{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2008:G4GM5M274QAJC2EOJNC226CVKD","short_pith_number":"pith:G4GM5M27","canonical_record":{"source":{"id":"0811.1118","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2008-11-07T11:13:47Z","cross_cats_sorted":[],"title_canon_sha256":"2e7473147f62b6d692fb315611d0337151dbb49628274ea56613f73d3fe318aa","abstract_canon_sha256":"a96bf313d10512bdd7746c2f3f67a0379a0c7394d3f183ae6da39ff90a98a98a"},"schema_version":"1.0"},"canonical_sha256":"370cceb35fe40091688e4b45ad785550db666fd5f5be64a86347d39326f435af","source":{"kind":"arxiv","id":"0811.1118","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0811.1118","created_at":"2026-05-18T03:24:42Z"},{"alias_kind":"arxiv_version","alias_value":"0811.1118v1","created_at":"2026-05-18T03:24:42Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0811.1118","created_at":"2026-05-18T03:24:42Z"},{"alias_kind":"pith_short_12","alias_value":"G4GM5M274QAJ","created_at":"2026-05-18T12:25:57Z"},{"alias_kind":"pith_short_16","alias_value":"G4GM5M274QAJC2EO","created_at":"2026-05-18T12:25:57Z"},{"alias_kind":"pith_short_8","alias_value":"G4GM5M27","created_at":"2026-05-18T12:25:57Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2008:G4GM5M274QAJC2EOJNC226CVKD","target":"record","payload":{"canonical_record":{"source":{"id":"0811.1118","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2008-11-07T11:13:47Z","cross_cats_sorted":[],"title_canon_sha256":"2e7473147f62b6d692fb315611d0337151dbb49628274ea56613f73d3fe318aa","abstract_canon_sha256":"a96bf313d10512bdd7746c2f3f67a0379a0c7394d3f183ae6da39ff90a98a98a"},"schema_version":"1.0"},"canonical_sha256":"370cceb35fe40091688e4b45ad785550db666fd5f5be64a86347d39326f435af","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:24:42.659817Z","signature_b64":"6KagcCyDWRDvPzHVK9YaAlCo/xnFeEew9nZK9VFPIExXtAu2O17GYZPu1GJezWcSkKlmSTghB0/zy3YEbE5aAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"370cceb35fe40091688e4b45ad785550db666fd5f5be64a86347d39326f435af","last_reissued_at":"2026-05-18T03:24:42.658097Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:24:42.658097Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"0811.1118","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":"2026-05-18T03:24:42Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"HrFCRivFqAzV4SSaZYSf+OFBAYkVxuWncBiW6a3KGBacZ/ue0edNDmLULLhnonlezzPNKbXRcf5UECMJ+J9cDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T16:45:30.226034Z"},"content_sha256":"5deb0200196e076df5d1028aaa7d1c8cd60118d22031655c9ae9feacad629b2a","schema_version":"1.0","event_id":"sha256:5deb0200196e076df5d1028aaa7d1c8cd60118d22031655c9ae9feacad629b2a"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2008:G4GM5M274QAJC2EOJNC226CVKD","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Ionization of highly charged relativistic ions by neutral atoms and ions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.atom-ph","authors_text":"G.Baur, I.L. Beigman, I. Yu. Tolstikhina, Th. Stoehlker, V.P Shevelko","submitted_at":"2008-11-07T11:13:47Z","abstract_excerpt":"Ionization of highly charged relativistic ions by neutral atoms and ions is considered. Numerical results of recently developed computer codes based on the relativistic Born and the equivalent-photon approximations are presented. The ionization of the outer shells dominate. For the outer projectile electron shells, which give the main contribution to the process, the non-relativistic Schr\\\"odinger wave functions can be used. The formulae for the non-relativistic reduction of the Dirac matrix-elements are obtained for ionization of electrons with arbitrary quantum numbers $n$ and $\\ell$."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0811.1118","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":"2026-05-18T03:24:42Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"OdxiRdBbjWg0mEgmOURQZu28L1Jojx+nbxvlofYS+lZRTYE5vx90amY8BlbCLn28G1UT6M6PUttf127YkbFrAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T16:45:30.226753Z"},"content_sha256":"6734b32fadfdbded0a6cabefd477aaddd40e73a7128aa119e357a9d6042cf232","schema_version":"1.0","event_id":"sha256:6734b32fadfdbded0a6cabefd477aaddd40e73a7128aa119e357a9d6042cf232"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/G4GM5M274QAJC2EOJNC226CVKD/bundle.json","state_url":"https://pith.science/pith/G4GM5M274QAJC2EOJNC226CVKD/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/G4GM5M274QAJC2EOJNC226CVKD/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":"2026-05-30T16:45:30Z","links":{"resolver":"https://pith.science/pith/G4GM5M274QAJC2EOJNC226CVKD","bundle":"https://pith.science/pith/G4GM5M274QAJC2EOJNC226CVKD/bundle.json","state":"https://pith.science/pith/G4GM5M274QAJC2EOJNC226CVKD/state.json","well_known_bundle":"https://pith.science/.well-known/pith/G4GM5M274QAJC2EOJNC226CVKD/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2008:G4GM5M274QAJC2EOJNC226CVKD","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":"a96bf313d10512bdd7746c2f3f67a0379a0c7394d3f183ae6da39ff90a98a98a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2008-11-07T11:13:47Z","title_canon_sha256":"2e7473147f62b6d692fb315611d0337151dbb49628274ea56613f73d3fe318aa"},"schema_version":"1.0","source":{"id":"0811.1118","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0811.1118","created_at":"2026-05-18T03:24:42Z"},{"alias_kind":"arxiv_version","alias_value":"0811.1118v1","created_at":"2026-05-18T03:24:42Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0811.1118","created_at":"2026-05-18T03:24:42Z"},{"alias_kind":"pith_short_12","alias_value":"G4GM5M274QAJ","created_at":"2026-05-18T12:25:57Z"},{"alias_kind":"pith_short_16","alias_value":"G4GM5M274QAJC2EO","created_at":"2026-05-18T12:25:57Z"},{"alias_kind":"pith_short_8","alias_value":"G4GM5M27","created_at":"2026-05-18T12:25:57Z"}],"graph_snapshots":[{"event_id":"sha256:6734b32fadfdbded0a6cabefd477aaddd40e73a7128aa119e357a9d6042cf232","target":"graph","created_at":"2026-05-18T03:24:42Z","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":"Ionization of highly charged relativistic ions by neutral atoms and ions is considered. Numerical results of recently developed computer codes based on the relativistic Born and the equivalent-photon approximations are presented. The ionization of the outer shells dominate. For the outer projectile electron shells, which give the main contribution to the process, the non-relativistic Schr\\\"odinger wave functions can be used. The formulae for the non-relativistic reduction of the Dirac matrix-elements are obtained for ionization of electrons with arbitrary quantum numbers $n$ and $\\ell$.","authors_text":"G.Baur, I.L. Beigman, I. Yu. Tolstikhina, Th. Stoehlker, V.P Shevelko","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2008-11-07T11:13:47Z","title":"Ionization of highly charged relativistic ions by neutral atoms and ions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0811.1118","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":"sha256:5deb0200196e076df5d1028aaa7d1c8cd60118d22031655c9ae9feacad629b2a","target":"record","created_at":"2026-05-18T03:24:42Z","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":"a96bf313d10512bdd7746c2f3f67a0379a0c7394d3f183ae6da39ff90a98a98a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2008-11-07T11:13:47Z","title_canon_sha256":"2e7473147f62b6d692fb315611d0337151dbb49628274ea56613f73d3fe318aa"},"schema_version":"1.0","source":{"id":"0811.1118","kind":"arxiv","version":1}},"canonical_sha256":"370cceb35fe40091688e4b45ad785550db666fd5f5be64a86347d39326f435af","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"370cceb35fe40091688e4b45ad785550db666fd5f5be64a86347d39326f435af","first_computed_at":"2026-05-18T03:24:42.658097Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:24:42.658097Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"6KagcCyDWRDvPzHVK9YaAlCo/xnFeEew9nZK9VFPIExXtAu2O17GYZPu1GJezWcSkKlmSTghB0/zy3YEbE5aAg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:24:42.659817Z","signed_message":"canonical_sha256_bytes"},"source_id":"0811.1118","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5deb0200196e076df5d1028aaa7d1c8cd60118d22031655c9ae9feacad629b2a","sha256:6734b32fadfdbded0a6cabefd477aaddd40e73a7128aa119e357a9d6042cf232"],"state_sha256":"e0fbdd731876eb9283f23069ffe7c6b909c0892435714d82003f65749cc674cf"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"81Gyfy3UJM3j1vy5GCVNUq+81INPfGfntni/pRRkML6Nm/hIvjpqLb3hTLPm+bUx+CifSh1uw1EyOtfBgzyRAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-30T16:45:30.231245Z","bundle_sha256":"e6eaa2af520e66be8114f73d656ef69bad1c90c1c41a0185cdacbc5022592136"}}