{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2020:QDRFLZAEUIGG5ACZXK3YPBJOMQ","short_pith_number":"pith:QDRFLZAE","canonical_record":{"source":{"id":"2011.08223","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2020-11-16T19:09:39Z","cross_cats_sorted":["gr-qc","hep-th"],"title_canon_sha256":"78b75bbce4cd5c799aa980912773dacb4552608484ef9f389af41d73421b2628","abstract_canon_sha256":"ff13616a2a50a396b08d70a986223b7c3542b58c5a9e6ad57500fd1847b1e3df"},"schema_version":"1.0"},"canonical_sha256":"80e255e404a20c6e8059bab787852e641d196846c50407b0b0ecc0949c481af6","source":{"kind":"arxiv","id":"2011.08223","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2011.08223","created_at":"2026-07-05T03:29:46Z"},{"alias_kind":"arxiv_version","alias_value":"2011.08223v1","created_at":"2026-07-05T03:29:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2011.08223","created_at":"2026-07-05T03:29:46Z"},{"alias_kind":"pith_short_12","alias_value":"QDRFLZAEUIGG","created_at":"2026-07-05T03:29:46Z"},{"alias_kind":"pith_short_16","alias_value":"QDRFLZAEUIGG5ACZ","created_at":"2026-07-05T03:29:46Z"},{"alias_kind":"pith_short_8","alias_value":"QDRFLZAE","created_at":"2026-07-05T03:29:46Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2020:QDRFLZAEUIGG5ACZXK3YPBJOMQ","target":"record","payload":{"canonical_record":{"source":{"id":"2011.08223","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2020-11-16T19:09:39Z","cross_cats_sorted":["gr-qc","hep-th"],"title_canon_sha256":"78b75bbce4cd5c799aa980912773dacb4552608484ef9f389af41d73421b2628","abstract_canon_sha256":"ff13616a2a50a396b08d70a986223b7c3542b58c5a9e6ad57500fd1847b1e3df"},"schema_version":"1.0"},"canonical_sha256":"80e255e404a20c6e8059bab787852e641d196846c50407b0b0ecc0949c481af6","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T03:29:46.607899Z","signature_b64":"xNftcRZTSXKyKXCW8g6U0n8a7oLQXwP+onsGHaoQQdQB+Ol4gquDfi69H5D81v+aQJurU2NiZNxFEL0PZUmNAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"80e255e404a20c6e8059bab787852e641d196846c50407b0b0ecc0949c481af6","last_reissued_at":"2026-07-05T03:29:46.607505Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T03:29:46.607505Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2011.08223","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":"2026-07-05T03:29:46Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"z4bUJjB7+w/T8J0SUUW0r72mxytKaEznXUzx6EtyqYqsS+/d9cR0uMvDrQRY+5mxGazVt/cAWud+pvb1Tgc8Bw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-17T07:39:46.525991Z"},"content_sha256":"d672b830783be3f1582e4876a30870fb2df8a0759b7d1e32f4eb7bf1e6d46fb5","schema_version":"1.0","event_id":"sha256:d672b830783be3f1582e4876a30870fb2df8a0759b7d1e32f4eb7bf1e6d46fb5"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2020:QDRFLZAEUIGG5ACZXK3YPBJOMQ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The Unruh effect in slow motion","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc","hep-th"],"primary_cat":"quant-ph","authors_text":"Daniel Grimmer, Eduardo Mart\\'in-Mart\\'inez, Silas Vriend","submitted_at":"2020-11-16T19:09:39Z","abstract_excerpt":"We show under what conditions an accelerated detector (e.g., an atom/ion/molecule) thermalizes while interacting with the vacuum state of a quantum field in a setup where the detector's acceleration alternates sign across multiple optical cavities. We show (non-perturbatively) in what regimes the probe `forgets' that it is traversing cavities and thermalizes to a temperature proportional to its acceleration. Then we analyze in detail how this thermalization relates to the renowned Unruh effect. Finally, we use these results to propose an experimental testbed for the direct detection of the Unr"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2011.08223","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2011.08223/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-05T03:29:46Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"rH7z+eO/LexNE3/TnCqvep48luWLX38WOikp6mGdPUS4CdaLQ4tzPdq91sJ/vNBSoeI9vi2GIc5xf7SA0RK3Cw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-17T07:39:46.526372Z"},"content_sha256":"01f5c2b2e1cd987a1fee4760d692ffc37ccf4ab6ce935c54844ca4de7155535d","schema_version":"1.0","event_id":"sha256:01f5c2b2e1cd987a1fee4760d692ffc37ccf4ab6ce935c54844ca4de7155535d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/QDRFLZAEUIGG5ACZXK3YPBJOMQ/bundle.json","state_url":"https://pith.science/pith/QDRFLZAEUIGG5ACZXK3YPBJOMQ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/QDRFLZAEUIGG5ACZXK3YPBJOMQ/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":"2026-07-17T07:39:46Z","links":{"resolver":"https://pith.science/pith/QDRFLZAEUIGG5ACZXK3YPBJOMQ","bundle":"https://pith.science/pith/QDRFLZAEUIGG5ACZXK3YPBJOMQ/bundle.json","state":"https://pith.science/pith/QDRFLZAEUIGG5ACZXK3YPBJOMQ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/QDRFLZAEUIGG5ACZXK3YPBJOMQ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:QDRFLZAEUIGG5ACZXK3YPBJOMQ","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":"ff13616a2a50a396b08d70a986223b7c3542b58c5a9e6ad57500fd1847b1e3df","cross_cats_sorted":["gr-qc","hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2020-11-16T19:09:39Z","title_canon_sha256":"78b75bbce4cd5c799aa980912773dacb4552608484ef9f389af41d73421b2628"},"schema_version":"1.0","source":{"id":"2011.08223","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2011.08223","created_at":"2026-07-05T03:29:46Z"},{"alias_kind":"arxiv_version","alias_value":"2011.08223v1","created_at":"2026-07-05T03:29:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2011.08223","created_at":"2026-07-05T03:29:46Z"},{"alias_kind":"pith_short_12","alias_value":"QDRFLZAEUIGG","created_at":"2026-07-05T03:29:46Z"},{"alias_kind":"pith_short_16","alias_value":"QDRFLZAEUIGG5ACZ","created_at":"2026-07-05T03:29:46Z"},{"alias_kind":"pith_short_8","alias_value":"QDRFLZAE","created_at":"2026-07-05T03:29:46Z"}],"graph_snapshots":[{"event_id":"sha256:01f5c2b2e1cd987a1fee4760d692ffc37ccf4ab6ce935c54844ca4de7155535d","target":"graph","created_at":"2026-07-05T03:29:46Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2011.08223/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We show under what conditions an accelerated detector (e.g., an atom/ion/molecule) thermalizes while interacting with the vacuum state of a quantum field in a setup where the detector's acceleration alternates sign across multiple optical cavities. We show (non-perturbatively) in what regimes the probe `forgets' that it is traversing cavities and thermalizes to a temperature proportional to its acceleration. Then we analyze in detail how this thermalization relates to the renowned Unruh effect. Finally, we use these results to propose an experimental testbed for the direct detection of the Unr","authors_text":"Daniel Grimmer, Eduardo Mart\\'in-Mart\\'inez, Silas Vriend","cross_cats":["gr-qc","hep-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2020-11-16T19:09:39Z","title":"The Unruh effect in slow motion"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2011.08223","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:d672b830783be3f1582e4876a30870fb2df8a0759b7d1e32f4eb7bf1e6d46fb5","target":"record","created_at":"2026-07-05T03:29:46Z","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":"ff13616a2a50a396b08d70a986223b7c3542b58c5a9e6ad57500fd1847b1e3df","cross_cats_sorted":["gr-qc","hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2020-11-16T19:09:39Z","title_canon_sha256":"78b75bbce4cd5c799aa980912773dacb4552608484ef9f389af41d73421b2628"},"schema_version":"1.0","source":{"id":"2011.08223","kind":"arxiv","version":1}},"canonical_sha256":"80e255e404a20c6e8059bab787852e641d196846c50407b0b0ecc0949c481af6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"80e255e404a20c6e8059bab787852e641d196846c50407b0b0ecc0949c481af6","first_computed_at":"2026-07-05T03:29:46.607505Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T03:29:46.607505Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"xNftcRZTSXKyKXCW8g6U0n8a7oLQXwP+onsGHaoQQdQB+Ol4gquDfi69H5D81v+aQJurU2NiZNxFEL0PZUmNAQ==","signature_status":"signed_v1","signed_at":"2026-07-05T03:29:46.607899Z","signed_message":"canonical_sha256_bytes"},"source_id":"2011.08223","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d672b830783be3f1582e4876a30870fb2df8a0759b7d1e32f4eb7bf1e6d46fb5","sha256:01f5c2b2e1cd987a1fee4760d692ffc37ccf4ab6ce935c54844ca4de7155535d"],"state_sha256":"44c5a4fa268fc79045e81e546afd70bde9a53e0ba3e9455bf31faef552e42af8"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"FYQ06VR72Od5M+7sij9GVyCUdyRHrk4Y1FcDKZQA+YtSFZuH5DzIEtNm2sIv+R2lxrgE2NB7fOF8fAQmR7bFBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-17T07:39:46.528574Z","bundle_sha256":"19860676dda4e2af1329511505d4dbbb0fdffdd8562b29ffeb24d17ae6c46d40"}}