{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:1998:WYVHUGNKYG3LG5HR2N5ZKLSD5C","short_pith_number":"pith:WYVHUGNK","canonical_record":{"source":{"id":"nucl-th/9807082","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"nucl-th","submitted_at":"1998-07-31T00:56:19Z","cross_cats_sorted":[],"title_canon_sha256":"a28e2ab52e900cb049772fb9aaf8c5c72d75aee5ea8ffbb044104b28c1c133f0","abstract_canon_sha256":"fb670c062a3b4bcec5602b9e1e5c6baa96b68502de1933651d84749ab3870401"},"schema_version":"1.0"},"canonical_sha256":"b62a7a19aac1b6b374f1d37b952e43e8a8767abafb9e2ce1d83546b503da4aa3","source":{"kind":"arxiv","id":"nucl-th/9807082","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"nucl-th/9807082","created_at":"2026-07-04T15:23:29Z"},{"alias_kind":"arxiv_version","alias_value":"nucl-th/9807082v1","created_at":"2026-07-04T15:23:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.nucl-th/9807082","created_at":"2026-07-04T15:23:29Z"},{"alias_kind":"pith_short_12","alias_value":"WYVHUGNKYG3L","created_at":"2026-07-04T15:23:29Z"},{"alias_kind":"pith_short_16","alias_value":"WYVHUGNKYG3LG5HR","created_at":"2026-07-04T15:23:29Z"},{"alias_kind":"pith_short_8","alias_value":"WYVHUGNK","created_at":"2026-07-04T15:23:29Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:1998:WYVHUGNKYG3LG5HR2N5ZKLSD5C","target":"record","payload":{"canonical_record":{"source":{"id":"nucl-th/9807082","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"nucl-th","submitted_at":"1998-07-31T00:56:19Z","cross_cats_sorted":[],"title_canon_sha256":"a28e2ab52e900cb049772fb9aaf8c5c72d75aee5ea8ffbb044104b28c1c133f0","abstract_canon_sha256":"fb670c062a3b4bcec5602b9e1e5c6baa96b68502de1933651d84749ab3870401"},"schema_version":"1.0"},"canonical_sha256":"b62a7a19aac1b6b374f1d37b952e43e8a8767abafb9e2ce1d83546b503da4aa3","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T15:23:29.033035Z","signature_b64":"Ajk6d5n1kekdI2pCu9HS6uV3FpFFje6xKJW8g+jGhlr9WAGNujZcGSDqQoj7+w5M8HPtFBsl6X8Wo8z9/ZDMBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b62a7a19aac1b6b374f1d37b952e43e8a8767abafb9e2ce1d83546b503da4aa3","last_reissued_at":"2026-07-04T15:23:29.032565Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T15:23:29.032565Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"nucl-th/9807082","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-04T15:23:29Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"vgHznWxlFUMvN1qPiRtF3nakWWC64P1ENcgSIpSJrndyRA3QTuMBYEcE6cvVrVopzJq+ba1IPNe2wASO3BuNCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-08T12:55:57.699915Z"},"content_sha256":"b47a993eca27931327f87e42ac780d845a17e32fb2562b0580fc4f6315340944","schema_version":"1.0","event_id":"sha256:b47a993eca27931327f87e42ac780d845a17e32fb2562b0580fc4f6315340944"},{"event_type":"graph_snapshot","subject_pith_number":"pith:1998:WYVHUGNKYG3LG5HR2N5ZKLSD5C","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Soft-core hyperon-nucleon potentials","license":"","headline":"","cross_cats":[],"primary_cat":"nucl-th","authors_text":"ANL), Japan), Th. A. Rijken (Nijmegen), V. G. J. Stoks (CSSM, Y. Yamamoto (Tsuru","submitted_at":"1998-07-31T00:56:19Z","abstract_excerpt":"A new Nijmegen soft-core OBE potential model is presented for the low-energy YN interactions. Besides the results for the fit to the scattering data, which largely defines the model, we also present some applications to hypernuclear systems using the G-matrix method. An important innovation with respect to the original soft-core potential is the assignment of the cut-off masses for the baryon-baryon-meson (BBM) vertices in accordance with broken SU(3)$_F$, which serves to connect the NN and the YN channels. As a novel feature, we allow for medium strong breaking of the coupling constants, usin"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"nucl-th/9807082","kind":"arxiv","version":1},"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/nucl-th/9807082/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":"2026-07-04T15:23:29Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ntnOTCwP6sukngnHhVguPH09yfX8746RyOgFf1by3cuMQ8TEMwThptkYFKITsRJgjPW3UmIr13rgwncOgCkSBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-08T12:55:57.700886Z"},"content_sha256":"408293454050f5724c560af44ecb6c8d47f80c03101ec4d74597921785063c7b","schema_version":"1.0","event_id":"sha256:408293454050f5724c560af44ecb6c8d47f80c03101ec4d74597921785063c7b"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/WYVHUGNKYG3LG5HR2N5ZKLSD5C/bundle.json","state_url":"https://pith.science/pith/WYVHUGNKYG3LG5HR2N5ZKLSD5C/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/WYVHUGNKYG3LG5HR2N5ZKLSD5C/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":"2026-08-08T12:55:57Z","links":{"resolver":"https://pith.science/pith/WYVHUGNKYG3LG5HR2N5ZKLSD5C","bundle":"https://pith.science/pith/WYVHUGNKYG3LG5HR2N5ZKLSD5C/bundle.json","state":"https://pith.science/pith/WYVHUGNKYG3LG5HR2N5ZKLSD5C/state.json","well_known_bundle":"https://pith.science/.well-known/pith/WYVHUGNKYG3LG5HR2N5ZKLSD5C/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1998:WYVHUGNKYG3LG5HR2N5ZKLSD5C","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":"fb670c062a3b4bcec5602b9e1e5c6baa96b68502de1933651d84749ab3870401","cross_cats_sorted":[],"license":"","primary_cat":"nucl-th","submitted_at":"1998-07-31T00:56:19Z","title_canon_sha256":"a28e2ab52e900cb049772fb9aaf8c5c72d75aee5ea8ffbb044104b28c1c133f0"},"schema_version":"1.0","source":{"id":"nucl-th/9807082","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"nucl-th/9807082","created_at":"2026-07-04T15:23:29Z"},{"alias_kind":"arxiv_version","alias_value":"nucl-th/9807082v1","created_at":"2026-07-04T15:23:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.nucl-th/9807082","created_at":"2026-07-04T15:23:29Z"},{"alias_kind":"pith_short_12","alias_value":"WYVHUGNKYG3L","created_at":"2026-07-04T15:23:29Z"},{"alias_kind":"pith_short_16","alias_value":"WYVHUGNKYG3LG5HR","created_at":"2026-07-04T15:23:29Z"},{"alias_kind":"pith_short_8","alias_value":"WYVHUGNK","created_at":"2026-07-04T15:23:29Z"}],"graph_snapshots":[{"event_id":"sha256:408293454050f5724c560af44ecb6c8d47f80c03101ec4d74597921785063c7b","target":"graph","created_at":"2026-07-04T15:23:29Z","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/nucl-th/9807082/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"A new Nijmegen soft-core OBE potential model is presented for the low-energy YN interactions. Besides the results for the fit to the scattering data, which largely defines the model, we also present some applications to hypernuclear systems using the G-matrix method. An important innovation with respect to the original soft-core potential is the assignment of the cut-off masses for the baryon-baryon-meson (BBM) vertices in accordance with broken SU(3)$_F$, which serves to connect the NN and the YN channels. As a novel feature, we allow for medium strong breaking of the coupling constants, usin","authors_text":"ANL), Japan), Th. A. Rijken (Nijmegen), V. G. J. Stoks (CSSM, Y. Yamamoto (Tsuru","cross_cats":[],"headline":"","license":"","primary_cat":"nucl-th","submitted_at":"1998-07-31T00:56:19Z","title":"Soft-core hyperon-nucleon potentials"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"nucl-th/9807082","kind":"arxiv","version":1},"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:b47a993eca27931327f87e42ac780d845a17e32fb2562b0580fc4f6315340944","target":"record","created_at":"2026-07-04T15:23:29Z","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":"fb670c062a3b4bcec5602b9e1e5c6baa96b68502de1933651d84749ab3870401","cross_cats_sorted":[],"license":"","primary_cat":"nucl-th","submitted_at":"1998-07-31T00:56:19Z","title_canon_sha256":"a28e2ab52e900cb049772fb9aaf8c5c72d75aee5ea8ffbb044104b28c1c133f0"},"schema_version":"1.0","source":{"id":"nucl-th/9807082","kind":"arxiv","version":1}},"canonical_sha256":"b62a7a19aac1b6b374f1d37b952e43e8a8767abafb9e2ce1d83546b503da4aa3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b62a7a19aac1b6b374f1d37b952e43e8a8767abafb9e2ce1d83546b503da4aa3","first_computed_at":"2026-07-04T15:23:29.032565Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T15:23:29.032565Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Ajk6d5n1kekdI2pCu9HS6uV3FpFFje6xKJW8g+jGhlr9WAGNujZcGSDqQoj7+w5M8HPtFBsl6X8Wo8z9/ZDMBQ==","signature_status":"signed_v1","signed_at":"2026-07-04T15:23:29.033035Z","signed_message":"canonical_sha256_bytes"},"source_id":"nucl-th/9807082","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b47a993eca27931327f87e42ac780d845a17e32fb2562b0580fc4f6315340944","sha256:408293454050f5724c560af44ecb6c8d47f80c03101ec4d74597921785063c7b"],"state_sha256":"59fe507a219deaef518e6e6161a021a2dbcac21a56de32622a5ad29879c6021a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"bh6LmpUZ/j55v31Wx/2Em5ONQRtWl1zVK0d0zIxQeBarHyLbcuMauVAaby/jRIRbAgw8uLXH5QtnWy/8iq3SAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-08T12:55:57.717299Z","bundle_sha256":"1f6ff993b68d183872de8aacc3d5da303ec29ebbaf84dc0562bd43af170f4577"}}