{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:3V5B67A36DRKUE2H5FOZ64BR3S","short_pith_number":"pith:3V5B67A3","canonical_record":{"source":{"id":"2607.06654","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2026-07-07T17:43:03Z","cross_cats_sorted":["physics.atom-ph"],"title_canon_sha256":"04aeef91f2bd4cf568b378d5ee72913c64239505ef17d5eebec1cd3894a9794d","abstract_canon_sha256":"452891573392ae5de85bbe371d6fb0c4699fcdde10146f57c710b7c7d3b2bdb1"},"schema_version":"1.0"},"canonical_sha256":"dd7a1f7c1bf0e2aa1347e95d9f7031dc8a616f1944dc4cf5a787f4a5c9c8e585","source":{"kind":"arxiv","id":"2607.06654","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2607.06654","created_at":"2026-07-09T00:19:21Z"},{"alias_kind":"arxiv_version","alias_value":"2607.06654v1","created_at":"2026-07-09T00:19:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.06654","created_at":"2026-07-09T00:19:21Z"},{"alias_kind":"pith_short_12","alias_value":"3V5B67A36DRK","created_at":"2026-07-09T00:19:21Z"},{"alias_kind":"pith_short_16","alias_value":"3V5B67A36DRKUE2H","created_at":"2026-07-09T00:19:21Z"},{"alias_kind":"pith_short_8","alias_value":"3V5B67A3","created_at":"2026-07-09T00:19:21Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:3V5B67A36DRKUE2H5FOZ64BR3S","target":"record","payload":{"canonical_record":{"source":{"id":"2607.06654","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2026-07-07T17:43:03Z","cross_cats_sorted":["physics.atom-ph"],"title_canon_sha256":"04aeef91f2bd4cf568b378d5ee72913c64239505ef17d5eebec1cd3894a9794d","abstract_canon_sha256":"452891573392ae5de85bbe371d6fb0c4699fcdde10146f57c710b7c7d3b2bdb1"},"schema_version":"1.0"},"canonical_sha256":"dd7a1f7c1bf0e2aa1347e95d9f7031dc8a616f1944dc4cf5a787f4a5c9c8e585","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-09T00:19:21.920065Z","signature_b64":"vaZA3WdLYcNC4Jcs81ERPS6HpQmTq0ePAVeRj0V2kLRPGMj8L4wEE9afyAQp9KtXSwVXMo7o0zaiaTsIwFPDAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"dd7a1f7c1bf0e2aa1347e95d9f7031dc8a616f1944dc4cf5a787f4a5c9c8e585","last_reissued_at":"2026-07-09T00:19:21.919594Z","signature_status":"signed_v1","first_computed_at":"2026-07-09T00:19:21.919594Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2607.06654","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":"2026-07-09T00:19:21Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"aKuPnaQQ+3JOYAhP6f392LEZyUtB/3IKjiRvYnUzMANiUci4U6P3s+x1tnsI7I6ERF7xYeiA3pQGEO/qIFdTCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T14:39:36.721528Z"},"content_sha256":"bbf66b3392ad2286aa1e63ee3de657abd3e34ceb5d07323c9dbd5d77430e4b90","schema_version":"1.0","event_id":"sha256:bbf66b3392ad2286aa1e63ee3de657abd3e34ceb5d07323c9dbd5d77430e4b90"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:3V5B67A36DRKUE2H5FOZ64BR3S","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Localized control of large ion crystals in a Penning trap using a spatial light modulator","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.atom-ph"],"primary_cat":"quant-ph","authors_text":"Allison L. Carter, Bryce B. Bullock, Diep Nguyen, Jennifer F. Lilieholm, John J. Bollinger, Kurt Thompson","submitted_at":"2026-07-07T17:43:03Z","abstract_excerpt":"Penning ion traps as quantum platforms have primarily utilized global control and symmetric Dicke states for quantum simulation and sensing experiments. The introduction of local control greatly increases the power of the platform as a quantum simulator but is technically challenging due to the rapid rotation of the ion crystals. Here we use an ultraviolet-compatible spatial light modulator (SLM) to imprint programmable AC Stark shift patterns with different azimuthal symmetries and gradients that co-rotate with the ion crystals, demonstrating localized coherent control of single plane crystal"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.06654","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/2607.06654/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":"2026-07-09T00:19:21Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ZzXllmorCOBi8Dk7AVm5nc1CNd8qXPQYhw0nfWw9SA19w0aS6Y/G6LGsFmaMtZdu162b3UXPY94AAyC3poIqAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T14:39:36.722029Z"},"content_sha256":"3bd37f8e71645ba36de0e092782464f4d97ec5ca05f40b69914a64fe7d990c1d","schema_version":"1.0","event_id":"sha256:3bd37f8e71645ba36de0e092782464f4d97ec5ca05f40b69914a64fe7d990c1d"},{"event_type":"integrity_finding","subject_pith_number":"pith:2026:3V5B67A36DRKUE2H5FOZ64BR3S","target":"integrity","payload":{"note":"DOI in the printed bibliography is fragmented by whitespace or line breaks. A longer candidate (10.1103/Phys-RevA.105.052426) was visible in the surrounding text but could not be confirmed against doi.org as printed.","snippet":"F. Kranzl, Physical Review A105, 10.1103/Phys- RevA.105.052426 (2022)","arxiv_id":"2607.06654","detector":"doi_compliance","evidence":{"ref_index":8,"verdict_class":"incontrovertible","resolved_title":null,"printed_excerpt":"F. Kranzl, Physical Review A105, 10.1103/Phys- RevA.105.052426 (2022)","reconstructed_doi":"10.1103/Phys-RevA.105.052426"},"severity":"advisory","ref_index":8,"audited_at":"2026-07-11T03:02:07.950300Z","event_type":"pith.integrity.v1","detected_doi":"10.1103/Phys-RevA.105.052426","detector_url":"https://pith.science/pith-integrity-protocol#doi_compliance","external_url":null,"finding_type":"recoverable_identifier","evidence_hash":"2b46213d2e8e7bf8dae7135ed78771d96e8753cde4aa97d164e92d409955823c","paper_version":1,"verdict_class":"incontrovertible","resolved_title":null,"detector_version":"1.0.0","detected_arxiv_id":null,"integrity_event_id":12080,"payload_sha256":"b787e7607705228497d3a47f7955e34851462b9e13419be457025714f02a73f2","signature_b64":"l5JumM0bDi9qJJSsq4bSU/vnl0lyB4knb6g4K3On7hX/cKL1mrDBmPrlr1eaW61YnHnyCigjpTAhDrN31riyDQ==","signing_key_id":"pith-v1-2026-05"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-11T03:05:31Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"JwGZDOCO6rgXwhpneHRQ69lJ4Ydf5bLbC6RM6Y+cBU+8x+rQHUQiDkHsSQTuHcHZHgu9gmIIYqk8yO6NLavfCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T14:39:36.724584Z"},"content_sha256":"6b2c6f333080369e39e51111c7758cf5b11be7fd568c599a5703c9f4cc17a6c9","schema_version":"1.0","event_id":"sha256:6b2c6f333080369e39e51111c7758cf5b11be7fd568c599a5703c9f4cc17a6c9"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/3V5B67A36DRKUE2H5FOZ64BR3S/bundle.json","state_url":"https://pith.science/pith/3V5B67A36DRKUE2H5FOZ64BR3S/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/3V5B67A36DRKUE2H5FOZ64BR3S/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":"2026-08-10T14:39:36Z","links":{"resolver":"https://pith.science/pith/3V5B67A36DRKUE2H5FOZ64BR3S","bundle":"https://pith.science/pith/3V5B67A36DRKUE2H5FOZ64BR3S/bundle.json","state":"https://pith.science/pith/3V5B67A36DRKUE2H5FOZ64BR3S/state.json","well_known_bundle":"https://pith.science/.well-known/pith/3V5B67A36DRKUE2H5FOZ64BR3S/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:3V5B67A36DRKUE2H5FOZ64BR3S","merge_version":"pith-open-graph-merge-v1","event_count":3,"valid_event_count":3,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"452891573392ae5de85bbe371d6fb0c4699fcdde10146f57c710b7c7d3b2bdb1","cross_cats_sorted":["physics.atom-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2026-07-07T17:43:03Z","title_canon_sha256":"04aeef91f2bd4cf568b378d5ee72913c64239505ef17d5eebec1cd3894a9794d"},"schema_version":"1.0","source":{"id":"2607.06654","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2607.06654","created_at":"2026-07-09T00:19:21Z"},{"alias_kind":"arxiv_version","alias_value":"2607.06654v1","created_at":"2026-07-09T00:19:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.06654","created_at":"2026-07-09T00:19:21Z"},{"alias_kind":"pith_short_12","alias_value":"3V5B67A36DRK","created_at":"2026-07-09T00:19:21Z"},{"alias_kind":"pith_short_16","alias_value":"3V5B67A36DRKUE2H","created_at":"2026-07-09T00:19:21Z"},{"alias_kind":"pith_short_8","alias_value":"3V5B67A3","created_at":"2026-07-09T00:19:21Z"}],"graph_snapshots":[{"event_id":"sha256:3bd37f8e71645ba36de0e092782464f4d97ec5ca05f40b69914a64fe7d990c1d","target":"graph","created_at":"2026-07-09T00:19:21Z","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/2607.06654/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Penning ion traps as quantum platforms have primarily utilized global control and symmetric Dicke states for quantum simulation and sensing experiments. The introduction of local control greatly increases the power of the platform as a quantum simulator but is technically challenging due to the rapid rotation of the ion crystals. Here we use an ultraviolet-compatible spatial light modulator (SLM) to imprint programmable AC Stark shift patterns with different azimuthal symmetries and gradients that co-rotate with the ion crystals, demonstrating localized coherent control of single plane crystal","authors_text":"Allison L. Carter, Bryce B. Bullock, Diep Nguyen, Jennifer F. Lilieholm, John J. Bollinger, Kurt Thompson","cross_cats":["physics.atom-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2026-07-07T17:43:03Z","title":"Localized control of large ion crystals in a Penning trap using a spatial light modulator"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.06654","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:bbf66b3392ad2286aa1e63ee3de657abd3e34ceb5d07323c9dbd5d77430e4b90","target":"record","created_at":"2026-07-09T00:19:21Z","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":"452891573392ae5de85bbe371d6fb0c4699fcdde10146f57c710b7c7d3b2bdb1","cross_cats_sorted":["physics.atom-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2026-07-07T17:43:03Z","title_canon_sha256":"04aeef91f2bd4cf568b378d5ee72913c64239505ef17d5eebec1cd3894a9794d"},"schema_version":"1.0","source":{"id":"2607.06654","kind":"arxiv","version":1}},"canonical_sha256":"dd7a1f7c1bf0e2aa1347e95d9f7031dc8a616f1944dc4cf5a787f4a5c9c8e585","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"dd7a1f7c1bf0e2aa1347e95d9f7031dc8a616f1944dc4cf5a787f4a5c9c8e585","first_computed_at":"2026-07-09T00:19:21.919594Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-09T00:19:21.919594Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"vaZA3WdLYcNC4Jcs81ERPS6HpQmTq0ePAVeRj0V2kLRPGMj8L4wEE9afyAQp9KtXSwVXMo7o0zaiaTsIwFPDAg==","signature_status":"signed_v1","signed_at":"2026-07-09T00:19:21.920065Z","signed_message":"canonical_sha256_bytes"},"source_id":"2607.06654","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:bbf66b3392ad2286aa1e63ee3de657abd3e34ceb5d07323c9dbd5d77430e4b90","sha256:3bd37f8e71645ba36de0e092782464f4d97ec5ca05f40b69914a64fe7d990c1d","sha256:6b2c6f333080369e39e51111c7758cf5b11be7fd568c599a5703c9f4cc17a6c9"],"state_sha256":"8d84d04d3b4690d7698e7e1c5fa014dc3b99d9374289bbb6b265f592cdc7163e"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"hGdKsWg36QssAAZcAvM0PMJo06jx5H9ADkbK813eraNizjNvHEpjpBSC841JXtFv3G+9lddtI/YS5Bte78jzDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-10T14:39:36.726739Z","bundle_sha256":"dda9fd81419f717c95fa3a1d12dd521180b50aa4abf0483fcc501cde146fba51"}}