{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:PIXP5A7K2GL5TLDVYE5VHRH5XM","short_pith_number":"pith:PIXP5A7K","canonical_record":{"source":{"id":"1409.7154","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2014-09-25T04:47:50Z","cross_cats_sorted":[],"title_canon_sha256":"08d46346325d6004275969c3960b384b8d16dc6c23b7c1b3844eeabd05ac7244","abstract_canon_sha256":"394bf311994a86364de33257d3a60a839d9f4b322e8adc68ad41eb3a8437085c"},"schema_version":"1.0"},"canonical_sha256":"7a2efe83ead197d9ac75c13b53c4fdbb0562cdfd58d9f77833bda02bd1b25243","source":{"kind":"arxiv","id":"1409.7154","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1409.7154","created_at":"2026-05-18T02:41:59Z"},{"alias_kind":"arxiv_version","alias_value":"1409.7154v1","created_at":"2026-05-18T02:41:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1409.7154","created_at":"2026-05-18T02:41:59Z"},{"alias_kind":"pith_short_12","alias_value":"PIXP5A7K2GL5","created_at":"2026-05-18T12:28:43Z"},{"alias_kind":"pith_short_16","alias_value":"PIXP5A7K2GL5TLDV","created_at":"2026-05-18T12:28:43Z"},{"alias_kind":"pith_short_8","alias_value":"PIXP5A7K","created_at":"2026-05-18T12:28:43Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:PIXP5A7K2GL5TLDVYE5VHRH5XM","target":"record","payload":{"canonical_record":{"source":{"id":"1409.7154","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2014-09-25T04:47:50Z","cross_cats_sorted":[],"title_canon_sha256":"08d46346325d6004275969c3960b384b8d16dc6c23b7c1b3844eeabd05ac7244","abstract_canon_sha256":"394bf311994a86364de33257d3a60a839d9f4b322e8adc68ad41eb3a8437085c"},"schema_version":"1.0"},"canonical_sha256":"7a2efe83ead197d9ac75c13b53c4fdbb0562cdfd58d9f77833bda02bd1b25243","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:41:59.031654Z","signature_b64":"3yeVqgPXQ8WZ9APMFRG+Em122WkXg1arZj/a30tNTFY9h/57peoRUKLQSKx0HVdpBl3FkJqTot3WnNwB2xkWAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7a2efe83ead197d9ac75c13b53c4fdbb0562cdfd58d9f77833bda02bd1b25243","last_reissued_at":"2026-05-18T02:41:59.031231Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:41:59.031231Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1409.7154","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":"2026-05-18T02:41:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"e3Bi/t3Ew3/QCMRsqzKugWSVjDCbtrZwvNgd0tE+IAKfDpPLSa7tAqfEYOSInGH5nYD7pSIaNJSdDrl70uxvDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T02:28:00.060068Z"},"content_sha256":"feaae8d0bbd368442f6e1ad5a26aec00e07b7bcaec1d53cb5432f0e8a42b673a","schema_version":"1.0","event_id":"sha256:feaae8d0bbd368442f6e1ad5a26aec00e07b7bcaec1d53cb5432f0e8a42b673a"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:PIXP5A7K2GL5TLDVYE5VHRH5XM","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Long-range interactions between the alkali-metal atoms and alkaline earth ions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.atom-ph","authors_text":"Bindiya Arora, B. K. Sahoo, D. K. Nandy, Jasmeet Kaur","submitted_at":"2014-09-25T04:47:50Z","abstract_excerpt":"Accurate knowledge of interaction potentials among the alkali atoms and alkaline earth ions is very useful in the studies of cold atom physics. Here we carry out theoretical studies of the long-range interactions among the Li, Na, K, and Rb alkali atoms with the Ca$^+$, Ba$^+$, Sr$^+$, and Ra$^+$ alkaline earth ions systematically which are largely motivated by their importance in a number of applications. These interactions are expressed as a power series in the inverse of the internuclear separation $R$. Both the dispersion and induction components of these interactions are determined accura"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1409.7154","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":""},"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":"2026-05-18T02:41:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"h3H+X2MeTv2391N+5MbvhnULj8t0A1RbrCTJ0ZclfRS30Qlc2vbX/R70ZpRhyzTjDn2GFjb5eZt27ihyODLeBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T02:28:00.060725Z"},"content_sha256":"4f357709fe33b498dd4e04ba3b48e9baa3ecac0fced27135fb8518653510bbcc","schema_version":"1.0","event_id":"sha256:4f357709fe33b498dd4e04ba3b48e9baa3ecac0fced27135fb8518653510bbcc"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/PIXP5A7K2GL5TLDVYE5VHRH5XM/bundle.json","state_url":"https://pith.science/pith/PIXP5A7K2GL5TLDVYE5VHRH5XM/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/PIXP5A7K2GL5TLDVYE5VHRH5XM/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":"2026-05-31T02:28:00Z","links":{"resolver":"https://pith.science/pith/PIXP5A7K2GL5TLDVYE5VHRH5XM","bundle":"https://pith.science/pith/PIXP5A7K2GL5TLDVYE5VHRH5XM/bundle.json","state":"https://pith.science/pith/PIXP5A7K2GL5TLDVYE5VHRH5XM/state.json","well_known_bundle":"https://pith.science/.well-known/pith/PIXP5A7K2GL5TLDVYE5VHRH5XM/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:PIXP5A7K2GL5TLDVYE5VHRH5XM","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":"394bf311994a86364de33257d3a60a839d9f4b322e8adc68ad41eb3a8437085c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2014-09-25T04:47:50Z","title_canon_sha256":"08d46346325d6004275969c3960b384b8d16dc6c23b7c1b3844eeabd05ac7244"},"schema_version":"1.0","source":{"id":"1409.7154","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1409.7154","created_at":"2026-05-18T02:41:59Z"},{"alias_kind":"arxiv_version","alias_value":"1409.7154v1","created_at":"2026-05-18T02:41:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1409.7154","created_at":"2026-05-18T02:41:59Z"},{"alias_kind":"pith_short_12","alias_value":"PIXP5A7K2GL5","created_at":"2026-05-18T12:28:43Z"},{"alias_kind":"pith_short_16","alias_value":"PIXP5A7K2GL5TLDV","created_at":"2026-05-18T12:28:43Z"},{"alias_kind":"pith_short_8","alias_value":"PIXP5A7K","created_at":"2026-05-18T12:28:43Z"}],"graph_snapshots":[{"event_id":"sha256:4f357709fe33b498dd4e04ba3b48e9baa3ecac0fced27135fb8518653510bbcc","target":"graph","created_at":"2026-05-18T02:41:59Z","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"},"paper":{"abstract_excerpt":"Accurate knowledge of interaction potentials among the alkali atoms and alkaline earth ions is very useful in the studies of cold atom physics. Here we carry out theoretical studies of the long-range interactions among the Li, Na, K, and Rb alkali atoms with the Ca$^+$, Ba$^+$, Sr$^+$, and Ra$^+$ alkaline earth ions systematically which are largely motivated by their importance in a number of applications. These interactions are expressed as a power series in the inverse of the internuclear separation $R$. Both the dispersion and induction components of these interactions are determined accura","authors_text":"Bindiya Arora, B. K. Sahoo, D. K. Nandy, Jasmeet Kaur","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2014-09-25T04:47:50Z","title":"Long-range interactions between the alkali-metal atoms and alkaline earth ions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1409.7154","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:feaae8d0bbd368442f6e1ad5a26aec00e07b7bcaec1d53cb5432f0e8a42b673a","target":"record","created_at":"2026-05-18T02:41:59Z","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":"394bf311994a86364de33257d3a60a839d9f4b322e8adc68ad41eb3a8437085c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2014-09-25T04:47:50Z","title_canon_sha256":"08d46346325d6004275969c3960b384b8d16dc6c23b7c1b3844eeabd05ac7244"},"schema_version":"1.0","source":{"id":"1409.7154","kind":"arxiv","version":1}},"canonical_sha256":"7a2efe83ead197d9ac75c13b53c4fdbb0562cdfd58d9f77833bda02bd1b25243","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7a2efe83ead197d9ac75c13b53c4fdbb0562cdfd58d9f77833bda02bd1b25243","first_computed_at":"2026-05-18T02:41:59.031231Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:41:59.031231Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"3yeVqgPXQ8WZ9APMFRG+Em122WkXg1arZj/a30tNTFY9h/57peoRUKLQSKx0HVdpBl3FkJqTot3WnNwB2xkWAw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:41:59.031654Z","signed_message":"canonical_sha256_bytes"},"source_id":"1409.7154","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:feaae8d0bbd368442f6e1ad5a26aec00e07b7bcaec1d53cb5432f0e8a42b673a","sha256:4f357709fe33b498dd4e04ba3b48e9baa3ecac0fced27135fb8518653510bbcc"],"state_sha256":"e53b838873f3a2f54cb636d74159a16d8a019e340e7203c2fa89c50d38eacb84"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"MNnRJjX1fkevEVw+K7Os+JQB3ajVHR5bTAq/0xKv55NDmkF/Hxqqx77sEu7z6PO9C9Gdmxa63YiPwQsdDQ2dDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-31T02:28:00.064182Z","bundle_sha256":"9c308e01298b1f8cd26bbb231eb9e9cd10b99d9b027e45815b6d5ec39220df76"}}