{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:JYXKKTUSED7VZR5IRFPKNSVVSL","short_pith_number":"pith:JYXKKTUS","canonical_record":{"source":{"id":"2606.25555","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2026-06-24T08:31:54Z","cross_cats_sorted":[],"title_canon_sha256":"563e5b2d4ea6cb026345c6bfbebd7e43cfb7ada680bb57d590f8c2cab9ad8f24","abstract_canon_sha256":"e943b99f2e484ac3d0897d8847a0ac9552ad9ceb5c435336ca8ed963117e161a"},"schema_version":"1.0"},"canonical_sha256":"4e2ea54e9220ff5cc7a8895ea6cab592faf796d4daaa21fdc44e8ebcfb3570d4","source":{"kind":"arxiv","id":"2606.25555","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.25555","created_at":"2026-06-25T01:18:08Z"},{"alias_kind":"arxiv_version","alias_value":"2606.25555v1","created_at":"2026-06-25T01:18:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.25555","created_at":"2026-06-25T01:18:08Z"},{"alias_kind":"pith_short_12","alias_value":"JYXKKTUSED7V","created_at":"2026-06-25T01:18:08Z"},{"alias_kind":"pith_short_16","alias_value":"JYXKKTUSED7VZR5I","created_at":"2026-06-25T01:18:08Z"},{"alias_kind":"pith_short_8","alias_value":"JYXKKTUS","created_at":"2026-06-25T01:18:08Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:JYXKKTUSED7VZR5IRFPKNSVVSL","target":"record","payload":{"canonical_record":{"source":{"id":"2606.25555","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2026-06-24T08:31:54Z","cross_cats_sorted":[],"title_canon_sha256":"563e5b2d4ea6cb026345c6bfbebd7e43cfb7ada680bb57d590f8c2cab9ad8f24","abstract_canon_sha256":"e943b99f2e484ac3d0897d8847a0ac9552ad9ceb5c435336ca8ed963117e161a"},"schema_version":"1.0"},"canonical_sha256":"4e2ea54e9220ff5cc7a8895ea6cab592faf796d4daaa21fdc44e8ebcfb3570d4","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-25T01:18:08.697781Z","signature_b64":"0UThqgodqHJ+V+3m50hKTxay3rFzjLJJ7uGHaEwMGvb++UR8VYrfujiq4FdOQPviGiJzE0OvT49mzfy7z5ntBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4e2ea54e9220ff5cc7a8895ea6cab592faf796d4daaa21fdc44e8ebcfb3570d4","last_reissued_at":"2026-06-25T01:18:08.697358Z","signature_status":"signed_v1","first_computed_at":"2026-06-25T01:18:08.697358Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2606.25555","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":"2026-06-25T01:18:08Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"H2xJnPcIS41msDWQKvoBNJ08bs+CSwBZOyf0ZabWSAoFAdzF2Z5yHmyPiyonqX7EtBotI3qGlD8AwHGnmyD3Dw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-28T13:51:12.839574Z"},"content_sha256":"f0b02700d5b78b8068ebb5571a99ea9566188c5c98fa346dfd495a656e26d88d","schema_version":"1.0","event_id":"sha256:f0b02700d5b78b8068ebb5571a99ea9566188c5c98fa346dfd495a656e26d88d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:JYXKKTUSED7VZR5IRFPKNSVVSL","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Enhancing the Instantaneous Bandwidth of Rydberg Microwave Sensors: A Proposed Scheme","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.atom-ph","authors_text":"Binghong Yu, Haojie Zhao, Huadong Cheng, Jianliao Deng, Jinyin Wan, L. Q. Chen, Xing Xia, Xuejie Li, Yuhan Yan","submitted_at":"2026-06-24T08:31:54Z","abstract_excerpt":"Rydberg atoms have emerged as a highly promising platform for microwave electric field sensing. Their practical deployment as next-generation sensors is fundamentally limited by the inherent trade-off between sensitivity and instantaneous bandwidth: enhancing instantaneous bandwidth while preserving high sensitivity remains a long-standing challenge in the field. Here we propose and experimentally demonstrate a novel scheme to overcome this limitation by introducing an auxiliary microwave field. This approach achieves a significant enhancement in instantaneous bandwidth while maintaining a hig"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.25555","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/2606.25555/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":"2026-06-25T01:18:08Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Rw8pjgq9CC21/i/BO0LymC5val6+P8ywE56yMEjf9ywQjQsuUeyCIs/TjP9MP+cZ15W7blYrNzuGKfjVdxe8BA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-28T13:51:12.839946Z"},"content_sha256":"53c937c0f78f9a9f19eb03a44b3d0bdbdbc40543b80e8e121cb4610dea050193","schema_version":"1.0","event_id":"sha256:53c937c0f78f9a9f19eb03a44b3d0bdbdbc40543b80e8e121cb4610dea050193"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/JYXKKTUSED7VZR5IRFPKNSVVSL/bundle.json","state_url":"https://pith.science/pith/JYXKKTUSED7VZR5IRFPKNSVVSL/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/JYXKKTUSED7VZR5IRFPKNSVVSL/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":"2026-06-28T13:51:12Z","links":{"resolver":"https://pith.science/pith/JYXKKTUSED7VZR5IRFPKNSVVSL","bundle":"https://pith.science/pith/JYXKKTUSED7VZR5IRFPKNSVVSL/bundle.json","state":"https://pith.science/pith/JYXKKTUSED7VZR5IRFPKNSVVSL/state.json","well_known_bundle":"https://pith.science/.well-known/pith/JYXKKTUSED7VZR5IRFPKNSVVSL/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:JYXKKTUSED7VZR5IRFPKNSVVSL","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":"e943b99f2e484ac3d0897d8847a0ac9552ad9ceb5c435336ca8ed963117e161a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2026-06-24T08:31:54Z","title_canon_sha256":"563e5b2d4ea6cb026345c6bfbebd7e43cfb7ada680bb57d590f8c2cab9ad8f24"},"schema_version":"1.0","source":{"id":"2606.25555","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.25555","created_at":"2026-06-25T01:18:08Z"},{"alias_kind":"arxiv_version","alias_value":"2606.25555v1","created_at":"2026-06-25T01:18:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.25555","created_at":"2026-06-25T01:18:08Z"},{"alias_kind":"pith_short_12","alias_value":"JYXKKTUSED7V","created_at":"2026-06-25T01:18:08Z"},{"alias_kind":"pith_short_16","alias_value":"JYXKKTUSED7VZR5I","created_at":"2026-06-25T01:18:08Z"},{"alias_kind":"pith_short_8","alias_value":"JYXKKTUS","created_at":"2026-06-25T01:18:08Z"}],"graph_snapshots":[{"event_id":"sha256:53c937c0f78f9a9f19eb03a44b3d0bdbdbc40543b80e8e121cb4610dea050193","target":"graph","created_at":"2026-06-25T01:18:08Z","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/2606.25555/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Rydberg atoms have emerged as a highly promising platform for microwave electric field sensing. Their practical deployment as next-generation sensors is fundamentally limited by the inherent trade-off between sensitivity and instantaneous bandwidth: enhancing instantaneous bandwidth while preserving high sensitivity remains a long-standing challenge in the field. Here we propose and experimentally demonstrate a novel scheme to overcome this limitation by introducing an auxiliary microwave field. This approach achieves a significant enhancement in instantaneous bandwidth while maintaining a hig","authors_text":"Binghong Yu, Haojie Zhao, Huadong Cheng, Jianliao Deng, Jinyin Wan, L. Q. Chen, Xing Xia, Xuejie Li, Yuhan Yan","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2026-06-24T08:31:54Z","title":"Enhancing the Instantaneous Bandwidth of Rydberg Microwave Sensors: A Proposed Scheme"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.25555","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:f0b02700d5b78b8068ebb5571a99ea9566188c5c98fa346dfd495a656e26d88d","target":"record","created_at":"2026-06-25T01:18:08Z","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":"e943b99f2e484ac3d0897d8847a0ac9552ad9ceb5c435336ca8ed963117e161a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2026-06-24T08:31:54Z","title_canon_sha256":"563e5b2d4ea6cb026345c6bfbebd7e43cfb7ada680bb57d590f8c2cab9ad8f24"},"schema_version":"1.0","source":{"id":"2606.25555","kind":"arxiv","version":1}},"canonical_sha256":"4e2ea54e9220ff5cc7a8895ea6cab592faf796d4daaa21fdc44e8ebcfb3570d4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4e2ea54e9220ff5cc7a8895ea6cab592faf796d4daaa21fdc44e8ebcfb3570d4","first_computed_at":"2026-06-25T01:18:08.697358Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-25T01:18:08.697358Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"0UThqgodqHJ+V+3m50hKTxay3rFzjLJJ7uGHaEwMGvb++UR8VYrfujiq4FdOQPviGiJzE0OvT49mzfy7z5ntBg==","signature_status":"signed_v1","signed_at":"2026-06-25T01:18:08.697781Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.25555","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f0b02700d5b78b8068ebb5571a99ea9566188c5c98fa346dfd495a656e26d88d","sha256:53c937c0f78f9a9f19eb03a44b3d0bdbdbc40543b80e8e121cb4610dea050193"],"state_sha256":"55c9b9f6f87ce00f75e6fb6c0da831f596057d83810d960f7c2a39187bca1113"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"RU5zIn46qYwOsAHnldmEq/lCK740VCDlEB69/cMXg+/UZrP7BLeuHwA87yU1Ym4PRbWysbZItnWfwf2U8c9bCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-28T13:51:12.841917Z","bundle_sha256":"4a14ae4268de0d66ff076cbe074f5b40f3bd81e0cf35b774267a61d9e9f1b01c"}}