{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:44H4JJBXD3XBQZ26EM3KZPKGCP","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":"9668b76b8fc0578210e09ccf64b72b6f5ef02d7685f86118e06a4520fcbcf714","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"nucl-th","submitted_at":"2026-06-25T20:41:11Z","title_canon_sha256":"610463aa7550e5d5162f90ceb414d1372cddfb1d1c47f644fd114adad1e72944"},"schema_version":"1.0","source":{"id":"2606.27541","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.27541","created_at":"2026-06-29T00:14:09Z"},{"alias_kind":"arxiv_version","alias_value":"2606.27541v1","created_at":"2026-06-29T00:14:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.27541","created_at":"2026-06-29T00:14:09Z"},{"alias_kind":"pith_short_12","alias_value":"44H4JJBXD3XB","created_at":"2026-06-29T00:14:09Z"},{"alias_kind":"pith_short_16","alias_value":"44H4JJBXD3XBQZ26","created_at":"2026-06-29T00:14:09Z"},{"alias_kind":"pith_short_8","alias_value":"44H4JJBX","created_at":"2026-06-29T00:14:09Z"}],"graph_snapshots":[{"event_id":"sha256:e544dc70a668f9f9e14bcdb113f890b6c27424489803e38f2fe4495aabcb9df4","target":"graph","created_at":"2026-06-29T00:14:09Z","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/2606.27541/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Double-$\\Lambda$ hypernuclei are essential for probing the $\\Lambda\\Lambda$ interaction in the double-strangeness $S=-2$ sector, yet the scarcity of experimental data severely limits systematic predictions. We present an evaluation framework based on nuclear many-body theory that exploits the intrinsic structural similarity between single-$\\Lambda$ and double-$\\Lambda$ systems to transfer empirical constraints from the well-mapped $S = -1$ sector to the $S = -2$ sector. By analyzing theoretical deviations of binding energies in light single- and double-$\\Lambda$ hypernuclei, we identify a robu","authors_text":"Bao Yuan Sun, Shi Yuan Ding","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"nucl-th","submitted_at":"2026-06-25T20:41:11Z","title":"Single- and Double-$\\Lambda$ Hypernuclear Correlations Calibrate $\\Lambda\\Lambda$ Interaction Energies"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.27541","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":"sha256:46b9c9b6ec1495adf537e8fded9c42abb1d2b5f675ee1aa6742b24e282874e8f","target":"record","created_at":"2026-06-29T00:14:09Z","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":"9668b76b8fc0578210e09ccf64b72b6f5ef02d7685f86118e06a4520fcbcf714","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"nucl-th","submitted_at":"2026-06-25T20:41:11Z","title_canon_sha256":"610463aa7550e5d5162f90ceb414d1372cddfb1d1c47f644fd114adad1e72944"},"schema_version":"1.0","source":{"id":"2606.27541","kind":"arxiv","version":1}},"canonical_sha256":"e70fc4a4371eee18675e2336acbd4613c9c959405f07d3426a5c4929ec726125","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e70fc4a4371eee18675e2336acbd4613c9c959405f07d3426a5c4929ec726125","first_computed_at":"2026-06-29T00:14:09.514133Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-29T00:14:09.514133Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"4bLmrH6jhOh7Km1s4Dl39kqVOUN37JDTS5h8CsTl0S1+apsj6JO0s/fnG7B4TPKWD3fIzQ77L1jBF/6pvTy4Dg==","signature_status":"signed_v1","signed_at":"2026-06-29T00:14:09.514545Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.27541","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:46b9c9b6ec1495adf537e8fded9c42abb1d2b5f675ee1aa6742b24e282874e8f","sha256:e544dc70a668f9f9e14bcdb113f890b6c27424489803e38f2fe4495aabcb9df4"],"state_sha256":"8a7a787be71b93503fe749c8e1dc021e30c12fe30c97388f0356f2e8b0af8d6e"}