{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:UUGGCVH2Z4VMOZW4KY2GGSSMMU","short_pith_number":"pith:UUGGCVH2","canonical_record":{"source":{"id":"1406.0454","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2014-06-02T17:44:27Z","cross_cats_sorted":["cond-mat.quant-gas","hep-ph","nucl-ex"],"title_canon_sha256":"1a349a44cd592417de09cdf68e0d014229747f43181829e5bd115615fc349ab8","abstract_canon_sha256":"70ec502d58ac6299a66fa3c5de6726f7e28f4cc6194d3181c5668ba9e62483ee"},"schema_version":"1.0"},"canonical_sha256":"a50c6154facf2ac766dc5634634a4c65255130c9a12ead2fc155df6c2d526f99","source":{"kind":"arxiv","id":"1406.0454","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1406.0454","created_at":"2026-05-18T02:32:46Z"},{"alias_kind":"arxiv_version","alias_value":"1406.0454v2","created_at":"2026-05-18T02:32:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1406.0454","created_at":"2026-05-18T02:32:46Z"},{"alias_kind":"pith_short_12","alias_value":"UUGGCVH2Z4VM","created_at":"2026-05-18T12:28:52Z"},{"alias_kind":"pith_short_16","alias_value":"UUGGCVH2Z4VMOZW4","created_at":"2026-05-18T12:28:52Z"},{"alias_kind":"pith_short_8","alias_value":"UUGGCVH2","created_at":"2026-05-18T12:28:52Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:UUGGCVH2Z4VMOZW4KY2GGSSMMU","target":"record","payload":{"canonical_record":{"source":{"id":"1406.0454","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2014-06-02T17:44:27Z","cross_cats_sorted":["cond-mat.quant-gas","hep-ph","nucl-ex"],"title_canon_sha256":"1a349a44cd592417de09cdf68e0d014229747f43181829e5bd115615fc349ab8","abstract_canon_sha256":"70ec502d58ac6299a66fa3c5de6726f7e28f4cc6194d3181c5668ba9e62483ee"},"schema_version":"1.0"},"canonical_sha256":"a50c6154facf2ac766dc5634634a4c65255130c9a12ead2fc155df6c2d526f99","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:32:46.029147Z","signature_b64":"XQ6M0iHviTYlK1L24LxitdXTg/vTP6SC0clkaESJrnEzcIDkFMNbtAzk2rPaa1n1dtKrjyzf0DGGW8wWBdpyAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a50c6154facf2ac766dc5634634a4c65255130c9a12ead2fc155df6c2d526f99","last_reissued_at":"2026-05-18T02:32:46.028740Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:32:46.028740Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1406.0454","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":"2026-05-18T02:32:46Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"hI8Fkb6px1C39rwGm5XtiSxSSCouNt8fhA8G/OYxg145LwlcH/y7nIAVnyOc+cW6nHi7TB3VdVrfp1ss9tlZBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T22:20:30.510834Z"},"content_sha256":"7e72400163a5884d35decfb6b2e2ea0956b578add651a12a610ba0622369f2ff","schema_version":"1.0","event_id":"sha256:7e72400163a5884d35decfb6b2e2ea0956b578add651a12a610ba0622369f2ff"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:UUGGCVH2Z4VMOZW4KY2GGSSMMU","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Local chiral effective field theory interactions and quantum Monte Carlo applications","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.quant-gas","hep-ph","nucl-ex"],"primary_cat":"nucl-th","authors_text":"A. Gezerlis, A. Nogga, A. Schwenk, E. Epelbaum, I. Tews, K. Hebeler, M. Freunek, S. Gandolfi","submitted_at":"2014-06-02T17:44:27Z","abstract_excerpt":"We present details of the derivation of local chiral effective field theory interactions to next-to-next-to-leading order, and show results for nucleon-nucleon phase shifts and deuteron properties for these potentials. We then perform systematic auxiliary-field diffusion Monte Carlo calculations for neutron matter based on the developed local chiral potentials at different orders. This includes studies of the effects of the spectral-function regularization and of the local regulators. For all orders, we compare the quantum Monte Carlo results with perturbative many-body calculations and find e"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1406.0454","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":"2026-05-18T02:32:46Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"KWtULvFytFu2PVLONY97wEZk48AszY8XA0d8V5lHKDDdadOyORBw/MiJdY0YqsNXIEG7+Cc/wDMs/yKe43zMCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T22:20:30.511195Z"},"content_sha256":"ecef544a8da3fd8b488fe821634288c2325fc4adfc4e759069fba6d94150959a","schema_version":"1.0","event_id":"sha256:ecef544a8da3fd8b488fe821634288c2325fc4adfc4e759069fba6d94150959a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/UUGGCVH2Z4VMOZW4KY2GGSSMMU/bundle.json","state_url":"https://pith.science/pith/UUGGCVH2Z4VMOZW4KY2GGSSMMU/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/UUGGCVH2Z4VMOZW4KY2GGSSMMU/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":"2026-05-25T22:20:30Z","links":{"resolver":"https://pith.science/pith/UUGGCVH2Z4VMOZW4KY2GGSSMMU","bundle":"https://pith.science/pith/UUGGCVH2Z4VMOZW4KY2GGSSMMU/bundle.json","state":"https://pith.science/pith/UUGGCVH2Z4VMOZW4KY2GGSSMMU/state.json","well_known_bundle":"https://pith.science/.well-known/pith/UUGGCVH2Z4VMOZW4KY2GGSSMMU/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:UUGGCVH2Z4VMOZW4KY2GGSSMMU","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":"70ec502d58ac6299a66fa3c5de6726f7e28f4cc6194d3181c5668ba9e62483ee","cross_cats_sorted":["cond-mat.quant-gas","hep-ph","nucl-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2014-06-02T17:44:27Z","title_canon_sha256":"1a349a44cd592417de09cdf68e0d014229747f43181829e5bd115615fc349ab8"},"schema_version":"1.0","source":{"id":"1406.0454","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1406.0454","created_at":"2026-05-18T02:32:46Z"},{"alias_kind":"arxiv_version","alias_value":"1406.0454v2","created_at":"2026-05-18T02:32:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1406.0454","created_at":"2026-05-18T02:32:46Z"},{"alias_kind":"pith_short_12","alias_value":"UUGGCVH2Z4VM","created_at":"2026-05-18T12:28:52Z"},{"alias_kind":"pith_short_16","alias_value":"UUGGCVH2Z4VMOZW4","created_at":"2026-05-18T12:28:52Z"},{"alias_kind":"pith_short_8","alias_value":"UUGGCVH2","created_at":"2026-05-18T12:28:52Z"}],"graph_snapshots":[{"event_id":"sha256:ecef544a8da3fd8b488fe821634288c2325fc4adfc4e759069fba6d94150959a","target":"graph","created_at":"2026-05-18T02:32:46Z","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 present details of the derivation of local chiral effective field theory interactions to next-to-next-to-leading order, and show results for nucleon-nucleon phase shifts and deuteron properties for these potentials. We then perform systematic auxiliary-field diffusion Monte Carlo calculations for neutron matter based on the developed local chiral potentials at different orders. This includes studies of the effects of the spectral-function regularization and of the local regulators. For all orders, we compare the quantum Monte Carlo results with perturbative many-body calculations and find e","authors_text":"A. Gezerlis, A. Nogga, A. Schwenk, E. Epelbaum, I. Tews, K. Hebeler, M. Freunek, S. Gandolfi","cross_cats":["cond-mat.quant-gas","hep-ph","nucl-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2014-06-02T17:44:27Z","title":"Local chiral effective field theory interactions and quantum Monte Carlo applications"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1406.0454","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":"sha256:7e72400163a5884d35decfb6b2e2ea0956b578add651a12a610ba0622369f2ff","target":"record","created_at":"2026-05-18T02:32:46Z","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":"70ec502d58ac6299a66fa3c5de6726f7e28f4cc6194d3181c5668ba9e62483ee","cross_cats_sorted":["cond-mat.quant-gas","hep-ph","nucl-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2014-06-02T17:44:27Z","title_canon_sha256":"1a349a44cd592417de09cdf68e0d014229747f43181829e5bd115615fc349ab8"},"schema_version":"1.0","source":{"id":"1406.0454","kind":"arxiv","version":2}},"canonical_sha256":"a50c6154facf2ac766dc5634634a4c65255130c9a12ead2fc155df6c2d526f99","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a50c6154facf2ac766dc5634634a4c65255130c9a12ead2fc155df6c2d526f99","first_computed_at":"2026-05-18T02:32:46.028740Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:32:46.028740Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"XQ6M0iHviTYlK1L24LxitdXTg/vTP6SC0clkaESJrnEzcIDkFMNbtAzk2rPaa1n1dtKrjyzf0DGGW8wWBdpyAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:32:46.029147Z","signed_message":"canonical_sha256_bytes"},"source_id":"1406.0454","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7e72400163a5884d35decfb6b2e2ea0956b578add651a12a610ba0622369f2ff","sha256:ecef544a8da3fd8b488fe821634288c2325fc4adfc4e759069fba6d94150959a"],"state_sha256":"553e913f42d3bd2d4c0ea523bef906fb192c23629371bf34c5e07cb1f2424d1f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ZR13nD2Npiegdy/wqAj1sr5k0JFXnZetTMBLIJJzPsLnnU/+h93PoF3AT8dBgePEKsZTMPFOywHIsVqQ/wWnCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T22:20:30.514220Z","bundle_sha256":"af56382380b353895a823cb8919701f1a39d913ae37cf86b96924223ddbaaa33"}}