{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:MFZ54HP6HXSRVVICKFCCDZAE6E","short_pith_number":"pith:MFZ54HP6","canonical_record":{"source":{"id":"1101.1241","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2011-01-06T16:05:03Z","cross_cats_sorted":[],"title_canon_sha256":"3e68c26a71dec6657113adb666eeb60db04e009669ca98c8ca30836ed13b238e","abstract_canon_sha256":"8812f362ebc3c69ca4bce3e3a5cd97afce73666563467851b26cf56bc2654f5a"},"schema_version":"1.0"},"canonical_sha256":"6173de1dfe3de51ad502514421e404f1079fc719aa65d10bcee364c285671da7","source":{"kind":"arxiv","id":"1101.1241","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1101.1241","created_at":"2026-05-18T04:09:34Z"},{"alias_kind":"arxiv_version","alias_value":"1101.1241v2","created_at":"2026-05-18T04:09:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1101.1241","created_at":"2026-05-18T04:09:34Z"},{"alias_kind":"pith_short_12","alias_value":"MFZ54HP6HXSR","created_at":"2026-05-18T12:26:34Z"},{"alias_kind":"pith_short_16","alias_value":"MFZ54HP6HXSRVVIC","created_at":"2026-05-18T12:26:34Z"},{"alias_kind":"pith_short_8","alias_value":"MFZ54HP6","created_at":"2026-05-18T12:26:34Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:MFZ54HP6HXSRVVICKFCCDZAE6E","target":"record","payload":{"canonical_record":{"source":{"id":"1101.1241","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2011-01-06T16:05:03Z","cross_cats_sorted":[],"title_canon_sha256":"3e68c26a71dec6657113adb666eeb60db04e009669ca98c8ca30836ed13b238e","abstract_canon_sha256":"8812f362ebc3c69ca4bce3e3a5cd97afce73666563467851b26cf56bc2654f5a"},"schema_version":"1.0"},"canonical_sha256":"6173de1dfe3de51ad502514421e404f1079fc719aa65d10bcee364c285671da7","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:09:34.947944Z","signature_b64":"aDQy4MTj3OKwUWLvGHSvGEuZ0nRXrQ7G9hgQxufhDElWpQi4J33u49ZCxUaqQH+gxx/zJYraQdIrTIgPNbWUCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6173de1dfe3de51ad502514421e404f1079fc719aa65d10bcee364c285671da7","last_reissued_at":"2026-05-18T04:09:34.947400Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:09:34.947400Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1101.1241","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":"2026-05-18T04:09:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"cDJbmhaUjyFz6t0trmnuHQV5H0uSRhOrVbgba0w2UiqUxJksDfj1c+Djb8RoGSt0r+mO9X86jqrh8AFQoe5lBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T08:55:49.641795Z"},"content_sha256":"f9fdf85ce674a8faf90426901d238ce2361848d1d66cd7b4681c70ded4fb2bee","schema_version":"1.0","event_id":"sha256:f9fdf85ce674a8faf90426901d238ce2361848d1d66cd7b4681c70ded4fb2bee"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:MFZ54HP6HXSRVVICKFCCDZAE6E","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Casimir Friction in Terms of Moving Harmonic Oscillators: Equivalence Between Two Different Formulations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Iver Brevik, Johan S. H{\\o}ye","submitted_at":"2011-01-06T16:05:03Z","abstract_excerpt":"The Casimir friction problem can be dealt with in a simplified way by considering two harmonic oscillators moving with constant relative velocity. Recently we calculated the energy dissipation for such a case, [EPL {\\bf 91}, 60003 (2010); Europ. Phys. J. D {\\bf 61}, 335 (2011)]. A recent study of Barton [New J. Phys. {\\bf 12}, 113044 (2010)] seemingly leads to a different result for the dissipation. If such a discrepancy really were true, it would imply a delicate difficulty for the basic theory of Casimir friction. In the present note we show that the expressions for the dissipation are in fa"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1101.1241","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":"2026-05-18T04:09:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Ng8Rgnyq80wf2FAdtxjGgvzorAyyislGUL+NIxsofjgzRCZqN0kxpFFcXDALY8fPE/8P4Bcg2IiJU0hiWzMsDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T08:55:49.642608Z"},"content_sha256":"0868d9bdf6921bcc25734c8bb434ec047951713ca5c8b3e1654c3c3093cd6c85","schema_version":"1.0","event_id":"sha256:0868d9bdf6921bcc25734c8bb434ec047951713ca5c8b3e1654c3c3093cd6c85"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/MFZ54HP6HXSRVVICKFCCDZAE6E/bundle.json","state_url":"https://pith.science/pith/MFZ54HP6HXSRVVICKFCCDZAE6E/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/MFZ54HP6HXSRVVICKFCCDZAE6E/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":"2026-05-30T08:55:49Z","links":{"resolver":"https://pith.science/pith/MFZ54HP6HXSRVVICKFCCDZAE6E","bundle":"https://pith.science/pith/MFZ54HP6HXSRVVICKFCCDZAE6E/bundle.json","state":"https://pith.science/pith/MFZ54HP6HXSRVVICKFCCDZAE6E/state.json","well_known_bundle":"https://pith.science/.well-known/pith/MFZ54HP6HXSRVVICKFCCDZAE6E/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:MFZ54HP6HXSRVVICKFCCDZAE6E","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":"8812f362ebc3c69ca4bce3e3a5cd97afce73666563467851b26cf56bc2654f5a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2011-01-06T16:05:03Z","title_canon_sha256":"3e68c26a71dec6657113adb666eeb60db04e009669ca98c8ca30836ed13b238e"},"schema_version":"1.0","source":{"id":"1101.1241","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1101.1241","created_at":"2026-05-18T04:09:34Z"},{"alias_kind":"arxiv_version","alias_value":"1101.1241v2","created_at":"2026-05-18T04:09:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1101.1241","created_at":"2026-05-18T04:09:34Z"},{"alias_kind":"pith_short_12","alias_value":"MFZ54HP6HXSR","created_at":"2026-05-18T12:26:34Z"},{"alias_kind":"pith_short_16","alias_value":"MFZ54HP6HXSRVVIC","created_at":"2026-05-18T12:26:34Z"},{"alias_kind":"pith_short_8","alias_value":"MFZ54HP6","created_at":"2026-05-18T12:26:34Z"}],"graph_snapshots":[{"event_id":"sha256:0868d9bdf6921bcc25734c8bb434ec047951713ca5c8b3e1654c3c3093cd6c85","target":"graph","created_at":"2026-05-18T04:09:34Z","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":"The Casimir friction problem can be dealt with in a simplified way by considering two harmonic oscillators moving with constant relative velocity. Recently we calculated the energy dissipation for such a case, [EPL {\\bf 91}, 60003 (2010); Europ. Phys. J. D {\\bf 61}, 335 (2011)]. A recent study of Barton [New J. Phys. {\\bf 12}, 113044 (2010)] seemingly leads to a different result for the dissipation. If such a discrepancy really were true, it would imply a delicate difficulty for the basic theory of Casimir friction. In the present note we show that the expressions for the dissipation are in fa","authors_text":"Iver Brevik, Johan S. H{\\o}ye","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2011-01-06T16:05:03Z","title":"Casimir Friction in Terms of Moving Harmonic Oscillators: Equivalence Between Two Different Formulations"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1101.1241","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:f9fdf85ce674a8faf90426901d238ce2361848d1d66cd7b4681c70ded4fb2bee","target":"record","created_at":"2026-05-18T04:09:34Z","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":"8812f362ebc3c69ca4bce3e3a5cd97afce73666563467851b26cf56bc2654f5a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2011-01-06T16:05:03Z","title_canon_sha256":"3e68c26a71dec6657113adb666eeb60db04e009669ca98c8ca30836ed13b238e"},"schema_version":"1.0","source":{"id":"1101.1241","kind":"arxiv","version":2}},"canonical_sha256":"6173de1dfe3de51ad502514421e404f1079fc719aa65d10bcee364c285671da7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6173de1dfe3de51ad502514421e404f1079fc719aa65d10bcee364c285671da7","first_computed_at":"2026-05-18T04:09:34.947400Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:09:34.947400Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"aDQy4MTj3OKwUWLvGHSvGEuZ0nRXrQ7G9hgQxufhDElWpQi4J33u49ZCxUaqQH+gxx/zJYraQdIrTIgPNbWUCA==","signature_status":"signed_v1","signed_at":"2026-05-18T04:09:34.947944Z","signed_message":"canonical_sha256_bytes"},"source_id":"1101.1241","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f9fdf85ce674a8faf90426901d238ce2361848d1d66cd7b4681c70ded4fb2bee","sha256:0868d9bdf6921bcc25734c8bb434ec047951713ca5c8b3e1654c3c3093cd6c85"],"state_sha256":"7bfee3d7e140a54a074ed445b56f55a4480c5167cf9029857d8f44c170548299"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"llIZrpEtqpdX1c7gePHZ7TjAPvYICIVrWjAj5OfGQq8MAQMu0qgZ2xewdtlZW/FX+BnpbxlE3UStcrPFdO5SCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-30T08:55:49.646594Z","bundle_sha256":"dcd543ccb7c8b070163d06fb0c35b7bbb406077c162c5e94010fa28b6f9912a5"}}