{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:LS2KDDQ2MPXAB6P4X2JBLZ72YD","short_pith_number":"pith:LS2KDDQ2","canonical_record":{"source":{"id":"1601.07209","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2016-01-26T22:24:04Z","cross_cats_sorted":[],"title_canon_sha256":"c4b1e0a14f4deb6fc8bb92ffca67f35bd1b6a0ea21aee2ce85f8532c6a1a588a","abstract_canon_sha256":"7dc41b5deb30b15931e00d2c87b6f7e34c39b34bf0fd89b466ee23c0bcf0b286"},"schema_version":"1.0"},"canonical_sha256":"5cb4a18e1a63ee00f9fcbe9215e7fac0e22a8223d7a3ba13ef379703204155dc","source":{"kind":"arxiv","id":"1601.07209","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1601.07209","created_at":"2026-05-18T01:09:45Z"},{"alias_kind":"arxiv_version","alias_value":"1601.07209v2","created_at":"2026-05-18T01:09:45Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1601.07209","created_at":"2026-05-18T01:09:45Z"},{"alias_kind":"pith_short_12","alias_value":"LS2KDDQ2MPXA","created_at":"2026-05-18T12:30:29Z"},{"alias_kind":"pith_short_16","alias_value":"LS2KDDQ2MPXAB6P4","created_at":"2026-05-18T12:30:29Z"},{"alias_kind":"pith_short_8","alias_value":"LS2KDDQ2","created_at":"2026-05-18T12:30:29Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:LS2KDDQ2MPXAB6P4X2JBLZ72YD","target":"record","payload":{"canonical_record":{"source":{"id":"1601.07209","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2016-01-26T22:24:04Z","cross_cats_sorted":[],"title_canon_sha256":"c4b1e0a14f4deb6fc8bb92ffca67f35bd1b6a0ea21aee2ce85f8532c6a1a588a","abstract_canon_sha256":"7dc41b5deb30b15931e00d2c87b6f7e34c39b34bf0fd89b466ee23c0bcf0b286"},"schema_version":"1.0"},"canonical_sha256":"5cb4a18e1a63ee00f9fcbe9215e7fac0e22a8223d7a3ba13ef379703204155dc","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:09:45.568747Z","signature_b64":"NajGQKPCObbaqy5jjl3vhMXJZGSsak/esQbrT6CfJcJ1lVkbl9Grz6rVWVb6Jce5EDQc5NYVCN5iV8rt9kpvDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5cb4a18e1a63ee00f9fcbe9215e7fac0e22a8223d7a3ba13ef379703204155dc","last_reissued_at":"2026-05-18T01:09:45.568211Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:09:45.568211Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1601.07209","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":"2026-05-18T01:09:45Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"6R4+IEwQuP44hVmgfVhKsIQRA6DT3M0U15fA77S2UTuDYpNCMxe1ZQNY8As6zyjOVUBc2ft9JKTEbt225rZiDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T08:10:18.332455Z"},"content_sha256":"282d29e5a48f267943714425b4e4bb6e62755e5b3a21302dc896aaff953c4eb6","schema_version":"1.0","event_id":"sha256:282d29e5a48f267943714425b4e4bb6e62755e5b3a21302dc896aaff953c4eb6"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:LS2KDDQ2MPXAB6P4X2JBLZ72YD","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Sensitivities and correlations of nuclear structure observables emerging from chiral interactions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"nucl-th","authors_text":"Angelo Calci, Robert Roth","submitted_at":"2016-01-26T22:24:04Z","abstract_excerpt":"Starting from a set of different two- and three-nucleon interactions from chiral effective field theory, we use the importance-truncated no-core shell model for ab initio calculations of excitation energies as well as electric quadrupole (E2) and magnetic dipole (M1) moments and transition strengths for selected p-shell nuclei. We explore the sensitivity of the excitation energies to the chiral interactions as a first step towards and systematic uncertainty propagation from chiral inputs to nuclear structure observables. The uncertainty band spanned by the different chiral interactions is typi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1601.07209","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":"2026-05-18T01:09:45Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"6Up7zfQg4Xnrw8HUaefSdYxQKmOLRFVp1ly3rDuDCKo6ZXoblo0jQr13CkeoSOyulNK3oz/1X2jpmNa6XlMLAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T08:10:18.332799Z"},"content_sha256":"9254ef8cdd7ed56dc303da7299df1e45e5cd250e31f9a875fbfda9de2eaa1b38","schema_version":"1.0","event_id":"sha256:9254ef8cdd7ed56dc303da7299df1e45e5cd250e31f9a875fbfda9de2eaa1b38"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/LS2KDDQ2MPXAB6P4X2JBLZ72YD/bundle.json","state_url":"https://pith.science/pith/LS2KDDQ2MPXAB6P4X2JBLZ72YD/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/LS2KDDQ2MPXAB6P4X2JBLZ72YD/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":"2026-05-28T08:10:18Z","links":{"resolver":"https://pith.science/pith/LS2KDDQ2MPXAB6P4X2JBLZ72YD","bundle":"https://pith.science/pith/LS2KDDQ2MPXAB6P4X2JBLZ72YD/bundle.json","state":"https://pith.science/pith/LS2KDDQ2MPXAB6P4X2JBLZ72YD/state.json","well_known_bundle":"https://pith.science/.well-known/pith/LS2KDDQ2MPXAB6P4X2JBLZ72YD/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:LS2KDDQ2MPXAB6P4X2JBLZ72YD","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":"7dc41b5deb30b15931e00d2c87b6f7e34c39b34bf0fd89b466ee23c0bcf0b286","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2016-01-26T22:24:04Z","title_canon_sha256":"c4b1e0a14f4deb6fc8bb92ffca67f35bd1b6a0ea21aee2ce85f8532c6a1a588a"},"schema_version":"1.0","source":{"id":"1601.07209","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1601.07209","created_at":"2026-05-18T01:09:45Z"},{"alias_kind":"arxiv_version","alias_value":"1601.07209v2","created_at":"2026-05-18T01:09:45Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1601.07209","created_at":"2026-05-18T01:09:45Z"},{"alias_kind":"pith_short_12","alias_value":"LS2KDDQ2MPXA","created_at":"2026-05-18T12:30:29Z"},{"alias_kind":"pith_short_16","alias_value":"LS2KDDQ2MPXAB6P4","created_at":"2026-05-18T12:30:29Z"},{"alias_kind":"pith_short_8","alias_value":"LS2KDDQ2","created_at":"2026-05-18T12:30:29Z"}],"graph_snapshots":[{"event_id":"sha256:9254ef8cdd7ed56dc303da7299df1e45e5cd250e31f9a875fbfda9de2eaa1b38","target":"graph","created_at":"2026-05-18T01:09:45Z","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":"Starting from a set of different two- and three-nucleon interactions from chiral effective field theory, we use the importance-truncated no-core shell model for ab initio calculations of excitation energies as well as electric quadrupole (E2) and magnetic dipole (M1) moments and transition strengths for selected p-shell nuclei. We explore the sensitivity of the excitation energies to the chiral interactions as a first step towards and systematic uncertainty propagation from chiral inputs to nuclear structure observables. The uncertainty band spanned by the different chiral interactions is typi","authors_text":"Angelo Calci, Robert Roth","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2016-01-26T22:24:04Z","title":"Sensitivities and correlations of nuclear structure observables emerging from chiral interactions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1601.07209","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":"sha256:282d29e5a48f267943714425b4e4bb6e62755e5b3a21302dc896aaff953c4eb6","target":"record","created_at":"2026-05-18T01:09:45Z","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":"7dc41b5deb30b15931e00d2c87b6f7e34c39b34bf0fd89b466ee23c0bcf0b286","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2016-01-26T22:24:04Z","title_canon_sha256":"c4b1e0a14f4deb6fc8bb92ffca67f35bd1b6a0ea21aee2ce85f8532c6a1a588a"},"schema_version":"1.0","source":{"id":"1601.07209","kind":"arxiv","version":2}},"canonical_sha256":"5cb4a18e1a63ee00f9fcbe9215e7fac0e22a8223d7a3ba13ef379703204155dc","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5cb4a18e1a63ee00f9fcbe9215e7fac0e22a8223d7a3ba13ef379703204155dc","first_computed_at":"2026-05-18T01:09:45.568211Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:09:45.568211Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"NajGQKPCObbaqy5jjl3vhMXJZGSsak/esQbrT6CfJcJ1lVkbl9Grz6rVWVb6Jce5EDQc5NYVCN5iV8rt9kpvDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:09:45.568747Z","signed_message":"canonical_sha256_bytes"},"source_id":"1601.07209","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:282d29e5a48f267943714425b4e4bb6e62755e5b3a21302dc896aaff953c4eb6","sha256:9254ef8cdd7ed56dc303da7299df1e45e5cd250e31f9a875fbfda9de2eaa1b38"],"state_sha256":"3252bf58d29092e167b05a69be56b94cfedca1805ed622c9ddbd61beb484d443"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"4iMfVizWtjmNutXWCM9xdTq4sq+IXlemRNRt2LMHNN18o5wGKqhIEPVy/t5Z23olKsOZ2nnmGjRrnJhsx2OyCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-28T08:10:18.334833Z","bundle_sha256":"f3ab30ffc1973d20608a153af7ee03553464c1749d0854ba2aa4e762599a4305"}}