{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:WZHYTITU67CVSGRXTTMM5GI7KL","short_pith_number":"pith:WZHYTITU","canonical_record":{"source":{"id":"2607.17320","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2026-07-19T16:05:46Z","cross_cats_sorted":[],"title_canon_sha256":"42d6b0e85827eb6238e60ba6ef83a0a8eca154c886ac73ca80dfe8b56d1b86ec","abstract_canon_sha256":"f5af7208f344572c772a6af0e354c018807e1538429ff72a04cbb5264a14e41d"},"schema_version":"1.0"},"canonical_sha256":"b64f89a274f7c5591a379cd8ce991f52d973c14be2ce6246be724ad360c52f20","source":{"kind":"arxiv","id":"2607.17320","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2607.17320","created_at":"2026-07-21T01:21:27Z"},{"alias_kind":"arxiv_version","alias_value":"2607.17320v1","created_at":"2026-07-21T01:21:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.17320","created_at":"2026-07-21T01:21:27Z"},{"alias_kind":"pith_short_12","alias_value":"WZHYTITU67CV","created_at":"2026-07-21T01:21:27Z"},{"alias_kind":"pith_short_16","alias_value":"WZHYTITU67CVSGRX","created_at":"2026-07-21T01:21:27Z"},{"alias_kind":"pith_short_8","alias_value":"WZHYTITU","created_at":"2026-07-21T01:21:27Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:WZHYTITU67CVSGRXTTMM5GI7KL","target":"record","payload":{"canonical_record":{"source":{"id":"2607.17320","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2026-07-19T16:05:46Z","cross_cats_sorted":[],"title_canon_sha256":"42d6b0e85827eb6238e60ba6ef83a0a8eca154c886ac73ca80dfe8b56d1b86ec","abstract_canon_sha256":"f5af7208f344572c772a6af0e354c018807e1538429ff72a04cbb5264a14e41d"},"schema_version":"1.0"},"canonical_sha256":"b64f89a274f7c5591a379cd8ce991f52d973c14be2ce6246be724ad360c52f20","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-21T01:21:27.178963Z","signature_b64":"g84GX0coaq1olP26oGPdlC8sEtM/0nikCNIhjfyeq5TlsuDiPdf0/2vLNqsEoMmM9TXzyZ51x5343hLfU71ZAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b64f89a274f7c5591a379cd8ce991f52d973c14be2ce6246be724ad360c52f20","last_reissued_at":"2026-07-21T01:21:27.178137Z","signature_status":"signed_v1","first_computed_at":"2026-07-21T01:21:27.178137Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2607.17320","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":"2026-07-21T01:21:27Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"PVsfoqTvOwL0rW/SZu50IKjqklapyvVitlYbXSujciaTy9lRQDxLih6DRPEOSAuEgPOSwo9CrGyPH9GzAhUGDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T04:04:20.259762Z"},"content_sha256":"a28254e076a7c08c13a7407968637c4139da90b47566dbd5bcb3ab10fd276f6d","schema_version":"1.0","event_id":"sha256:a28254e076a7c08c13a7407968637c4139da90b47566dbd5bcb3ab10fd276f6d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:WZHYTITU67CVSGRXTTMM5GI7KL","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Scaling law for optimal excitation storage and superradiant release in waveguide QED systems","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Guin-Dar Lin, Hsiang-Hua Jen, Kuan-Ting Lin, Wei Chen","submitted_at":"2026-07-19T16:05:46Z","abstract_excerpt":"Driven-dissipative quantum emitters provide a powerful platform for controllable excitation storage and release, with promising applications in quantum batteries and quantum storage. Yet, transient excitation transfer in collective many-body systems is often obscured by the intricate interplay among coherent driving, dissipation, and correlation dynamics. Here, we uncover a scalable excitation-storage mechanism in two emitter ensembles coupled to a semi-infinite waveguide. A coherently driven ensemble acts as an effective excitation reservoir, while a second ensemble positioned near a dissipat"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.17320","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/2607.17320/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":"2026-07-21T01:21:27Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"v/foqNU5nKUWWtscLcjcniZisuvLhQFkijtM1WECPckEAElsuRd20iKTjY7cuH/U4ZqZlL1mnTR4Gyn7PKV5DA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T04:04:20.260281Z"},"content_sha256":"571ff57e0cd548d447db46319b92a10a72555aa7d8005ed08787b7c25228d6be","schema_version":"1.0","event_id":"sha256:571ff57e0cd548d447db46319b92a10a72555aa7d8005ed08787b7c25228d6be"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/WZHYTITU67CVSGRXTTMM5GI7KL/bundle.json","state_url":"https://pith.science/pith/WZHYTITU67CVSGRXTTMM5GI7KL/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/WZHYTITU67CVSGRXTTMM5GI7KL/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":"2026-08-05T04:04:20Z","links":{"resolver":"https://pith.science/pith/WZHYTITU67CVSGRXTTMM5GI7KL","bundle":"https://pith.science/pith/WZHYTITU67CVSGRXTTMM5GI7KL/bundle.json","state":"https://pith.science/pith/WZHYTITU67CVSGRXTTMM5GI7KL/state.json","well_known_bundle":"https://pith.science/.well-known/pith/WZHYTITU67CVSGRXTTMM5GI7KL/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:WZHYTITU67CVSGRXTTMM5GI7KL","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":"f5af7208f344572c772a6af0e354c018807e1538429ff72a04cbb5264a14e41d","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2026-07-19T16:05:46Z","title_canon_sha256":"42d6b0e85827eb6238e60ba6ef83a0a8eca154c886ac73ca80dfe8b56d1b86ec"},"schema_version":"1.0","source":{"id":"2607.17320","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2607.17320","created_at":"2026-07-21T01:21:27Z"},{"alias_kind":"arxiv_version","alias_value":"2607.17320v1","created_at":"2026-07-21T01:21:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.17320","created_at":"2026-07-21T01:21:27Z"},{"alias_kind":"pith_short_12","alias_value":"WZHYTITU67CV","created_at":"2026-07-21T01:21:27Z"},{"alias_kind":"pith_short_16","alias_value":"WZHYTITU67CVSGRX","created_at":"2026-07-21T01:21:27Z"},{"alias_kind":"pith_short_8","alias_value":"WZHYTITU","created_at":"2026-07-21T01:21:27Z"}],"graph_snapshots":[{"event_id":"sha256:571ff57e0cd548d447db46319b92a10a72555aa7d8005ed08787b7c25228d6be","target":"graph","created_at":"2026-07-21T01:21:27Z","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/2607.17320/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Driven-dissipative quantum emitters provide a powerful platform for controllable excitation storage and release, with promising applications in quantum batteries and quantum storage. Yet, transient excitation transfer in collective many-body systems is often obscured by the intricate interplay among coherent driving, dissipation, and correlation dynamics. Here, we uncover a scalable excitation-storage mechanism in two emitter ensembles coupled to a semi-infinite waveguide. A coherently driven ensemble acts as an effective excitation reservoir, while a second ensemble positioned near a dissipat","authors_text":"Guin-Dar Lin, Hsiang-Hua Jen, Kuan-Ting Lin, Wei Chen","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2026-07-19T16:05:46Z","title":"Scaling law for optimal excitation storage and superradiant release in waveguide QED systems"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.17320","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:a28254e076a7c08c13a7407968637c4139da90b47566dbd5bcb3ab10fd276f6d","target":"record","created_at":"2026-07-21T01:21:27Z","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":"f5af7208f344572c772a6af0e354c018807e1538429ff72a04cbb5264a14e41d","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2026-07-19T16:05:46Z","title_canon_sha256":"42d6b0e85827eb6238e60ba6ef83a0a8eca154c886ac73ca80dfe8b56d1b86ec"},"schema_version":"1.0","source":{"id":"2607.17320","kind":"arxiv","version":1}},"canonical_sha256":"b64f89a274f7c5591a379cd8ce991f52d973c14be2ce6246be724ad360c52f20","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b64f89a274f7c5591a379cd8ce991f52d973c14be2ce6246be724ad360c52f20","first_computed_at":"2026-07-21T01:21:27.178137Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-21T01:21:27.178137Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"g84GX0coaq1olP26oGPdlC8sEtM/0nikCNIhjfyeq5TlsuDiPdf0/2vLNqsEoMmM9TXzyZ51x5343hLfU71ZAQ==","signature_status":"signed_v1","signed_at":"2026-07-21T01:21:27.178963Z","signed_message":"canonical_sha256_bytes"},"source_id":"2607.17320","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a28254e076a7c08c13a7407968637c4139da90b47566dbd5bcb3ab10fd276f6d","sha256:571ff57e0cd548d447db46319b92a10a72555aa7d8005ed08787b7c25228d6be"],"state_sha256":"92cc52c41437b94d4c7681eecf267d6bc1e4f3b504d063d67a058d69de7fae72"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ENzOG7t2NrqM2eO8QmDRwQagYHZFGOQDvUyNyz7z24dgo5nsKnEUXqmLHrAsgNm4egQUIpJLRhnqD7TIrEOJBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-05T04:04:20.265420Z","bundle_sha256":"c12b52099082c98ef538dd6e5cbd8432d7c6476ac2c44a9f0b5c47bb43570950"}}