d969e991f430f5aa59b9c4830ac01a4b18bb4a3940106a9b"},"schema_version":"1.0","source":{"id":"1105.1420","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1105.1420","created_at":"2026-05-18T03:52:12Z"},{"alias_kind":"arxiv_version","alias_value":"1105.1420v1","created_at":"2026-05-18T03:52:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1105.1420","created_at":"2026-05-18T03:52:12Z"},{"alias_kind":"pith_short_12","alias_value":"K5W3H2NWRCTZ","created_at":"2026-05-18T12:26:32Z"},{"alias_kind":"pith_short_16","alias_value":"K5W3H2NWRCTZNH7L","created_at":"2026-05-18T12:26:32Z"},{"alias_kind":"pith_short_8","alias_value":"K5W3H2NW","created_at":"2026-05-18T12:26:32Z"}],"graph_snapshots":[{"event_id":"sha256:e370512bed6125d92da2fcfe79cc9776724090777ba5df869da62d72366eb850","target":"graph","created_at":"2026-05-18T03:52:12Z","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":"As a new scheme of treating the tensor interaction of the nucleon-nucleon interaction, there is a proposal of a tensor-optimized shell-model (TOSM) for the study of medium and heavy nuclei. The TOSM includes the deuteron-like tensor correlation and provides quite a good reproduction of the binding energy and the size of $^4$He as compared with rigorous few body calculations. We propose a tensor-optimized few-body model (TOFM) using the spirit of the TOSM approximation in the few body framework with bare nucleon-nucleon interaction. We find that the TOFM can account for the strength of the tens","authors_text":"Hiroshi Toki, Kaori Horii, Kiyomi Ikeda, Takayuki Myo","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2011-05-07T07:39:50Z","title":"Tensor-optimized few-body model for s-shell nuclei"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1105.1420","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:c9848029d1766df44b9fa7efeff95e168b717a9651428e0332cb63fb43bf5c77","target":"record","created_at":"2026-05-18T03:52:12Z","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":"7f9af00f0ab397d4de9a0eb037a0d81ec01e997bc1da36382125c31fb08dfb52","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2011-05-07T07:39:50Z","title_canon_sha256":"6943416a1622de47d969e991f430f5aa59b9c4830ac01a4b18bb4a3940106a9b"},"schema_version":"1.0","source":{"id":"1105.1420","kind":"arxiv","version":1}},"canonical_sha256":"576db3e9b688a7969feb9b1b3715fab30c23ca056fc8900c53676117927087fd","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"576db3e9b688a7969feb9b1b3715fab30c23ca056fc8900c53676117927087fd","first_computed_at":"2026-05-18T03:52:12.434980Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:52:12.434980Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"k9/zKwMWJDjk+EjlnkzNAwasAc+RSl/QisJJUm+FJy/n/wz4qtgCCaTVLqJFQ97/KWMfUo7xyqlVQRXcbV4wAA==","signature_status":"signed_v1","signed_at":"2026-05-18T03:52:12.436176Z","signed_message":"canonical_sha256_bytes"},"source_id":"1105.1420","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c9848029d1766df44b9fa7efeff95e168b717a9651428e0332cb63fb43bf5c77","sha256:e370512bed6125d92da2fcfe79cc9776724090777ba5df869da62d72366eb850"],"state_sha256":"5f048a28e3b883780999d28f40b3621cb5fab08dc6868690ba2ea4b159f61e1f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"f9im92U8G05Ctw1RnaEi2GaAi5UQyH0ZP1ECh0R9GrCDfPHHCKKGIBSwsd4nTmDph7bELsOH0d19a8J+rhQOCg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-12T10:23:02.777203Z","bundle_sha256":"19b3695e41c0a44480bc5c90aa858aec71d7a79c29cf32b2f204d46bd051c20c"}}