{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:OCFF5MJEBWKQGEGPX3NDXHT3E7","short_pith_number":"pith:OCFF5MJE","canonical_record":{"source":{"id":"2203.16167","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2022-03-30T09:44:33Z","cross_cats_sorted":[],"title_canon_sha256":"17aa27b03beafd3c162b4fa8fecc7d1c049b9a827595498432d0c4cd053baa05","abstract_canon_sha256":"af7f2e650559b12141234a692d0f9e168cc0e3e3f0936f2a41190b3500cc91af"},"schema_version":"1.0"},"canonical_sha256":"708a5eb1240d950310cfbeda3b9e7b27de469bbd39e71e6049410a6d44def738","source":{"kind":"arxiv","id":"2203.16167","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2203.16167","created_at":"2026-07-05T06:01:56Z"},{"alias_kind":"arxiv_version","alias_value":"2203.16167v3","created_at":"2026-07-05T06:01:56Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2203.16167","created_at":"2026-07-05T06:01:56Z"},{"alias_kind":"pith_short_12","alias_value":"OCFF5MJEBWKQ","created_at":"2026-07-05T06:01:56Z"},{"alias_kind":"pith_short_16","alias_value":"OCFF5MJEBWKQGEGP","created_at":"2026-07-05T06:01:56Z"},{"alias_kind":"pith_short_8","alias_value":"OCFF5MJE","created_at":"2026-07-05T06:01:56Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:OCFF5MJEBWKQGEGPX3NDXHT3E7","target":"record","payload":{"canonical_record":{"source":{"id":"2203.16167","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2022-03-30T09:44:33Z","cross_cats_sorted":[],"title_canon_sha256":"17aa27b03beafd3c162b4fa8fecc7d1c049b9a827595498432d0c4cd053baa05","abstract_canon_sha256":"af7f2e650559b12141234a692d0f9e168cc0e3e3f0936f2a41190b3500cc91af"},"schema_version":"1.0"},"canonical_sha256":"708a5eb1240d950310cfbeda3b9e7b27de469bbd39e71e6049410a6d44def738","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:01:56.665100Z","signature_b64":"+QEyokNkeSJ6DkgAJNYQXAvtQp3RupU2qTDrHp0V+lv7+LTFCXbw8BOlCg5OyN70zsAEeqwlhUj2SbaxCHwzAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"708a5eb1240d950310cfbeda3b9e7b27de469bbd39e71e6049410a6d44def738","last_reissued_at":"2026-07-05T06:01:56.664665Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:01:56.664665Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2203.16167","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T06:01:56Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"mYag/xKqP6FU1g8JpxytRIufR2rByuYdk9ZmiZyr5AcDr8d52f8cy2vgTOPr83xVUDRjSwnZ7JLpu3kJIAuWCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-01T22:31:58.594365Z"},"content_sha256":"585f2e5783014e931ff58d05ad2d546ad8fc04f8b6d42a4952029f0ee444f219","schema_version":"1.0","event_id":"sha256:585f2e5783014e931ff58d05ad2d546ad8fc04f8b6d42a4952029f0ee444f219"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:OCFF5MJEBWKQGEGPX3NDXHT3E7","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Quantum Monte Carlo in Configuration Space with Three-Nucleon Forces","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"nucl-th","authors_text":"Alessandro Roggero, Carlo Barbieri, Francesco Pederiva, Pierre Arthuis","submitted_at":"2022-03-30T09:44:33Z","abstract_excerpt":"Neutron matter, through its connection to neutron stars as well as systems like cold atom gases, is one of the most interesting yet computationally accessible systems in nuclear physics. The Configuration-Interaction Monte Carlo (CIMC) method is a stochastic many-body technique allowing to tackle strongly coupled systems. In contrast to other Quantum Monte Carlo methods employed in nuclear physics, the CIMC method can be formulated directly in momentum space allowing for an efficient use of non-local interactions. In this work we extend CIMC method to include three-nucleon interactions through"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2203.16167","kind":"arxiv","version":3},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2203.16167/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-05T06:01:56Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7oA1nXr/WTivvOo/ntESFJxdQuHwJh5QBt2kO8xsXhYCkXuAICTRecWlEEOCfy0g9lEJYDTipQ2oV8ArN/klDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-01T22:31:58.594912Z"},"content_sha256":"78e53d65b8c2c8765dee6ba2764460d82891825ea325dbb32574684c0b85a224","schema_version":"1.0","event_id":"sha256:78e53d65b8c2c8765dee6ba2764460d82891825ea325dbb32574684c0b85a224"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/OCFF5MJEBWKQGEGPX3NDXHT3E7/bundle.json","state_url":"https://pith.science/pith/OCFF5MJEBWKQGEGPX3NDXHT3E7/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/OCFF5MJEBWKQGEGPX3NDXHT3E7/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":"2026-08-01T22:31:58Z","links":{"resolver":"https://pith.science/pith/OCFF5MJEBWKQGEGPX3NDXHT3E7","bundle":"https://pith.science/pith/OCFF5MJEBWKQGEGPX3NDXHT3E7/bundle.json","state":"https://pith.science/pith/OCFF5MJEBWKQGEGPX3NDXHT3E7/state.json","well_known_bundle":"https://pith.science/.well-known/pith/OCFF5MJEBWKQGEGPX3NDXHT3E7/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:OCFF5MJEBWKQGEGPX3NDXHT3E7","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":"af7f2e650559b12141234a692d0f9e168cc0e3e3f0936f2a41190b3500cc91af","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2022-03-30T09:44:33Z","title_canon_sha256":"17aa27b03beafd3c162b4fa8fecc7d1c049b9a827595498432d0c4cd053baa05"},"schema_version":"1.0","source":{"id":"2203.16167","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2203.16167","created_at":"2026-07-05T06:01:56Z"},{"alias_kind":"arxiv_version","alias_value":"2203.16167v3","created_at":"2026-07-05T06:01:56Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2203.16167","created_at":"2026-07-05T06:01:56Z"},{"alias_kind":"pith_short_12","alias_value":"OCFF5MJEBWKQ","created_at":"2026-07-05T06:01:56Z"},{"alias_kind":"pith_short_16","alias_value":"OCFF5MJEBWKQGEGP","created_at":"2026-07-05T06:01:56Z"},{"alias_kind":"pith_short_8","alias_value":"OCFF5MJE","created_at":"2026-07-05T06:01:56Z"}],"graph_snapshots":[{"event_id":"sha256:78e53d65b8c2c8765dee6ba2764460d82891825ea325dbb32574684c0b85a224","target":"graph","created_at":"2026-07-05T06:01:56Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2203.16167/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Neutron matter, through its connection to neutron stars as well as systems like cold atom gases, is one of the most interesting yet computationally accessible systems in nuclear physics. The Configuration-Interaction Monte Carlo (CIMC) method is a stochastic many-body technique allowing to tackle strongly coupled systems. In contrast to other Quantum Monte Carlo methods employed in nuclear physics, the CIMC method can be formulated directly in momentum space allowing for an efficient use of non-local interactions. In this work we extend CIMC method to include three-nucleon interactions through","authors_text":"Alessandro Roggero, Carlo Barbieri, Francesco Pederiva, Pierre Arthuis","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2022-03-30T09:44:33Z","title":"Quantum Monte Carlo in Configuration Space with Three-Nucleon Forces"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2203.16167","kind":"arxiv","version":3},"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":"sha256:585f2e5783014e931ff58d05ad2d546ad8fc04f8b6d42a4952029f0ee444f219","target":"record","created_at":"2026-07-05T06:01:56Z","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":"af7f2e650559b12141234a692d0f9e168cc0e3e3f0936f2a41190b3500cc91af","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2022-03-30T09:44:33Z","title_canon_sha256":"17aa27b03beafd3c162b4fa8fecc7d1c049b9a827595498432d0c4cd053baa05"},"schema_version":"1.0","source":{"id":"2203.16167","kind":"arxiv","version":3}},"canonical_sha256":"708a5eb1240d950310cfbeda3b9e7b27de469bbd39e71e6049410a6d44def738","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"708a5eb1240d950310cfbeda3b9e7b27de469bbd39e71e6049410a6d44def738","first_computed_at":"2026-07-05T06:01:56.664665Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:01:56.664665Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"+QEyokNkeSJ6DkgAJNYQXAvtQp3RupU2qTDrHp0V+lv7+LTFCXbw8BOlCg5OyN70zsAEeqwlhUj2SbaxCHwzAA==","signature_status":"signed_v1","signed_at":"2026-07-05T06:01:56.665100Z","signed_message":"canonical_sha256_bytes"},"source_id":"2203.16167","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:585f2e5783014e931ff58d05ad2d546ad8fc04f8b6d42a4952029f0ee444f219","sha256:78e53d65b8c2c8765dee6ba2764460d82891825ea325dbb32574684c0b85a224"],"state_sha256":"d68ce4f01594c6d226fc8b4badb2e1eb027a83d989952b95b12a38db4bd2f507"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"LENhqmCfIFsIOSVVG97KtAu8w97KUH/xg6sM1IUpi5DOfxMtNoGlq7+whvj20CDUb6PsIq2TVVd9qHpxd+FFAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-01T22:31:58.598595Z","bundle_sha256":"cf2c6bfe8fecbab30110f7bc83df819cb37f317ff031f5b845715d32423e0e87"}}