{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2010:LETXTNDJMB3I73OVXWTGBY6KPE","short_pith_number":"pith:LETXTNDJ","canonical_record":{"source":{"id":"1011.4579","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2010-11-20T12:36:17Z","cross_cats_sorted":[],"title_canon_sha256":"37cc4cbcc9ec8e096e4902e4bafe0d6b12f5d1ed99b1799359edb121e56eeb00","abstract_canon_sha256":"3378d5e8104b496634382621410366fbb1861e3ac9ee88043954cd6efa58618e"},"schema_version":"1.0"},"canonical_sha256":"592779b46960768fedd5bda660e3ca793f7696fe8c9c62dfce50b7bb9a66b1f2","source":{"kind":"arxiv","id":"1011.4579","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1011.4579","created_at":"2026-05-18T04:11:07Z"},{"alias_kind":"arxiv_version","alias_value":"1011.4579v3","created_at":"2026-05-18T04:11:07Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1011.4579","created_at":"2026-05-18T04:11:07Z"},{"alias_kind":"pith_short_12","alias_value":"LETXTNDJMB3I","created_at":"2026-05-18T12:26:10Z"},{"alias_kind":"pith_short_16","alias_value":"LETXTNDJMB3I73OV","created_at":"2026-05-18T12:26:10Z"},{"alias_kind":"pith_short_8","alias_value":"LETXTNDJ","created_at":"2026-05-18T12:26:10Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2010:LETXTNDJMB3I73OVXWTGBY6KPE","target":"record","payload":{"canonical_record":{"source":{"id":"1011.4579","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2010-11-20T12:36:17Z","cross_cats_sorted":[],"title_canon_sha256":"37cc4cbcc9ec8e096e4902e4bafe0d6b12f5d1ed99b1799359edb121e56eeb00","abstract_canon_sha256":"3378d5e8104b496634382621410366fbb1861e3ac9ee88043954cd6efa58618e"},"schema_version":"1.0"},"canonical_sha256":"592779b46960768fedd5bda660e3ca793f7696fe8c9c62dfce50b7bb9a66b1f2","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:11:07.383742Z","signature_b64":"AuQpFEF6BHsdin79VZXF9Ek98VfM2nrX0YJOG+zhU1G9lJU5tEjJuaR40tcFWwXWxlE4jKsZNO7xUV+0Qb82AA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"592779b46960768fedd5bda660e3ca793f7696fe8c9c62dfce50b7bb9a66b1f2","last_reissued_at":"2026-05-18T04:11:07.383165Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:11:07.383165Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1011.4579","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T04:11:07Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Y2rfa9bKCkYr9yJLRgNOnSe5nGsInDO+LtoixS8WOpO21GAwaZxJoO7wcb3EljIjWMBakOAY/CB4LZrmEM8QCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T17:57:50.704697Z"},"content_sha256":"3c00194ce532855a3fc87a39c2747fbb2952edb3f3897ef0fcf1657a402836cb","schema_version":"1.0","event_id":"sha256:3c00194ce532855a3fc87a39c2747fbb2952edb3f3897ef0fcf1657a402836cb"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2010:LETXTNDJMB3I73OVXWTGBY6KPE","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Experimentally feasible set of criteria detecting genuine multipartite entanglement in n-qubit Dicke states and in higher dimensional systems","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Andreas Gabriel, Beatrix C. Hiesmayr, Hans Schimpf, Marcus Huber, Paul Erker","submitted_at":"2010-11-20T12:36:17Z","abstract_excerpt":"We construct a set of criteria detecting genuine multipartite entanglement in arbitrary dimensional multipartite systems. These criteria are optimally suited for detecting multipartite entanglement in n-qubit Dicke states with m-excitations. In a detailed analysis we show that the criteria are also more robust to noise than any other criterion known so far, especially with increasing system size. Furthermore it is shown that the number of required local observables scales only polynomially with size, thus making the criteria experimentally feasible."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1011.4579","kind":"arxiv","version":3},"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":"2026-05-18T04:11:07Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"+rIg2uH5pwFOYLw0p74innwwYRzlE6sItjqgeCLCIoVeuS7N60nV4an/BO0l3wQMh9y6DRW8phw8NKpT+CdLBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T17:57:50.705048Z"},"content_sha256":"109a91328c6678d918d7da742160e67bddad29d2594d63e2ea5608469a2b58a8","schema_version":"1.0","event_id":"sha256:109a91328c6678d918d7da742160e67bddad29d2594d63e2ea5608469a2b58a8"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/LETXTNDJMB3I73OVXWTGBY6KPE/bundle.json","state_url":"https://pith.science/pith/LETXTNDJMB3I73OVXWTGBY6KPE/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/LETXTNDJMB3I73OVXWTGBY6KPE/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":"2026-06-02T17:57:50Z","links":{"resolver":"https://pith.science/pith/LETXTNDJMB3I73OVXWTGBY6KPE","bundle":"https://pith.science/pith/LETXTNDJMB3I73OVXWTGBY6KPE/bundle.json","state":"https://pith.science/pith/LETXTNDJMB3I73OVXWTGBY6KPE/state.json","well_known_bundle":"https://pith.science/.well-known/pith/LETXTNDJMB3I73OVXWTGBY6KPE/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:LETXTNDJMB3I73OVXWTGBY6KPE","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":"3378d5e8104b496634382621410366fbb1861e3ac9ee88043954cd6efa58618e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2010-11-20T12:36:17Z","title_canon_sha256":"37cc4cbcc9ec8e096e4902e4bafe0d6b12f5d1ed99b1799359edb121e56eeb00"},"schema_version":"1.0","source":{"id":"1011.4579","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1011.4579","created_at":"2026-05-18T04:11:07Z"},{"alias_kind":"arxiv_version","alias_value":"1011.4579v3","created_at":"2026-05-18T04:11:07Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1011.4579","created_at":"2026-05-18T04:11:07Z"},{"alias_kind":"pith_short_12","alias_value":"LETXTNDJMB3I","created_at":"2026-05-18T12:26:10Z"},{"alias_kind":"pith_short_16","alias_value":"LETXTNDJMB3I73OV","created_at":"2026-05-18T12:26:10Z"},{"alias_kind":"pith_short_8","alias_value":"LETXTNDJ","created_at":"2026-05-18T12:26:10Z"}],"graph_snapshots":[{"event_id":"sha256:109a91328c6678d918d7da742160e67bddad29d2594d63e2ea5608469a2b58a8","target":"graph","created_at":"2026-05-18T04:11:07Z","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":"We construct a set of criteria detecting genuine multipartite entanglement in arbitrary dimensional multipartite systems. These criteria are optimally suited for detecting multipartite entanglement in n-qubit Dicke states with m-excitations. In a detailed analysis we show that the criteria are also more robust to noise than any other criterion known so far, especially with increasing system size. Furthermore it is shown that the number of required local observables scales only polynomially with size, thus making the criteria experimentally feasible.","authors_text":"Andreas Gabriel, Beatrix C. Hiesmayr, Hans Schimpf, Marcus Huber, Paul Erker","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2010-11-20T12:36:17Z","title":"Experimentally feasible set of criteria detecting genuine multipartite entanglement in n-qubit Dicke states and in higher dimensional systems"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1011.4579","kind":"arxiv","version":3},"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":"sha256:3c00194ce532855a3fc87a39c2747fbb2952edb3f3897ef0fcf1657a402836cb","target":"record","created_at":"2026-05-18T04:11:07Z","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":"3378d5e8104b496634382621410366fbb1861e3ac9ee88043954cd6efa58618e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2010-11-20T12:36:17Z","title_canon_sha256":"37cc4cbcc9ec8e096e4902e4bafe0d6b12f5d1ed99b1799359edb121e56eeb00"},"schema_version":"1.0","source":{"id":"1011.4579","kind":"arxiv","version":3}},"canonical_sha256":"592779b46960768fedd5bda660e3ca793f7696fe8c9c62dfce50b7bb9a66b1f2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"592779b46960768fedd5bda660e3ca793f7696fe8c9c62dfce50b7bb9a66b1f2","first_computed_at":"2026-05-18T04:11:07.383165Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:11:07.383165Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"AuQpFEF6BHsdin79VZXF9Ek98VfM2nrX0YJOG+zhU1G9lJU5tEjJuaR40tcFWwXWxlE4jKsZNO7xUV+0Qb82AA==","signature_status":"signed_v1","signed_at":"2026-05-18T04:11:07.383742Z","signed_message":"canonical_sha256_bytes"},"source_id":"1011.4579","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3c00194ce532855a3fc87a39c2747fbb2952edb3f3897ef0fcf1657a402836cb","sha256:109a91328c6678d918d7da742160e67bddad29d2594d63e2ea5608469a2b58a8"],"state_sha256":"dc85801442cb541fd745abd7d62606872ef7d54f0b05412708af4d59030f87da"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"CsKzP7ULK5tivcbqGYmHJLOssRUhXht3W/qnHYXOH4x1U3PbSwJFKzGLK+t7qDcoxaNR6F+jap1J8nAstgEsAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-02T17:57:50.707044Z","bundle_sha256":"7dea7e0d531a7e46a568f5ae9512f1b11f94b66d4075cb8bb7575e6666da7237"}}