{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2010:XUWU2HNKOMTOI4QZIGSTA5YDUF","short_pith_number":"pith:XUWU2HNK","canonical_record":{"source":{"id":"1007.3929","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2010-07-22T16:12:52Z","cross_cats_sorted":[],"title_canon_sha256":"e57a587ef5f0d707902a7195a8e03fc7ae5b7ac27460f18a1a58cce199d97071","abstract_canon_sha256":"b2f957938645978fce5fa45cccc0118c9afb9eda8dcc0e7bc3be590ffa743f8f"},"schema_version":"1.0"},"canonical_sha256":"bd2d4d1daa7326e4721941a5307703a175de3abe66753f51ffa2c6295e672544","source":{"kind":"arxiv","id":"1007.3929","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1007.3929","created_at":"2026-05-18T03:23:48Z"},{"alias_kind":"arxiv_version","alias_value":"1007.3929v2","created_at":"2026-05-18T03:23:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1007.3929","created_at":"2026-05-18T03:23:48Z"},{"alias_kind":"pith_short_12","alias_value":"XUWU2HNKOMTO","created_at":"2026-05-18T12:26:17Z"},{"alias_kind":"pith_short_16","alias_value":"XUWU2HNKOMTOI4QZ","created_at":"2026-05-18T12:26:17Z"},{"alias_kind":"pith_short_8","alias_value":"XUWU2HNK","created_at":"2026-05-18T12:26:17Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2010:XUWU2HNKOMTOI4QZIGSTA5YDUF","target":"record","payload":{"canonical_record":{"source":{"id":"1007.3929","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2010-07-22T16:12:52Z","cross_cats_sorted":[],"title_canon_sha256":"e57a587ef5f0d707902a7195a8e03fc7ae5b7ac27460f18a1a58cce199d97071","abstract_canon_sha256":"b2f957938645978fce5fa45cccc0118c9afb9eda8dcc0e7bc3be590ffa743f8f"},"schema_version":"1.0"},"canonical_sha256":"bd2d4d1daa7326e4721941a5307703a175de3abe66753f51ffa2c6295e672544","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:23:48.103955Z","signature_b64":"tc+3NX1b5TrTuqJU7rLBNLDD7jFGpYMDOEf6+IshyzPy31Lq1kX4LK4i8G0cHZkxrtBuSo6NaKhAkoyc/qhECA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"bd2d4d1daa7326e4721941a5307703a175de3abe66753f51ffa2c6295e672544","last_reissued_at":"2026-05-18T03:23:48.103512Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:23:48.103512Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1007.3929","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:23:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7/rAfbY3GndL/f//6vlqNoeM6ypkBZ7QDA5ZefBBX28lmYx2MWVaTj605oGYHVexH8PazWVN/PMW97XhMzaIAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-11T14:15:46.977711Z"},"content_sha256":"65b14896fb506e00a5dea7daa996bcfc1d7d2badc795c54400e0f10620d2feb5","schema_version":"1.0","event_id":"sha256:65b14896fb506e00a5dea7daa996bcfc1d7d2badc795c54400e0f10620d2feb5"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2010:XUWU2HNKOMTOI4QZIGSTA5YDUF","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Precision spectroscopy of the molecular ion HD+: control of Zeeman shifts","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.atom-ph","authors_text":"Dimitar Bakalov, Stephan Schiller, Vladimir I. Korobov","submitted_at":"2010-07-22T16:12:52Z","abstract_excerpt":"Precision spectroscopy on cold molecules can potentially enable novel tests of fundamental laws of physics and alternative determination of some fundamental constants. Realizing this potential requires a thorough understanding of the systematic effects that shift the energy levels of molecules. We have performed a complete ab initio calculation of the magnetic field effects for a particular system, the heteronuclear molecular hydrogen ion HD+. Different spectroscopic schemes have been considered, and numerous transitions, all accessible by modern radiation sources and exhibiting well controlla"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1007.3929","kind":"arxiv","version":2},"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":"2026-05-18T03:23:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"0ttny8xroKg4cpkQC1gII4tWVT4jnnc2XcNIur5boCf0qBkDDITbFAJrHVAt27raSkjzhpFPlUT223IIhPjhDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-11T14:15:46.978048Z"},"content_sha256":"9afe22e27f8d29ebf8b0aeeed1d15634d438c8beec1cef2cf9c9cda5fd21f62a","schema_version":"1.0","event_id":"sha256:9afe22e27f8d29ebf8b0aeeed1d15634d438c8beec1cef2cf9c9cda5fd21f62a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/XUWU2HNKOMTOI4QZIGSTA5YDUF/bundle.json","state_url":"https://pith.science/pith/XUWU2HNKOMTOI4QZIGSTA5YDUF/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/XUWU2HNKOMTOI4QZIGSTA5YDUF/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":"2026-06-11T14:15:46Z","links":{"resolver":"https://pith.science/pith/XUWU2HNKOMTOI4QZIGSTA5YDUF","bundle":"https://pith.science/pith/XUWU2HNKOMTOI4QZIGSTA5YDUF/bundle.json","state":"https://pith.science/pith/XUWU2HNKOMTOI4QZIGSTA5YDUF/state.json","well_known_bundle":"https://pith.science/.well-known/pith/XUWU2HNKOMTOI4QZIGSTA5YDUF/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:XUWU2HNKOMTOI4QZIGSTA5YDUF","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":"b2f957938645978fce5fa45cccc0118c9afb9eda8dcc0e7bc3be590ffa743f8f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2010-07-22T16:12:52Z","title_canon_sha256":"e57a587ef5f0d707902a7195a8e03fc7ae5b7ac27460f18a1a58cce199d97071"},"schema_version":"1.0","source":{"id":"1007.3929","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1007.3929","created_at":"2026-05-18T03:23:48Z"},{"alias_kind":"arxiv_version","alias_value":"1007.3929v2","created_at":"2026-05-18T03:23:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1007.3929","created_at":"2026-05-18T03:23:48Z"},{"alias_kind":"pith_short_12","alias_value":"XUWU2HNKOMTO","created_at":"2026-05-18T12:26:17Z"},{"alias_kind":"pith_short_16","alias_value":"XUWU2HNKOMTOI4QZ","created_at":"2026-05-18T12:26:17Z"},{"alias_kind":"pith_short_8","alias_value":"XUWU2HNK","created_at":"2026-05-18T12:26:17Z"}],"graph_snapshots":[{"event_id":"sha256:9afe22e27f8d29ebf8b0aeeed1d15634d438c8beec1cef2cf9c9cda5fd21f62a","target":"graph","created_at":"2026-05-18T03:23:48Z","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":"Precision spectroscopy on cold molecules can potentially enable novel tests of fundamental laws of physics and alternative determination of some fundamental constants. Realizing this potential requires a thorough understanding of the systematic effects that shift the energy levels of molecules. We have performed a complete ab initio calculation of the magnetic field effects for a particular system, the heteronuclear molecular hydrogen ion HD+. Different spectroscopic schemes have been considered, and numerous transitions, all accessible by modern radiation sources and exhibiting well controlla","authors_text":"Dimitar Bakalov, Stephan Schiller, Vladimir I. Korobov","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2010-07-22T16:12:52Z","title":"Precision spectroscopy of the molecular ion HD+: control of Zeeman shifts"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1007.3929","kind":"arxiv","version":2},"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":"sha256:65b14896fb506e00a5dea7daa996bcfc1d7d2badc795c54400e0f10620d2feb5","target":"record","created_at":"2026-05-18T03:23:48Z","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":"b2f957938645978fce5fa45cccc0118c9afb9eda8dcc0e7bc3be590ffa743f8f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2010-07-22T16:12:52Z","title_canon_sha256":"e57a587ef5f0d707902a7195a8e03fc7ae5b7ac27460f18a1a58cce199d97071"},"schema_version":"1.0","source":{"id":"1007.3929","kind":"arxiv","version":2}},"canonical_sha256":"bd2d4d1daa7326e4721941a5307703a175de3abe66753f51ffa2c6295e672544","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"bd2d4d1daa7326e4721941a5307703a175de3abe66753f51ffa2c6295e672544","first_computed_at":"2026-05-18T03:23:48.103512Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:23:48.103512Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"tc+3NX1b5TrTuqJU7rLBNLDD7jFGpYMDOEf6+IshyzPy31Lq1kX4LK4i8G0cHZkxrtBuSo6NaKhAkoyc/qhECA==","signature_status":"signed_v1","signed_at":"2026-05-18T03:23:48.103955Z","signed_message":"canonical_sha256_bytes"},"source_id":"1007.3929","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:65b14896fb506e00a5dea7daa996bcfc1d7d2badc795c54400e0f10620d2feb5","sha256:9afe22e27f8d29ebf8b0aeeed1d15634d438c8beec1cef2cf9c9cda5fd21f62a"],"state_sha256":"691076028ffba9e95865aa53f203a460e4eb26a72c460ca58ed02bf82255f08b"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"JrFWbRYPtjd6i5aFQT+4qIR5+1xy6Wl9xfZDuC8wbz2iDG70D8K4axfyfhHUsoBpJVgtgDzWG7fDKsep1R3rBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-11T14:15:46.980003Z","bundle_sha256":"0c06cc8a75d9b57c5285f68f19159be384b3cd25720cd30f9b40e12c87217119"}}