{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:LDLNAACJX5A7KKPNBTAJTSKRNO","short_pith_number":"pith:LDLNAACJ","canonical_record":{"source":{"id":"1309.3794","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2013-09-15T20:19:47Z","cross_cats_sorted":[],"title_canon_sha256":"73c0481007e6a03c153921ba4b6cdae60fa05dec650c84ad5514ad844020bfc7","abstract_canon_sha256":"30115e0c2752c7705f83179dd14ba3d31317a917630ece492549e88e2b2bf7ae"},"schema_version":"1.0"},"canonical_sha256":"58d6d00049bf41f529ed0cc099c9516ba91c8c342f07ea82e8a5ea93e0c466a6","source":{"kind":"arxiv","id":"1309.3794","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1309.3794","created_at":"2026-05-18T01:47:41Z"},{"alias_kind":"arxiv_version","alias_value":"1309.3794v2","created_at":"2026-05-18T01:47:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1309.3794","created_at":"2026-05-18T01:47:41Z"},{"alias_kind":"pith_short_12","alias_value":"LDLNAACJX5A7","created_at":"2026-05-18T12:27:51Z"},{"alias_kind":"pith_short_16","alias_value":"LDLNAACJX5A7KKPN","created_at":"2026-05-18T12:27:51Z"},{"alias_kind":"pith_short_8","alias_value":"LDLNAACJ","created_at":"2026-05-18T12:27:51Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:LDLNAACJX5A7KKPNBTAJTSKRNO","target":"record","payload":{"canonical_record":{"source":{"id":"1309.3794","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2013-09-15T20:19:47Z","cross_cats_sorted":[],"title_canon_sha256":"73c0481007e6a03c153921ba4b6cdae60fa05dec650c84ad5514ad844020bfc7","abstract_canon_sha256":"30115e0c2752c7705f83179dd14ba3d31317a917630ece492549e88e2b2bf7ae"},"schema_version":"1.0"},"canonical_sha256":"58d6d00049bf41f529ed0cc099c9516ba91c8c342f07ea82e8a5ea93e0c466a6","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:47:41.670467Z","signature_b64":"CqGeykch1x1ns/ut6RXYjKIoNeExR0foiExz9po6H+jDOyhVSM8uVWTOdGKHjXvRrui+4PiigkqxrOaGA6peAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"58d6d00049bf41f529ed0cc099c9516ba91c8c342f07ea82e8a5ea93e0c466a6","last_reissued_at":"2026-05-18T01:47:41.669920Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:47:41.669920Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1309.3794","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":"2026-05-18T01:47:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"xu8b065P3kNJXrocnQK1E98ObG9wj+T0L/qT2M1fdyJUFBNt7QaxQy+FFPVahFiafVXuOLb9FVQFm/gIhKjnBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T01:18:46.079340Z"},"content_sha256":"99e786c7ce9ac9c3d9b66f327c6d2facc2440ddb64fe28cd400890c6dfad9c52","schema_version":"1.0","event_id":"sha256:99e786c7ce9ac9c3d9b66f327c6d2facc2440ddb64fe28cd400890c6dfad9c52"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:LDLNAACJX5A7KKPNBTAJTSKRNO","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Nucleon and nucleon-pair momentum distributions in A <= 12 nuclei","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"nucl-th","authors_text":"J. Carlson, R. B. Wiringa, R. Schiavilla, Steven C. Pieper","submitted_at":"2013-09-15T20:19:47Z","abstract_excerpt":"We report variational Monte Carlo calculations of single-nucleon momentum distributions for A <= 12 nuclei and nucleon-pair and nucleon-cluster momentum distributions for A <= 8. The wave functions have been generated for a Hamiltonian containing the Argonne v18 two-nucleon and Urbana X three-nucleon potentials. The single-nucleon and nucleon-pair momentum distributions exhibit universal features attributable to the one-pion-exchange tensor interaction. The single-nucleon distributions are broken down into proton and neutron components and spin-up and spin-down components where appropriate. Th"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1309.3794","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":"2026-05-18T01:47:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"VnWEA1CalFCW7ijOKZhTg+UEWyhEnDiwyVDtuQnD2hFI/pE6vQ05uh76PxBGjExLSgZu1hYAVKjQUIavpKEYCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T01:18:46.079695Z"},"content_sha256":"d07d7875a407f517eefe44c10986e632834ff1e32696472962d8ce7585e4b7c8","schema_version":"1.0","event_id":"sha256:d07d7875a407f517eefe44c10986e632834ff1e32696472962d8ce7585e4b7c8"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/LDLNAACJX5A7KKPNBTAJTSKRNO/bundle.json","state_url":"https://pith.science/pith/LDLNAACJX5A7KKPNBTAJTSKRNO/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/LDLNAACJX5A7KKPNBTAJTSKRNO/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":"2026-05-28T01:18:46Z","links":{"resolver":"https://pith.science/pith/LDLNAACJX5A7KKPNBTAJTSKRNO","bundle":"https://pith.science/pith/LDLNAACJX5A7KKPNBTAJTSKRNO/bundle.json","state":"https://pith.science/pith/LDLNAACJX5A7KKPNBTAJTSKRNO/state.json","well_known_bundle":"https://pith.science/.well-known/pith/LDLNAACJX5A7KKPNBTAJTSKRNO/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:LDLNAACJX5A7KKPNBTAJTSKRNO","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":"30115e0c2752c7705f83179dd14ba3d31317a917630ece492549e88e2b2bf7ae","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2013-09-15T20:19:47Z","title_canon_sha256":"73c0481007e6a03c153921ba4b6cdae60fa05dec650c84ad5514ad844020bfc7"},"schema_version":"1.0","source":{"id":"1309.3794","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1309.3794","created_at":"2026-05-18T01:47:41Z"},{"alias_kind":"arxiv_version","alias_value":"1309.3794v2","created_at":"2026-05-18T01:47:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1309.3794","created_at":"2026-05-18T01:47:41Z"},{"alias_kind":"pith_short_12","alias_value":"LDLNAACJX5A7","created_at":"2026-05-18T12:27:51Z"},{"alias_kind":"pith_short_16","alias_value":"LDLNAACJX5A7KKPN","created_at":"2026-05-18T12:27:51Z"},{"alias_kind":"pith_short_8","alias_value":"LDLNAACJ","created_at":"2026-05-18T12:27:51Z"}],"graph_snapshots":[{"event_id":"sha256:d07d7875a407f517eefe44c10986e632834ff1e32696472962d8ce7585e4b7c8","target":"graph","created_at":"2026-05-18T01:47:41Z","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 report variational Monte Carlo calculations of single-nucleon momentum distributions for A <= 12 nuclei and nucleon-pair and nucleon-cluster momentum distributions for A <= 8. The wave functions have been generated for a Hamiltonian containing the Argonne v18 two-nucleon and Urbana X three-nucleon potentials. The single-nucleon and nucleon-pair momentum distributions exhibit universal features attributable to the one-pion-exchange tensor interaction. The single-nucleon distributions are broken down into proton and neutron components and spin-up and spin-down components where appropriate. Th","authors_text":"J. Carlson, R. B. Wiringa, R. Schiavilla, Steven C. Pieper","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2013-09-15T20:19:47Z","title":"Nucleon and nucleon-pair momentum distributions in A <= 12 nuclei"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1309.3794","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":"sha256:99e786c7ce9ac9c3d9b66f327c6d2facc2440ddb64fe28cd400890c6dfad9c52","target":"record","created_at":"2026-05-18T01:47:41Z","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":"30115e0c2752c7705f83179dd14ba3d31317a917630ece492549e88e2b2bf7ae","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2013-09-15T20:19:47Z","title_canon_sha256":"73c0481007e6a03c153921ba4b6cdae60fa05dec650c84ad5514ad844020bfc7"},"schema_version":"1.0","source":{"id":"1309.3794","kind":"arxiv","version":2}},"canonical_sha256":"58d6d00049bf41f529ed0cc099c9516ba91c8c342f07ea82e8a5ea93e0c466a6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"58d6d00049bf41f529ed0cc099c9516ba91c8c342f07ea82e8a5ea93e0c466a6","first_computed_at":"2026-05-18T01:47:41.669920Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:47:41.669920Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"CqGeykch1x1ns/ut6RXYjKIoNeExR0foiExz9po6H+jDOyhVSM8uVWTOdGKHjXvRrui+4PiigkqxrOaGA6peAA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:47:41.670467Z","signed_message":"canonical_sha256_bytes"},"source_id":"1309.3794","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:99e786c7ce9ac9c3d9b66f327c6d2facc2440ddb64fe28cd400890c6dfad9c52","sha256:d07d7875a407f517eefe44c10986e632834ff1e32696472962d8ce7585e4b7c8"],"state_sha256":"c4615a5746fb4389107b3a3fffa8ea52b8d4e360b3b9219d3b8d0106002d5190"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"8QpTwVgiemQjEaG69ret7qY2QJCtIJgo16CFaUf9F7XScdR8tGVpjb5cEdzRA5TyJHxnd+92qudgPHVuHyLgAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-28T01:18:46.081683Z","bundle_sha256":"547b8e5244128521af3f6abcaf1a5deca29ccd03f8154f88513172f2ee45a6cb"}}