{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:2NEILKLZQGMZVOMMZYNPPY6RT4","short_pith_number":"pith:2NEILKLZ","canonical_record":{"source":{"id":"1609.00194","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2016-09-01T11:40:38Z","cross_cats_sorted":["physics.atom-ph","quant-ph"],"title_canon_sha256":"8fbd2e9f60a13e63b80b434dd3297e13f548748778f09e05bb59357331d41942","abstract_canon_sha256":"61e39e1ba5be2e1d7a2e7e5afb27b37ef684b7375e19f059a23289c407eaa37e"},"schema_version":"1.0"},"canonical_sha256":"d34885a97981999ab98cce1af7e3d19f37322cacab3e445119ec374a622fd614","source":{"kind":"arxiv","id":"1609.00194","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1609.00194","created_at":"2026-05-18T00:54:34Z"},{"alias_kind":"arxiv_version","alias_value":"1609.00194v2","created_at":"2026-05-18T00:54:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1609.00194","created_at":"2026-05-18T00:54:34Z"},{"alias_kind":"pith_short_12","alias_value":"2NEILKLZQGMZ","created_at":"2026-05-18T12:29:55Z"},{"alias_kind":"pith_short_16","alias_value":"2NEILKLZQGMZVOMM","created_at":"2026-05-18T12:29:55Z"},{"alias_kind":"pith_short_8","alias_value":"2NEILKLZ","created_at":"2026-05-18T12:29:55Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:2NEILKLZQGMZVOMMZYNPPY6RT4","target":"record","payload":{"canonical_record":{"source":{"id":"1609.00194","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2016-09-01T11:40:38Z","cross_cats_sorted":["physics.atom-ph","quant-ph"],"title_canon_sha256":"8fbd2e9f60a13e63b80b434dd3297e13f548748778f09e05bb59357331d41942","abstract_canon_sha256":"61e39e1ba5be2e1d7a2e7e5afb27b37ef684b7375e19f059a23289c407eaa37e"},"schema_version":"1.0"},"canonical_sha256":"d34885a97981999ab98cce1af7e3d19f37322cacab3e445119ec374a622fd614","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:54:34.344471Z","signature_b64":"lMH5zy8IpIMlA9DTTm1zY4gdjrPuWkz/u+2M/k5ofbu/smDX9HHzvPAinQo7CpV032iM/kLDMvutROzzQWyNDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d34885a97981999ab98cce1af7e3d19f37322cacab3e445119ec374a622fd614","last_reissued_at":"2026-05-18T00:54:34.343742Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:54:34.343742Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1609.00194","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":"2026-05-18T00:54:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"AeD9VXGqa9kcppEt0a3I7QIdG2qBnajJAmTCMPe4MU0593tNtRg9/HHVcmInrwsAm/S2ONHEo6MZxy/Gdln9AQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T09:53:29.023988Z"},"content_sha256":"9fcd18943096633617f0679482e7e2d477d4bf607743114bd0d2cc61de5ab1a0","schema_version":"1.0","event_id":"sha256:9fcd18943096633617f0679482e7e2d477d4bf607743114bd0d2cc61de5ab1a0"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:2NEILKLZQGMZVOMMZYNPPY6RT4","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Making two dysprosium atoms rotate - Einstein-de Haas effect revisited","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.atom-ph","quant-ph"],"primary_cat":"cond-mat.quant-gas","authors_text":"Kazimierz Rz\\k{a}\\.zewski, Wojciech G\\'orecki","submitted_at":"2016-09-01T11:40:38Z","abstract_excerpt":"We present a numerical study of the behaviour of two magnetic dipolar atoms trapped in a harmonic potential and exhibiting the standard Einstein-de Haas effect while subject to a time dependent homogeneous magnetic field. Using a simplified description of the short range interaction and the full expression for the dipole-dipole forces we show, that under experimentally realisable conditions two dysprosium atoms may be pumped to a high ($l>20$) value of the relative orbital angular momentum."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1609.00194","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":"2026-05-18T00:54:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"e+nSZ4YbHx2jMG+m8JpR2qN78U3lVVbygRuKfDygcWkWE+0u4b0Zg7BJWQVZJYEyQJNJ2S7p2S9PMCmY7H6qAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T09:53:29.024353Z"},"content_sha256":"7051ecfb699517b8055ebb1760e08e648829dfaf584f3e6ea5b5ea13f5f5f72e","schema_version":"1.0","event_id":"sha256:7051ecfb699517b8055ebb1760e08e648829dfaf584f3e6ea5b5ea13f5f5f72e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/2NEILKLZQGMZVOMMZYNPPY6RT4/bundle.json","state_url":"https://pith.science/pith/2NEILKLZQGMZVOMMZYNPPY6RT4/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/2NEILKLZQGMZVOMMZYNPPY6RT4/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":"2026-06-01T09:53:29Z","links":{"resolver":"https://pith.science/pith/2NEILKLZQGMZVOMMZYNPPY6RT4","bundle":"https://pith.science/pith/2NEILKLZQGMZVOMMZYNPPY6RT4/bundle.json","state":"https://pith.science/pith/2NEILKLZQGMZVOMMZYNPPY6RT4/state.json","well_known_bundle":"https://pith.science/.well-known/pith/2NEILKLZQGMZVOMMZYNPPY6RT4/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:2NEILKLZQGMZVOMMZYNPPY6RT4","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":"61e39e1ba5be2e1d7a2e7e5afb27b37ef684b7375e19f059a23289c407eaa37e","cross_cats_sorted":["physics.atom-ph","quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2016-09-01T11:40:38Z","title_canon_sha256":"8fbd2e9f60a13e63b80b434dd3297e13f548748778f09e05bb59357331d41942"},"schema_version":"1.0","source":{"id":"1609.00194","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1609.00194","created_at":"2026-05-18T00:54:34Z"},{"alias_kind":"arxiv_version","alias_value":"1609.00194v2","created_at":"2026-05-18T00:54:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1609.00194","created_at":"2026-05-18T00:54:34Z"},{"alias_kind":"pith_short_12","alias_value":"2NEILKLZQGMZ","created_at":"2026-05-18T12:29:55Z"},{"alias_kind":"pith_short_16","alias_value":"2NEILKLZQGMZVOMM","created_at":"2026-05-18T12:29:55Z"},{"alias_kind":"pith_short_8","alias_value":"2NEILKLZ","created_at":"2026-05-18T12:29:55Z"}],"graph_snapshots":[{"event_id":"sha256:7051ecfb699517b8055ebb1760e08e648829dfaf584f3e6ea5b5ea13f5f5f72e","target":"graph","created_at":"2026-05-18T00:54:34Z","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":"We present a numerical study of the behaviour of two magnetic dipolar atoms trapped in a harmonic potential and exhibiting the standard Einstein-de Haas effect while subject to a time dependent homogeneous magnetic field. Using a simplified description of the short range interaction and the full expression for the dipole-dipole forces we show, that under experimentally realisable conditions two dysprosium atoms may be pumped to a high ($l>20$) value of the relative orbital angular momentum.","authors_text":"Kazimierz Rz\\k{a}\\.zewski, Wojciech G\\'orecki","cross_cats":["physics.atom-ph","quant-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2016-09-01T11:40:38Z","title":"Making two dysprosium atoms rotate - Einstein-de Haas effect revisited"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1609.00194","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":"sha256:9fcd18943096633617f0679482e7e2d477d4bf607743114bd0d2cc61de5ab1a0","target":"record","created_at":"2026-05-18T00:54:34Z","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":"61e39e1ba5be2e1d7a2e7e5afb27b37ef684b7375e19f059a23289c407eaa37e","cross_cats_sorted":["physics.atom-ph","quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2016-09-01T11:40:38Z","title_canon_sha256":"8fbd2e9f60a13e63b80b434dd3297e13f548748778f09e05bb59357331d41942"},"schema_version":"1.0","source":{"id":"1609.00194","kind":"arxiv","version":2}},"canonical_sha256":"d34885a97981999ab98cce1af7e3d19f37322cacab3e445119ec374a622fd614","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d34885a97981999ab98cce1af7e3d19f37322cacab3e445119ec374a622fd614","first_computed_at":"2026-05-18T00:54:34.343742Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:54:34.343742Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"lMH5zy8IpIMlA9DTTm1zY4gdjrPuWkz/u+2M/k5ofbu/smDX9HHzvPAinQo7CpV032iM/kLDMvutROzzQWyNDg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:54:34.344471Z","signed_message":"canonical_sha256_bytes"},"source_id":"1609.00194","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9fcd18943096633617f0679482e7e2d477d4bf607743114bd0d2cc61de5ab1a0","sha256:7051ecfb699517b8055ebb1760e08e648829dfaf584f3e6ea5b5ea13f5f5f72e"],"state_sha256":"17783638f6a7bc5ae139783c26f769a82113365d327ec9ff47c5801b1cf278a7"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2G/tdD/jsoBV64T/6EtCr10sD5ehhd39iklk4znyhEvo6QiKv9mHbjN12hEZ7PumeBVwrvmfrq6Om5HD5gYdCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-01T09:53:29.026604Z","bundle_sha256":"12bd4a25ef6bc9aceab92a64910bb8d9d39080d7a71fb9c9326f7d9500f83fdd"}}