{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:TBSWQU64KLUJNDD33H4GZXY4J6","short_pith_number":"pith:TBSWQU64","canonical_record":{"source":{"id":"2312.16970","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"nucl-th","submitted_at":"2023-12-28T11:33:45Z","cross_cats_sorted":["nucl-ex"],"title_canon_sha256":"1ca30254bea65f1f2a2fa3dda38e328b6744bf3d3917b6b0410c501032454fa0","abstract_canon_sha256":"48fe1a42bf61bb5085309c272f424f6089b1fc81496d983fb6f1cbccadbad30a"},"schema_version":"1.0"},"canonical_sha256":"98656853dc52e8968c7bd9f86cdf1c4f80c5f1807b4e3d5dd6e2b413758a7c7f","source":{"kind":"arxiv","id":"2312.16970","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2312.16970","created_at":"2026-07-05T09:28:46Z"},{"alias_kind":"arxiv_version","alias_value":"2312.16970v2","created_at":"2026-07-05T09:28:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2312.16970","created_at":"2026-07-05T09:28:46Z"},{"alias_kind":"pith_short_12","alias_value":"TBSWQU64KLUJ","created_at":"2026-07-05T09:28:46Z"},{"alias_kind":"pith_short_16","alias_value":"TBSWQU64KLUJNDD3","created_at":"2026-07-05T09:28:46Z"},{"alias_kind":"pith_short_8","alias_value":"TBSWQU64","created_at":"2026-07-05T09:28:46Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:TBSWQU64KLUJNDD33H4GZXY4J6","target":"record","payload":{"canonical_record":{"source":{"id":"2312.16970","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"nucl-th","submitted_at":"2023-12-28T11:33:45Z","cross_cats_sorted":["nucl-ex"],"title_canon_sha256":"1ca30254bea65f1f2a2fa3dda38e328b6744bf3d3917b6b0410c501032454fa0","abstract_canon_sha256":"48fe1a42bf61bb5085309c272f424f6089b1fc81496d983fb6f1cbccadbad30a"},"schema_version":"1.0"},"canonical_sha256":"98656853dc52e8968c7bd9f86cdf1c4f80c5f1807b4e3d5dd6e2b413758a7c7f","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:28:46.934743Z","signature_b64":"JXe7VP/0NNZ7NllwpvF3lsLkgF0PtVsau+vP/dTuW2LW8/TK28EjPMrgqT11MfV5dRVxG3z78yI99J1VsPuZCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"98656853dc52e8968c7bd9f86cdf1c4f80c5f1807b4e3d5dd6e2b413758a7c7f","last_reissued_at":"2026-07-05T09:28:46.934233Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:28:46.934233Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2312.16970","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":"2026-07-05T09:28:46Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"43EXh8ZoNEoP/owQ0tdD9AV+Dp1cZtbgSD0XknL9ez90zsWtLKPwuy8QJW+op1f+t1QQ6e4EON8OfnCxRDtTDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T11:55:02.189836Z"},"content_sha256":"ce2c851b084ccd22aafd756970c91fd03fce70547b019a424549872cb4d2be25","schema_version":"1.0","event_id":"sha256:ce2c851b084ccd22aafd756970c91fd03fce70547b019a424549872cb4d2be25"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:TBSWQU64KLUJNDD33H4GZXY4J6","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Constraining the p{\\Lambda} interaction from a combined analysis of scattering data and correlation functions","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["nucl-ex"],"primary_cat":"nucl-th","authors_text":"D. L. Mihaylov, J. Haidenbauer, V. Mantovani Sarti","submitted_at":"2023-12-28T11:33:45Z","abstract_excerpt":"This work provides the first combined analysis of low-energy p$\\Lambda$ scattering, considering both cross section and correlation data. The obtained results establish the most stringent constraints to date on the two-body p$\\Lambda$ interaction, pointing to a weaker attraction than so far accepted. The best set of scattering lengths for the spin singlet and triplet are found to range from $f_0, f_1 = (2.1, 1.56)$ to $(3.34, 1.18)~$fm. With a chiral NY potential fine-tuned to those scattering parameters, the in-medium properties of the $\\Lambda$ are explored and a potential depth of $U_\\Lambda"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2312.16970","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2312.16970/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":"2026-07-05T09:28:46Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"X8d3wtzU1m+axaP7EL00tPGWH3Hrq21Fu3xgwGXaFdA/K0aql2BgEFLLFvGXd5K5v31B2c6J/AR+3GBGEvPhBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T11:55:02.190140Z"},"content_sha256":"9d762273695916c09f90d2db61f5dc7b721e0cd01ae28032bae5f1d1ac6cd1fd","schema_version":"1.0","event_id":"sha256:9d762273695916c09f90d2db61f5dc7b721e0cd01ae28032bae5f1d1ac6cd1fd"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/TBSWQU64KLUJNDD33H4GZXY4J6/bundle.json","state_url":"https://pith.science/pith/TBSWQU64KLUJNDD33H4GZXY4J6/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/TBSWQU64KLUJNDD33H4GZXY4J6/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":"2026-08-05T11:55:02Z","links":{"resolver":"https://pith.science/pith/TBSWQU64KLUJNDD33H4GZXY4J6","bundle":"https://pith.science/pith/TBSWQU64KLUJNDD33H4GZXY4J6/bundle.json","state":"https://pith.science/pith/TBSWQU64KLUJNDD33H4GZXY4J6/state.json","well_known_bundle":"https://pith.science/.well-known/pith/TBSWQU64KLUJNDD33H4GZXY4J6/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:TBSWQU64KLUJNDD33H4GZXY4J6","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":"48fe1a42bf61bb5085309c272f424f6089b1fc81496d983fb6f1cbccadbad30a","cross_cats_sorted":["nucl-ex"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"nucl-th","submitted_at":"2023-12-28T11:33:45Z","title_canon_sha256":"1ca30254bea65f1f2a2fa3dda38e328b6744bf3d3917b6b0410c501032454fa0"},"schema_version":"1.0","source":{"id":"2312.16970","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2312.16970","created_at":"2026-07-05T09:28:46Z"},{"alias_kind":"arxiv_version","alias_value":"2312.16970v2","created_at":"2026-07-05T09:28:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2312.16970","created_at":"2026-07-05T09:28:46Z"},{"alias_kind":"pith_short_12","alias_value":"TBSWQU64KLUJ","created_at":"2026-07-05T09:28:46Z"},{"alias_kind":"pith_short_16","alias_value":"TBSWQU64KLUJNDD3","created_at":"2026-07-05T09:28:46Z"},{"alias_kind":"pith_short_8","alias_value":"TBSWQU64","created_at":"2026-07-05T09:28:46Z"}],"graph_snapshots":[{"event_id":"sha256:9d762273695916c09f90d2db61f5dc7b721e0cd01ae28032bae5f1d1ac6cd1fd","target":"graph","created_at":"2026-07-05T09:28:46Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2312.16970/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"This work provides the first combined analysis of low-energy p$\\Lambda$ scattering, considering both cross section and correlation data. The obtained results establish the most stringent constraints to date on the two-body p$\\Lambda$ interaction, pointing to a weaker attraction than so far accepted. The best set of scattering lengths for the spin singlet and triplet are found to range from $f_0, f_1 = (2.1, 1.56)$ to $(3.34, 1.18)~$fm. With a chiral NY potential fine-tuned to those scattering parameters, the in-medium properties of the $\\Lambda$ are explored and a potential depth of $U_\\Lambda","authors_text":"D. L. Mihaylov, J. Haidenbauer, V. Mantovani Sarti","cross_cats":["nucl-ex"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"nucl-th","submitted_at":"2023-12-28T11:33:45Z","title":"Constraining the p{\\Lambda} interaction from a combined analysis of scattering data and correlation functions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2312.16970","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:ce2c851b084ccd22aafd756970c91fd03fce70547b019a424549872cb4d2be25","target":"record","created_at":"2026-07-05T09:28:46Z","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":"48fe1a42bf61bb5085309c272f424f6089b1fc81496d983fb6f1cbccadbad30a","cross_cats_sorted":["nucl-ex"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"nucl-th","submitted_at":"2023-12-28T11:33:45Z","title_canon_sha256":"1ca30254bea65f1f2a2fa3dda38e328b6744bf3d3917b6b0410c501032454fa0"},"schema_version":"1.0","source":{"id":"2312.16970","kind":"arxiv","version":2}},"canonical_sha256":"98656853dc52e8968c7bd9f86cdf1c4f80c5f1807b4e3d5dd6e2b413758a7c7f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"98656853dc52e8968c7bd9f86cdf1c4f80c5f1807b4e3d5dd6e2b413758a7c7f","first_computed_at":"2026-07-05T09:28:46.934233Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:28:46.934233Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"JXe7VP/0NNZ7NllwpvF3lsLkgF0PtVsau+vP/dTuW2LW8/TK28EjPMrgqT11MfV5dRVxG3z78yI99J1VsPuZCQ==","signature_status":"signed_v1","signed_at":"2026-07-05T09:28:46.934743Z","signed_message":"canonical_sha256_bytes"},"source_id":"2312.16970","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ce2c851b084ccd22aafd756970c91fd03fce70547b019a424549872cb4d2be25","sha256:9d762273695916c09f90d2db61f5dc7b721e0cd01ae28032bae5f1d1ac6cd1fd"],"state_sha256":"7a6b898108cabb9db9394434469056f79642dd1ac21856d1ba8b8ada5deeed8d"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pfFEH+lkP0fxtUM2PDnjJsT1vl5emWfteNnBPv6XuUVq4YWJ78YtJjYWzhp6V6hGxzjLU3peIQv70lnSXASXCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-05T11:55:02.193100Z","bundle_sha256":"970882c3cb6dd258872da1914f8447a62ce224809970d01b8b02a70d44b92e4c"}}