{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:46DI5V4FBITAP4TPFP57BMIF2Q","short_pith_number":"pith:46DI5V4F","canonical_record":{"source":{"id":"1603.06900","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2016-03-22T18:37:44Z","cross_cats_sorted":["quant-ph"],"title_canon_sha256":"6066c3b2e7c7d4557eebc1a8f9be4de70817f3bbf097f99c371d80d4e2151799","abstract_canon_sha256":"8c1b50384ca36738e093700e6c4f432ae1a1d312ca689bfcd6cf34d019d32959"},"schema_version":"1.0"},"canonical_sha256":"e7868ed7850a2607f26f2bfbf0b105d406dfdf121b1e013b449196c9cec528d7","source":{"kind":"arxiv","id":"1603.06900","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1603.06900","created_at":"2026-05-18T01:14:35Z"},{"alias_kind":"arxiv_version","alias_value":"1603.06900v1","created_at":"2026-05-18T01:14:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1603.06900","created_at":"2026-05-18T01:14:35Z"},{"alias_kind":"pith_short_12","alias_value":"46DI5V4FBITA","created_at":"2026-05-18T12:29:58Z"},{"alias_kind":"pith_short_16","alias_value":"46DI5V4FBITAP4TP","created_at":"2026-05-18T12:29:58Z"},{"alias_kind":"pith_short_8","alias_value":"46DI5V4F","created_at":"2026-05-18T12:29:58Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:46DI5V4FBITAP4TPFP57BMIF2Q","target":"record","payload":{"canonical_record":{"source":{"id":"1603.06900","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2016-03-22T18:37:44Z","cross_cats_sorted":["quant-ph"],"title_canon_sha256":"6066c3b2e7c7d4557eebc1a8f9be4de70817f3bbf097f99c371d80d4e2151799","abstract_canon_sha256":"8c1b50384ca36738e093700e6c4f432ae1a1d312ca689bfcd6cf34d019d32959"},"schema_version":"1.0"},"canonical_sha256":"e7868ed7850a2607f26f2bfbf0b105d406dfdf121b1e013b449196c9cec528d7","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:14:35.410310Z","signature_b64":"lvHIaKnsEYlkvwmqkMEQp5u/HmD9j2PkzxgfgmeQH8/7or0aTyZPyd4CrQ0GnEKea8d5VgRZfHUHe9ULZbDRAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e7868ed7850a2607f26f2bfbf0b105d406dfdf121b1e013b449196c9cec528d7","last_reissued_at":"2026-05-18T01:14:35.409625Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:14:35.409625Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1603.06900","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":"2026-05-18T01:14:35Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"V9RJZgh0MlMIFG7r6RzTdlgS4I2vo9XMALFiDHZMZfClqLnqMRDkdmd/xfGnz9bUS9bMuWsGPvveH4rvr2gqAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T19:59:04.969310Z"},"content_sha256":"2ee8312f345198ff7038cfa879c3f7ecf31e908eda6220a49c5506c5fc751f76","schema_version":"1.0","event_id":"sha256:2ee8312f345198ff7038cfa879c3f7ecf31e908eda6220a49c5506c5fc751f76"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:46DI5V4FBITAP4TPFP57BMIF2Q","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Coupling to Modes of a Near-Confocal Optical Resonator Using a Digital Light Modulator","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["quant-ph"],"primary_cat":"physics.optics","authors_text":"Alexander T. Papageorge, Alicia J. Koll\\'ar, Benjamin L. Lev","submitted_at":"2016-03-22T18:37:44Z","abstract_excerpt":"Digital Micromirror Devices (DMD) provide a robust platform with which to implement digital holography, in principle providing the means to rapidly generate propagating transverse electromagnetic fields with arbitrary mode profiles at visible and IR wavelengths. We use a DMD to probe a Fabry-P\\'{e}rot cavity in single-mode and near-degenerate confocal configurations. Pumping arbitrary modes of the cavity is possible with excellent specificity by virtue of the spatial overlap between the incident light field and the cavity mode."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1603.06900","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":""},"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":"2026-05-18T01:14:35Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"8Llny0gaP7q/g/wINL/hULKJKjlQLtUz6xRjqh7a3LqpjeblElx9leSPoSmPvOWncuho8b/GfUD9eame+U2BCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T19:59:04.969997Z"},"content_sha256":"ea61a5e9d76d076b5c062b9e9e1271fed546532290500cd1bd19dd4b0f3a21c9","schema_version":"1.0","event_id":"sha256:ea61a5e9d76d076b5c062b9e9e1271fed546532290500cd1bd19dd4b0f3a21c9"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/46DI5V4FBITAP4TPFP57BMIF2Q/bundle.json","state_url":"https://pith.science/pith/46DI5V4FBITAP4TPFP57BMIF2Q/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/46DI5V4FBITAP4TPFP57BMIF2Q/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":"2026-05-26T19:59:04Z","links":{"resolver":"https://pith.science/pith/46DI5V4FBITAP4TPFP57BMIF2Q","bundle":"https://pith.science/pith/46DI5V4FBITAP4TPFP57BMIF2Q/bundle.json","state":"https://pith.science/pith/46DI5V4FBITAP4TPFP57BMIF2Q/state.json","well_known_bundle":"https://pith.science/.well-known/pith/46DI5V4FBITAP4TPFP57BMIF2Q/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:46DI5V4FBITAP4TPFP57BMIF2Q","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":"8c1b50384ca36738e093700e6c4f432ae1a1d312ca689bfcd6cf34d019d32959","cross_cats_sorted":["quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2016-03-22T18:37:44Z","title_canon_sha256":"6066c3b2e7c7d4557eebc1a8f9be4de70817f3bbf097f99c371d80d4e2151799"},"schema_version":"1.0","source":{"id":"1603.06900","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1603.06900","created_at":"2026-05-18T01:14:35Z"},{"alias_kind":"arxiv_version","alias_value":"1603.06900v1","created_at":"2026-05-18T01:14:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1603.06900","created_at":"2026-05-18T01:14:35Z"},{"alias_kind":"pith_short_12","alias_value":"46DI5V4FBITA","created_at":"2026-05-18T12:29:58Z"},{"alias_kind":"pith_short_16","alias_value":"46DI5V4FBITAP4TP","created_at":"2026-05-18T12:29:58Z"},{"alias_kind":"pith_short_8","alias_value":"46DI5V4F","created_at":"2026-05-18T12:29:58Z"}],"graph_snapshots":[{"event_id":"sha256:ea61a5e9d76d076b5c062b9e9e1271fed546532290500cd1bd19dd4b0f3a21c9","target":"graph","created_at":"2026-05-18T01:14:35Z","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":"Digital Micromirror Devices (DMD) provide a robust platform with which to implement digital holography, in principle providing the means to rapidly generate propagating transverse electromagnetic fields with arbitrary mode profiles at visible and IR wavelengths. We use a DMD to probe a Fabry-P\\'{e}rot cavity in single-mode and near-degenerate confocal configurations. Pumping arbitrary modes of the cavity is possible with excellent specificity by virtue of the spatial overlap between the incident light field and the cavity mode.","authors_text":"Alexander T. Papageorge, Alicia J. Koll\\'ar, Benjamin L. Lev","cross_cats":["quant-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2016-03-22T18:37:44Z","title":"Coupling to Modes of a Near-Confocal Optical Resonator Using a Digital Light Modulator"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1603.06900","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":"sha256:2ee8312f345198ff7038cfa879c3f7ecf31e908eda6220a49c5506c5fc751f76","target":"record","created_at":"2026-05-18T01:14:35Z","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":"8c1b50384ca36738e093700e6c4f432ae1a1d312ca689bfcd6cf34d019d32959","cross_cats_sorted":["quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2016-03-22T18:37:44Z","title_canon_sha256":"6066c3b2e7c7d4557eebc1a8f9be4de70817f3bbf097f99c371d80d4e2151799"},"schema_version":"1.0","source":{"id":"1603.06900","kind":"arxiv","version":1}},"canonical_sha256":"e7868ed7850a2607f26f2bfbf0b105d406dfdf121b1e013b449196c9cec528d7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e7868ed7850a2607f26f2bfbf0b105d406dfdf121b1e013b449196c9cec528d7","first_computed_at":"2026-05-18T01:14:35.409625Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:14:35.409625Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"lvHIaKnsEYlkvwmqkMEQp5u/HmD9j2PkzxgfgmeQH8/7or0aTyZPyd4CrQ0GnEKea8d5VgRZfHUHe9ULZbDRAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:14:35.410310Z","signed_message":"canonical_sha256_bytes"},"source_id":"1603.06900","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2ee8312f345198ff7038cfa879c3f7ecf31e908eda6220a49c5506c5fc751f76","sha256:ea61a5e9d76d076b5c062b9e9e1271fed546532290500cd1bd19dd4b0f3a21c9"],"state_sha256":"17b8b875d2b3c97af3878a8d30886213e11c91760b0661bb291efcf94176e105"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"dktUehY8NheTPjNpz9fBLO6RWILtdp+slNX1fwUPDyy5YWAz4ZMzNMDv3EN42QPad06kmjQKfBOsqztnEyfbBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T19:59:04.973122Z","bundle_sha256":"8d02fe5944c12ec793ad31df77091a25479cfb75107f21d55926eb0c61931181"}}