{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:ZRS42F7DLQKJJWCISXPQRB7WEJ","short_pith_number":"pith:ZRS42F7D","canonical_record":{"source":{"id":"2505.24286","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.atom-ph","submitted_at":"2025-05-30T07:00:46Z","cross_cats_sorted":[],"title_canon_sha256":"2a0784cc9571dd39f18bf4581d34aa0eeb1cd352317484ac31adf8d94fbef196","abstract_canon_sha256":"cd70430db903c09ea97454550c369ad7077e5ba572e98d9e0b9a0ec8f746f49c"},"schema_version":"1.0"},"canonical_sha256":"cc65cd17e35c1494d84895df0887f6225a64068dd1f6d60e5a8490a82a2d12ee","source":{"kind":"arxiv","id":"2505.24286","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2505.24286","created_at":"2026-07-05T11:12:46Z"},{"alias_kind":"arxiv_version","alias_value":"2505.24286v1","created_at":"2026-07-05T11:12:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2505.24286","created_at":"2026-07-05T11:12:46Z"},{"alias_kind":"pith_short_12","alias_value":"ZRS42F7DLQKJ","created_at":"2026-07-05T11:12:46Z"},{"alias_kind":"pith_short_16","alias_value":"ZRS42F7DLQKJJWCI","created_at":"2026-07-05T11:12:46Z"},{"alias_kind":"pith_short_8","alias_value":"ZRS42F7D","created_at":"2026-07-05T11:12:46Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:ZRS42F7DLQKJJWCISXPQRB7WEJ","target":"record","payload":{"canonical_record":{"source":{"id":"2505.24286","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.atom-ph","submitted_at":"2025-05-30T07:00:46Z","cross_cats_sorted":[],"title_canon_sha256":"2a0784cc9571dd39f18bf4581d34aa0eeb1cd352317484ac31adf8d94fbef196","abstract_canon_sha256":"cd70430db903c09ea97454550c369ad7077e5ba572e98d9e0b9a0ec8f746f49c"},"schema_version":"1.0"},"canonical_sha256":"cc65cd17e35c1494d84895df0887f6225a64068dd1f6d60e5a8490a82a2d12ee","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:12:46.034463Z","signature_b64":"8jrd2JzELzwffszgHYy7QsEqKT85sNCf5x25xg2uF5YbVy5p8l0ApFVy3EuWeMc0Jxw7CxZbNUrPDMPf+geKDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"cc65cd17e35c1494d84895df0887f6225a64068dd1f6d60e5a8490a82a2d12ee","last_reissued_at":"2026-07-05T11:12:46.033906Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:12:46.033906Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2505.24286","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":"2026-07-05T11:12:46Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"hvRucutNPdKA6jLtw92M8jjByv6CmUs4zirLcYbcdGxfFSooWDq2MNoVUOcOUmuFDHVFaRGbPtu9UOeH6TUmCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-09T07:57:42.239792Z"},"content_sha256":"34e5febe679db94ab1176b62c671360611ff4aee130c0dc4a35c58f0a02e28c5","schema_version":"1.0","event_id":"sha256:34e5febe679db94ab1176b62c671360611ff4aee130c0dc4a35c58f0a02e28c5"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:ZRS42F7DLQKJJWCISXPQRB7WEJ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Testing inter-electronic interaction in lithium-like tin","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"physics.atom-ph","authors_text":"Bastian Sikora, Bingsheng Tu, Charlotte M. Konig, Christoph H. Keitel, Fabian Hei{\\ss}e, Germany), Heidelberg, Jonathan Morgner, Jose R. Crespo L\\'opez-Urrutia, Klaus Blaum (Max-Planck-Institut f\\\"ur Kernphysik, Sven Sturm, Tim Sailer, Vladimir A. Yerokhin, Zolt\\'an Harman","submitted_at":"2025-05-30T07:00:46Z","abstract_excerpt":"Magnetic moments of bound-electron systems are a sensitive tool for testing fundamental interactions. $g$ factors of lithium-like ions have been rigorously studied in recent years, enabling insights into the relativistic inter-electronic effects. Here, we present the $g$-factor measurement of lithium-like tin, accurate to 0.5 parts per billion, as well as \\textit{ab initio} theoretical calculations that include an advanced treatment of the inter-electronic interaction. We further improve the prediction by using the experimental result for the hydrogen-like tin $g$ factor, inferring from it the"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2505.24286","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/2505.24286/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":"2026-07-05T11:12:46Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"S2vvkegIZl3TWuiQET/w2xqr+5ZWZjS/NyhjVWPY7FmyZILEfVlFCRjwZkcZ8FMdDwE9IvyEJFprljmKX5lHBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-09T07:57:42.240406Z"},"content_sha256":"a38c3251bddf49162674c7bfed4262880017582732b1610b9c25c69ed3f6ea5a","schema_version":"1.0","event_id":"sha256:a38c3251bddf49162674c7bfed4262880017582732b1610b9c25c69ed3f6ea5a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/ZRS42F7DLQKJJWCISXPQRB7WEJ/bundle.json","state_url":"https://pith.science/pith/ZRS42F7DLQKJJWCISXPQRB7WEJ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/ZRS42F7DLQKJJWCISXPQRB7WEJ/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":"2026-08-09T07:57:42Z","links":{"resolver":"https://pith.science/pith/ZRS42F7DLQKJJWCISXPQRB7WEJ","bundle":"https://pith.science/pith/ZRS42F7DLQKJJWCISXPQRB7WEJ/bundle.json","state":"https://pith.science/pith/ZRS42F7DLQKJJWCISXPQRB7WEJ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/ZRS42F7DLQKJJWCISXPQRB7WEJ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:ZRS42F7DLQKJJWCISXPQRB7WEJ","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":"cd70430db903c09ea97454550c369ad7077e5ba572e98d9e0b9a0ec8f746f49c","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.atom-ph","submitted_at":"2025-05-30T07:00:46Z","title_canon_sha256":"2a0784cc9571dd39f18bf4581d34aa0eeb1cd352317484ac31adf8d94fbef196"},"schema_version":"1.0","source":{"id":"2505.24286","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2505.24286","created_at":"2026-07-05T11:12:46Z"},{"alias_kind":"arxiv_version","alias_value":"2505.24286v1","created_at":"2026-07-05T11:12:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2505.24286","created_at":"2026-07-05T11:12:46Z"},{"alias_kind":"pith_short_12","alias_value":"ZRS42F7DLQKJ","created_at":"2026-07-05T11:12:46Z"},{"alias_kind":"pith_short_16","alias_value":"ZRS42F7DLQKJJWCI","created_at":"2026-07-05T11:12:46Z"},{"alias_kind":"pith_short_8","alias_value":"ZRS42F7D","created_at":"2026-07-05T11:12:46Z"}],"graph_snapshots":[{"event_id":"sha256:a38c3251bddf49162674c7bfed4262880017582732b1610b9c25c69ed3f6ea5a","target":"graph","created_at":"2026-07-05T11:12:46Z","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/2505.24286/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Magnetic moments of bound-electron systems are a sensitive tool for testing fundamental interactions. $g$ factors of lithium-like ions have been rigorously studied in recent years, enabling insights into the relativistic inter-electronic effects. Here, we present the $g$-factor measurement of lithium-like tin, accurate to 0.5 parts per billion, as well as \\textit{ab initio} theoretical calculations that include an advanced treatment of the inter-electronic interaction. We further improve the prediction by using the experimental result for the hydrogen-like tin $g$ factor, inferring from it the","authors_text":"Bastian Sikora, Bingsheng Tu, Charlotte M. Konig, Christoph H. Keitel, Fabian Hei{\\ss}e, Germany), Heidelberg, Jonathan Morgner, Jose R. Crespo L\\'opez-Urrutia, Klaus Blaum (Max-Planck-Institut f\\\"ur Kernphysik, Sven Sturm, Tim Sailer, Vladimir A. Yerokhin, Zolt\\'an Harman","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.atom-ph","submitted_at":"2025-05-30T07:00:46Z","title":"Testing inter-electronic interaction in lithium-like tin"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2505.24286","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":"sha256:34e5febe679db94ab1176b62c671360611ff4aee130c0dc4a35c58f0a02e28c5","target":"record","created_at":"2026-07-05T11:12:46Z","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":"cd70430db903c09ea97454550c369ad7077e5ba572e98d9e0b9a0ec8f746f49c","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.atom-ph","submitted_at":"2025-05-30T07:00:46Z","title_canon_sha256":"2a0784cc9571dd39f18bf4581d34aa0eeb1cd352317484ac31adf8d94fbef196"},"schema_version":"1.0","source":{"id":"2505.24286","kind":"arxiv","version":1}},"canonical_sha256":"cc65cd17e35c1494d84895df0887f6225a64068dd1f6d60e5a8490a82a2d12ee","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"cc65cd17e35c1494d84895df0887f6225a64068dd1f6d60e5a8490a82a2d12ee","first_computed_at":"2026-07-05T11:12:46.033906Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:12:46.033906Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"8jrd2JzELzwffszgHYy7QsEqKT85sNCf5x25xg2uF5YbVy5p8l0ApFVy3EuWeMc0Jxw7CxZbNUrPDMPf+geKDA==","signature_status":"signed_v1","signed_at":"2026-07-05T11:12:46.034463Z","signed_message":"canonical_sha256_bytes"},"source_id":"2505.24286","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:34e5febe679db94ab1176b62c671360611ff4aee130c0dc4a35c58f0a02e28c5","sha256:a38c3251bddf49162674c7bfed4262880017582732b1610b9c25c69ed3f6ea5a"],"state_sha256":"1da93a257b3ee7c84fd06c73a947ba9a108a1182233a6dab128f0132a2bcd7ac"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Hn+2oX42QFgNy2yMP19bYy5rkx/1FvBGdwd4KvCA1duU5xnvRvUqYX8hn5yYiVFgnXffUVKFTEkxb/1+86FnDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-09T07:57:42.244759Z","bundle_sha256":"02939453eadbf0c99ba821899ad0fb2f17f654c20025883a70af7af16c54b204"}}