{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:EJFDB6OGTGIMSSMSJQBAPONPFV","short_pith_number":"pith:EJFDB6OG","canonical_record":{"source":{"id":"1803.03000","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-03-08T08:32:14Z","cross_cats_sorted":[],"title_canon_sha256":"23a43a1ad096df66d84bf43efae79e3d62f6d49b4e5f8516d29e6f45a433737f","abstract_canon_sha256":"b5449d488817c9776e331b3130d4b300bf5c715b7e50723d330c6e72138389ba"},"schema_version":"1.0"},"canonical_sha256":"224a30f9c69990c949924c0207b9af2d49becc8537457b8510d48eba77b77f66","source":{"kind":"arxiv","id":"1803.03000","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1803.03000","created_at":"2026-05-18T00:10:51Z"},{"alias_kind":"arxiv_version","alias_value":"1803.03000v1","created_at":"2026-05-18T00:10:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1803.03000","created_at":"2026-05-18T00:10:51Z"},{"alias_kind":"pith_short_12","alias_value":"EJFDB6OGTGIM","created_at":"2026-05-18T12:32:22Z"},{"alias_kind":"pith_short_16","alias_value":"EJFDB6OGTGIMSSMS","created_at":"2026-05-18T12:32:22Z"},{"alias_kind":"pith_short_8","alias_value":"EJFDB6OG","created_at":"2026-05-18T12:32:22Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:EJFDB6OGTGIMSSMSJQBAPONPFV","target":"record","payload":{"canonical_record":{"source":{"id":"1803.03000","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-03-08T08:32:14Z","cross_cats_sorted":[],"title_canon_sha256":"23a43a1ad096df66d84bf43efae79e3d62f6d49b4e5f8516d29e6f45a433737f","abstract_canon_sha256":"b5449d488817c9776e331b3130d4b300bf5c715b7e50723d330c6e72138389ba"},"schema_version":"1.0"},"canonical_sha256":"224a30f9c69990c949924c0207b9af2d49becc8537457b8510d48eba77b77f66","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:10:51.934857Z","signature_b64":"GOSddAwp5oAA99OaCNa2XeMYpjH85+hxjVvagxzaNZnDUOpHSWh/6QQKSvHSHfYIi/+RaqeByVf9keZmJYu9Dg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"224a30f9c69990c949924c0207b9af2d49becc8537457b8510d48eba77b77f66","last_reissued_at":"2026-05-18T00:10:51.934184Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:10:51.934184Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1803.03000","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":"2026-05-18T00:10:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jT/VhUfHvkb+yDZbfVQYrnZjuMD90dg/IkUMTOWiHzjIeKemUH8nHOxxrngbf9viT8IwaK/84NGtGQkPcnf7CA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T05:32:59.239481Z"},"content_sha256":"37ec5a219623d5c0132f3005c659e76c34094234f6b3decb9976eb13f67bfe6b","schema_version":"1.0","event_id":"sha256:37ec5a219623d5c0132f3005c659e76c34094234f6b3decb9976eb13f67bfe6b"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:EJFDB6OGTGIMSSMSJQBAPONPFV","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Heavy-Light Mesons in the Non-Relativistic Quark Model Using Laplace Transformation Method","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"E. M. Khokha, M. Abu-shady","submitted_at":"2018-03-08T08:32:14Z","abstract_excerpt":"An analytic solution of the N-dimensional radial Schr\\\"odinger equation with the mixture of vector and scalar potentials via the Laplace transformation method (LTM) is studied. The present potential is extended to include the spin hyperfine, spin-orbit and tensor interactions. The energy eigenvalues and the corresponding eigenfunctions have been determined in the N-dimensional space. The present results are employed to study the different properties of the heavy-light mesons. The masses of the scalar, vector, pseudoscalar and pseudovector of B, Bs, D and Ds mesons have been calculated in the t"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1803.03000","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":"2026-05-18T00:10:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Ao9w5tHGJxzbs2DxG1Qt2oiCRToVZGYXi57TrkurgQwFrZNNi6q8TfSjY6grUybRBCy4fe0jQyVVqJUp8WORBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T05:32:59.239822Z"},"content_sha256":"1ba8891260e3b0dd82986f4a4685e1507f78709b2bf22e0334f6800f47bf5fb3","schema_version":"1.0","event_id":"sha256:1ba8891260e3b0dd82986f4a4685e1507f78709b2bf22e0334f6800f47bf5fb3"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/EJFDB6OGTGIMSSMSJQBAPONPFV/bundle.json","state_url":"https://pith.science/pith/EJFDB6OGTGIMSSMSJQBAPONPFV/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/EJFDB6OGTGIMSSMSJQBAPONPFV/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":"2026-06-03T05:32:59Z","links":{"resolver":"https://pith.science/pith/EJFDB6OGTGIMSSMSJQBAPONPFV","bundle":"https://pith.science/pith/EJFDB6OGTGIMSSMSJQBAPONPFV/bundle.json","state":"https://pith.science/pith/EJFDB6OGTGIMSSMSJQBAPONPFV/state.json","well_known_bundle":"https://pith.science/.well-known/pith/EJFDB6OGTGIMSSMSJQBAPONPFV/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:EJFDB6OGTGIMSSMSJQBAPONPFV","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":"b5449d488817c9776e331b3130d4b300bf5c715b7e50723d330c6e72138389ba","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-03-08T08:32:14Z","title_canon_sha256":"23a43a1ad096df66d84bf43efae79e3d62f6d49b4e5f8516d29e6f45a433737f"},"schema_version":"1.0","source":{"id":"1803.03000","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1803.03000","created_at":"2026-05-18T00:10:51Z"},{"alias_kind":"arxiv_version","alias_value":"1803.03000v1","created_at":"2026-05-18T00:10:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1803.03000","created_at":"2026-05-18T00:10:51Z"},{"alias_kind":"pith_short_12","alias_value":"EJFDB6OGTGIM","created_at":"2026-05-18T12:32:22Z"},{"alias_kind":"pith_short_16","alias_value":"EJFDB6OGTGIMSSMS","created_at":"2026-05-18T12:32:22Z"},{"alias_kind":"pith_short_8","alias_value":"EJFDB6OG","created_at":"2026-05-18T12:32:22Z"}],"graph_snapshots":[{"event_id":"sha256:1ba8891260e3b0dd82986f4a4685e1507f78709b2bf22e0334f6800f47bf5fb3","target":"graph","created_at":"2026-05-18T00:10:51Z","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":"An analytic solution of the N-dimensional radial Schr\\\"odinger equation with the mixture of vector and scalar potentials via the Laplace transformation method (LTM) is studied. The present potential is extended to include the spin hyperfine, spin-orbit and tensor interactions. The energy eigenvalues and the corresponding eigenfunctions have been determined in the N-dimensional space. The present results are employed to study the different properties of the heavy-light mesons. The masses of the scalar, vector, pseudoscalar and pseudovector of B, Bs, D and Ds mesons have been calculated in the t","authors_text":"E. M. Khokha, M. Abu-shady","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-03-08T08:32:14Z","title":"Heavy-Light Mesons in the Non-Relativistic Quark Model Using Laplace Transformation Method"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1803.03000","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":"sha256:37ec5a219623d5c0132f3005c659e76c34094234f6b3decb9976eb13f67bfe6b","target":"record","created_at":"2026-05-18T00:10:51Z","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":"b5449d488817c9776e331b3130d4b300bf5c715b7e50723d330c6e72138389ba","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-03-08T08:32:14Z","title_canon_sha256":"23a43a1ad096df66d84bf43efae79e3d62f6d49b4e5f8516d29e6f45a433737f"},"schema_version":"1.0","source":{"id":"1803.03000","kind":"arxiv","version":1}},"canonical_sha256":"224a30f9c69990c949924c0207b9af2d49becc8537457b8510d48eba77b77f66","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"224a30f9c69990c949924c0207b9af2d49becc8537457b8510d48eba77b77f66","first_computed_at":"2026-05-18T00:10:51.934184Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:10:51.934184Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"GOSddAwp5oAA99OaCNa2XeMYpjH85+hxjVvagxzaNZnDUOpHSWh/6QQKSvHSHfYIi/+RaqeByVf9keZmJYu9Dg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:10:51.934857Z","signed_message":"canonical_sha256_bytes"},"source_id":"1803.03000","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:37ec5a219623d5c0132f3005c659e76c34094234f6b3decb9976eb13f67bfe6b","sha256:1ba8891260e3b0dd82986f4a4685e1507f78709b2bf22e0334f6800f47bf5fb3"],"state_sha256":"900d6a624f098018d3a170f5163e6b02722c40344cb2ac60df2cc5fda3e2d9aa"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"xxPz+UJJMaoKdKV76f3c6rBP1nWAqALDeNtQiCFIG/KJsxK6JoVIMhwrF7OpRPiBrn5eJEVAuINVSPFJY2wABQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-03T05:32:59.241761Z","bundle_sha256":"1d2a8ab3fccd744197f05d3b46dfcc4a1a198450bd221833fd5fea727bb88fcf"}}