{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:DIX7UMWRRH3MKY47TDUV4PN24K","short_pith_number":"pith:DIX7UMWR","canonical_record":{"source":{"id":"2511.13325","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2025-11-17T13:01:10Z","cross_cats_sorted":[],"title_canon_sha256":"b780af5690e2043a41bd537dd1f51ab9b822271dfb08d6d440d5ab9fd3be038b","abstract_canon_sha256":"c612ba0be8f0f35c718c7e4f5d78f9cff926f92a5d109b29e3420a20187452a0"},"schema_version":"1.0"},"canonical_sha256":"1a2ffa32d189f6c5639f98e95e3dbae2a15f98cb47aefa5b332841fc7e50a312","source":{"kind":"arxiv","id":"2511.13325","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2511.13325","created_at":"2026-05-21T02:04:54Z"},{"alias_kind":"arxiv_version","alias_value":"2511.13325v2","created_at":"2026-05-21T02:04:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2511.13325","created_at":"2026-05-21T02:04:54Z"},{"alias_kind":"pith_short_12","alias_value":"DIX7UMWRRH3M","created_at":"2026-05-21T02:04:54Z"},{"alias_kind":"pith_short_16","alias_value":"DIX7UMWRRH3MKY47","created_at":"2026-05-21T02:04:54Z"},{"alias_kind":"pith_short_8","alias_value":"DIX7UMWR","created_at":"2026-05-21T02:04:54Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:DIX7UMWRRH3MKY47TDUV4PN24K","target":"record","payload":{"canonical_record":{"source":{"id":"2511.13325","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2025-11-17T13:01:10Z","cross_cats_sorted":[],"title_canon_sha256":"b780af5690e2043a41bd537dd1f51ab9b822271dfb08d6d440d5ab9fd3be038b","abstract_canon_sha256":"c612ba0be8f0f35c718c7e4f5d78f9cff926f92a5d109b29e3420a20187452a0"},"schema_version":"1.0"},"canonical_sha256":"1a2ffa32d189f6c5639f98e95e3dbae2a15f98cb47aefa5b332841fc7e50a312","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-21T02:04:54.863444Z","signature_b64":"/AWyY3BNuBOJpwNuXCfHIgFIYMZFmB7DTMdX/QYpnWODvxetaS0J6X++FC7r8B3wRcesFgqQKbSv5uo0IP9FBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1a2ffa32d189f6c5639f98e95e3dbae2a15f98cb47aefa5b332841fc7e50a312","last_reissued_at":"2026-05-21T02:04:54.862417Z","signature_status":"signed_v1","first_computed_at":"2026-05-21T02:04:54.862417Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2511.13325","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-21T02:04:54Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"a2RA2+oMuAQuwc0Nbi0+C1d/JJaScMU/YL3/NHhZ/Vt7v8DT8V26DsGtsjQPJ/ul/2TIynwvS/z76rFImrAODw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T08:42:35.590029Z"},"content_sha256":"45a70cdf567477d8a8eb5ce9cf90b8c977e9e2584b9bf8ad188173aed7b5809b","schema_version":"1.0","event_id":"sha256:45a70cdf567477d8a8eb5ce9cf90b8c977e9e2584b9bf8ad188173aed7b5809b"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:DIX7UMWRRH3MKY47TDUV4PN24K","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Spin-orbit driven $J_{eff} = 1/2$ magnetism in a d$^7$ triangular-lattice monolayer cobaltate","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"Monolayer CoBr2 realizes spin-orbit entangled J_eff=1/2 magnetism where dominant t2g-eg hopping strengthens ferromagnetic Kitaev exchange and produces a rich J1-J3 phase diagram of competing orders on the triangular lattice.","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Indra Dasgupta, Mohammad Rezwan Habib, Ritwik Das, Soumen Basak","submitted_at":"2025-11-17T13:01:10Z","abstract_excerpt":"Recent theoretical and experimental advances have identified cobaltates with a high-spin $d^7$ electronic configuration as promising hosts for spin-orbit entangled $J_{eff} = 1/2$ magnetism that can support bond-dependent exchange interactions. In two-dimensional triangular lattices, the coexistence of such exchange frustration along with geometric frustration gives rise to a rich landscape of competing magnetic phases, establishing monolayer triangular $d^7$ cobaltates as a compelling platform for frustrated magnetism. Here we investigate a representative triangular-lattice monolayer cobaltat"},"claims":{"count":4,"items":[{"kind":"strongest_claim","text":"our results on monolayer CoBr2 establish d7 cobalt dihalides as a promising platform to explore the interplay of long-range Heisenberg and bond-dependent exchange interactions that can stabilize diverse magnetic ground states on a triangular lattice.","source":"verdict.strongest_claim","status":"machine_extracted","claim_id":"C1","attestation":"unclaimed"},{"kind":"weakest_assumption","text":"The assumption that DFT-derived hopping amplitudes, when fed into an exact-diagonalization effective spin model, accurately capture the dominant magnetic interactions without significant higher-order corrections or sensitivity to the precise treatment of electronic correlations.","source":"verdict.weakest_assumption","status":"machine_extracted","claim_id":"C2","attestation":"unclaimed"},{"kind":"one_line_summary","text":"Monolayer CoBr2 shows dominant t2g-eg hopping that strengthens ferromagnetic Kitaev interactions, leading to a J1-J3 phase diagram with ferromagnetic, stripy, spiral, 120-degree antiferromagnetic, Z2 vortex crystal, and bond-nematic phases.","source":"verdict.one_line_summary","status":"machine_extracted","claim_id":"C3","attestation":"unclaimed"},{"kind":"headline","text":"Monolayer CoBr2 realizes spin-orbit entangled J_eff=1/2 magnetism where dominant t2g-eg hopping strengthens ferromagnetic Kitaev exchange and produces a rich J1-J3 phase diagram of competing orders on the triangular lattice.","source":"verdict.pith_extraction.headline","status":"machine_extracted","claim_id":"C4","attestation":"unclaimed"}],"snapshot_sha256":"7d1d384fce5d02b1c4bb428e43cd544b7902bf070ee4500f67d293c7a56ddffa"},"source":{"id":"2511.13325","kind":"arxiv","version":2},"verdict":{"id":"ced039ed-87e5-4e14-b78f-9cc37a6fd33d","model_set":{"reader":"grok-4.3"},"created_at":"2026-05-17T20:59:12.445823Z","strongest_claim":"our results on monolayer CoBr2 establish d7 cobalt dihalides as a promising platform to explore the interplay of long-range Heisenberg and bond-dependent exchange interactions that can stabilize diverse magnetic ground states on a triangular lattice.","one_line_summary":"Monolayer CoBr2 shows dominant t2g-eg hopping that strengthens ferromagnetic Kitaev interactions, leading to a J1-J3 phase diagram with ferromagnetic, stripy, spiral, 120-degree antiferromagnetic, Z2 vortex crystal, and bond-nematic phases.","pipeline_version":"pith-pipeline@v0.9.0","weakest_assumption":"The assumption that DFT-derived hopping amplitudes, when fed into an exact-diagonalization effective spin model, accurately capture the dominant magnetic interactions without significant higher-order corrections or sensitivity to the precise treatment of electronic correlations.","pith_extraction_headline":"Monolayer CoBr2 realizes spin-orbit entangled J_eff=1/2 magnetism where dominant t2g-eg hopping strengthens ferromagnetic Kitaev exchange and produces a rich J1-J3 phase diagram of competing orders on the triangular lattice."},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2511.13325/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":55,"sample":[{"doi":"","year":null,"title":"In this monolayer, Co atoms form a two-dimensional triangular lattice with a Co–Co distance of 3","work_id":"962f424e-85a4-4624-853c-3c7919afb911","ref_index":1,"cited_arxiv_id":"","is_internal_anchor":false},{"doi":"","year":2020,"title":"3(b) together with the ED-derived J1-J3 phase diagram","work_id":"802129a1-ed5a-4b9e-a99d-7d10d62a578c","ref_index":2,"cited_arxiv_id":"","is_internal_anchor":false},{"doi":"","year":2006,"title":"Kitaev, Annals of Physics 321, 2 (2006) , january Special Issue","work_id":"1f969add-fd4f-42e9-b973-7302f272ba19","ref_index":3,"cited_arxiv_id":"","is_internal_anchor":false},{"doi":"","year":2018,"title":"M. Hermanns, I. Kimchi, and J. Knolle, Annual Review of Condensed Matter Physics 9, 17 (2018)","work_id":"3b6b3ac3-3d6f-4cbf-9346-c0351a68ac75","ref_index":4,"cited_arxiv_id":"","is_internal_anchor":false},{"doi":"","year":2019,"title":"H. Takagi, T. Takayama, G. Jackeli, G. Khaliullin, and S. E. Nagler, Nature Reviews Physics 1, 264 (2019)","work_id":"467ccd66-b45f-46fd-b521-d6adaed05b8d","ref_index":5,"cited_arxiv_id":"","is_internal_anchor":false}],"resolved_work":55,"snapshot_sha256":"b8695d15670d26226c3e25588951c1e2853c3f02f6e97ccc398c683ee1f656c5","internal_anchors":0},"formal_canon":{"evidence_count":1,"snapshot_sha256":"39a34ce8cdb492096e9a80a05eca9679d9f5d5eecbfbb35d304711ff6bbabd8f"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":"ced039ed-87e5-4e14-b78f-9cc37a6fd33d"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-21T02:04:54Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pPyl7Mr8aO/umzM4Kw1GVAnRpPQ7fjnig8VfGbiYrAnjGl234aPOv2QlkoVyNg/o3KcwaNuZotwZOS3c0dRCBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T08:42:35.590746Z"},"content_sha256":"0863897b9a6de1c6fffa55421297139e67dbc5d65d9b7576e2eed46794ac7b1a","schema_version":"1.0","event_id":"sha256:0863897b9a6de1c6fffa55421297139e67dbc5d65d9b7576e2eed46794ac7b1a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/DIX7UMWRRH3MKY47TDUV4PN24K/bundle.json","state_url":"https://pith.science/pith/DIX7UMWRRH3MKY47TDUV4PN24K/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/DIX7UMWRRH3MKY47TDUV4PN24K/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":"2026-05-31T08:42:35Z","links":{"resolver":"https://pith.science/pith/DIX7UMWRRH3MKY47TDUV4PN24K","bundle":"https://pith.science/pith/DIX7UMWRRH3MKY47TDUV4PN24K/bundle.json","state":"https://pith.science/pith/DIX7UMWRRH3MKY47TDUV4PN24K/state.json","well_known_bundle":"https://pith.science/.well-known/pith/DIX7UMWRRH3MKY47TDUV4PN24K/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:DIX7UMWRRH3MKY47TDUV4PN24K","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":"c612ba0be8f0f35c718c7e4f5d78f9cff926f92a5d109b29e3420a20187452a0","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2025-11-17T13:01:10Z","title_canon_sha256":"b780af5690e2043a41bd537dd1f51ab9b822271dfb08d6d440d5ab9fd3be038b"},"schema_version":"1.0","source":{"id":"2511.13325","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2511.13325","created_at":"2026-05-21T02:04:54Z"},{"alias_kind":"arxiv_version","alias_value":"2511.13325v2","created_at":"2026-05-21T02:04:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2511.13325","created_at":"2026-05-21T02:04:54Z"},{"alias_kind":"pith_short_12","alias_value":"DIX7UMWRRH3M","created_at":"2026-05-21T02:04:54Z"},{"alias_kind":"pith_short_16","alias_value":"DIX7UMWRRH3MKY47","created_at":"2026-05-21T02:04:54Z"},{"alias_kind":"pith_short_8","alias_value":"DIX7UMWR","created_at":"2026-05-21T02:04:54Z"}],"graph_snapshots":[{"event_id":"sha256:0863897b9a6de1c6fffa55421297139e67dbc5d65d9b7576e2eed46794ac7b1a","target":"graph","created_at":"2026-05-21T02:04:54Z","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":4,"items":[{"attestation":"unclaimed","claim_id":"C1","kind":"strongest_claim","source":"verdict.strongest_claim","status":"machine_extracted","text":"our results on monolayer CoBr2 establish d7 cobalt dihalides as a promising platform to explore the interplay of long-range Heisenberg and bond-dependent exchange interactions that can stabilize diverse magnetic ground states on a triangular lattice."},{"attestation":"unclaimed","claim_id":"C2","kind":"weakest_assumption","source":"verdict.weakest_assumption","status":"machine_extracted","text":"The assumption that DFT-derived hopping amplitudes, when fed into an exact-diagonalization effective spin model, accurately capture the dominant magnetic interactions without significant higher-order corrections or sensitivity to the precise treatment of electronic correlations."},{"attestation":"unclaimed","claim_id":"C3","kind":"one_line_summary","source":"verdict.one_line_summary","status":"machine_extracted","text":"Monolayer CoBr2 shows dominant t2g-eg hopping that strengthens ferromagnetic Kitaev interactions, leading to a J1-J3 phase diagram with ferromagnetic, stripy, spiral, 120-degree antiferromagnetic, Z2 vortex crystal, and bond-nematic phases."},{"attestation":"unclaimed","claim_id":"C4","kind":"headline","source":"verdict.pith_extraction.headline","status":"machine_extracted","text":"Monolayer CoBr2 realizes spin-orbit entangled J_eff=1/2 magnetism where dominant t2g-eg hopping strengthens ferromagnetic Kitaev exchange and produces a rich J1-J3 phase diagram of competing orders on the triangular lattice."}],"snapshot_sha256":"7d1d384fce5d02b1c4bb428e43cd544b7902bf070ee4500f67d293c7a56ddffa"},"formal_canon":{"evidence_count":1,"snapshot_sha256":"39a34ce8cdb492096e9a80a05eca9679d9f5d5eecbfbb35d304711ff6bbabd8f"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2511.13325/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Recent theoretical and experimental advances have identified cobaltates with a high-spin $d^7$ electronic configuration as promising hosts for spin-orbit entangled $J_{eff} = 1/2$ magnetism that can support bond-dependent exchange interactions. In two-dimensional triangular lattices, the coexistence of such exchange frustration along with geometric frustration gives rise to a rich landscape of competing magnetic phases, establishing monolayer triangular $d^7$ cobaltates as a compelling platform for frustrated magnetism. Here we investigate a representative triangular-lattice monolayer cobaltat","authors_text":"Indra Dasgupta, Mohammad Rezwan Habib, Ritwik Das, Soumen Basak","cross_cats":[],"headline":"Monolayer CoBr2 realizes spin-orbit entangled J_eff=1/2 magnetism where dominant t2g-eg hopping strengthens ferromagnetic Kitaev exchange and produces a rich J1-J3 phase diagram of competing orders on the triangular lattice.","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2025-11-17T13:01:10Z","title":"Spin-orbit driven $J_{eff} = 1/2$ magnetism in a d$^7$ triangular-lattice monolayer cobaltate"},"references":{"count":55,"internal_anchors":0,"resolved_work":55,"sample":[{"cited_arxiv_id":"","doi":"","is_internal_anchor":false,"ref_index":1,"title":"In this monolayer, Co atoms form a two-dimensional triangular lattice with a Co–Co distance of 3","work_id":"962f424e-85a4-4624-853c-3c7919afb911","year":null},{"cited_arxiv_id":"","doi":"","is_internal_anchor":false,"ref_index":2,"title":"3(b) together with the ED-derived J1-J3 phase diagram","work_id":"802129a1-ed5a-4b9e-a99d-7d10d62a578c","year":2020},{"cited_arxiv_id":"","doi":"","is_internal_anchor":false,"ref_index":3,"title":"Kitaev, Annals of Physics 321, 2 (2006) , january Special Issue","work_id":"1f969add-fd4f-42e9-b973-7302f272ba19","year":2006},{"cited_arxiv_id":"","doi":"","is_internal_anchor":false,"ref_index":4,"title":"M. Hermanns, I. Kimchi, and J. Knolle, Annual Review of Condensed Matter Physics 9, 17 (2018)","work_id":"3b6b3ac3-3d6f-4cbf-9346-c0351a68ac75","year":2018},{"cited_arxiv_id":"","doi":"","is_internal_anchor":false,"ref_index":5,"title":"H. Takagi, T. Takayama, G. Jackeli, G. Khaliullin, and S. E. Nagler, Nature Reviews Physics 1, 264 (2019)","work_id":"467ccd66-b45f-46fd-b521-d6adaed05b8d","year":2019}],"snapshot_sha256":"b8695d15670d26226c3e25588951c1e2853c3f02f6e97ccc398c683ee1f656c5"},"source":{"id":"2511.13325","kind":"arxiv","version":2},"verdict":{"created_at":"2026-05-17T20:59:12.445823Z","id":"ced039ed-87e5-4e14-b78f-9cc37a6fd33d","model_set":{"reader":"grok-4.3"},"one_line_summary":"Monolayer CoBr2 shows dominant t2g-eg hopping that strengthens ferromagnetic Kitaev interactions, leading to a J1-J3 phase diagram with ferromagnetic, stripy, spiral, 120-degree antiferromagnetic, Z2 vortex crystal, and bond-nematic phases.","pipeline_version":"pith-pipeline@v0.9.0","pith_extraction_headline":"Monolayer CoBr2 realizes spin-orbit entangled J_eff=1/2 magnetism where dominant t2g-eg hopping strengthens ferromagnetic Kitaev exchange and produces a rich J1-J3 phase diagram of competing orders on the triangular lattice.","strongest_claim":"our results on monolayer CoBr2 establish d7 cobalt dihalides as a promising platform to explore the interplay of long-range Heisenberg and bond-dependent exchange interactions that can stabilize diverse magnetic ground states on a triangular lattice.","weakest_assumption":"The assumption that DFT-derived hopping amplitudes, when fed into an exact-diagonalization effective spin model, accurately capture the dominant magnetic interactions without significant higher-order corrections or sensitivity to the precise treatment of electronic correlations."}},"verdict_id":"ced039ed-87e5-4e14-b78f-9cc37a6fd33d"}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:45a70cdf567477d8a8eb5ce9cf90b8c977e9e2584b9bf8ad188173aed7b5809b","target":"record","created_at":"2026-05-21T02:04:54Z","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":"c612ba0be8f0f35c718c7e4f5d78f9cff926f92a5d109b29e3420a20187452a0","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2025-11-17T13:01:10Z","title_canon_sha256":"b780af5690e2043a41bd537dd1f51ab9b822271dfb08d6d440d5ab9fd3be038b"},"schema_version":"1.0","source":{"id":"2511.13325","kind":"arxiv","version":2}},"canonical_sha256":"1a2ffa32d189f6c5639f98e95e3dbae2a15f98cb47aefa5b332841fc7e50a312","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1a2ffa32d189f6c5639f98e95e3dbae2a15f98cb47aefa5b332841fc7e50a312","first_computed_at":"2026-05-21T02:04:54.862417Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-21T02:04:54.862417Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"/AWyY3BNuBOJpwNuXCfHIgFIYMZFmB7DTMdX/QYpnWODvxetaS0J6X++FC7r8B3wRcesFgqQKbSv5uo0IP9FBw==","signature_status":"signed_v1","signed_at":"2026-05-21T02:04:54.863444Z","signed_message":"canonical_sha256_bytes"},"source_id":"2511.13325","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:45a70cdf567477d8a8eb5ce9cf90b8c977e9e2584b9bf8ad188173aed7b5809b","sha256:0863897b9a6de1c6fffa55421297139e67dbc5d65d9b7576e2eed46794ac7b1a"],"state_sha256":"28b29c073cde7f3e68435e84d981c14e724c9117e9fe6fe0d81c57191481fafc"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"t6EF3Ke4Rw8DHDTpzxMlIn7bwQau305y1bmX9YpVfoxPpOFqZe32YOiRmYXi1KQ7cQsS7TqUvKo0Fv/sNeHEBw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-31T08:42:35.593905Z","bundle_sha256":"5eacca2bacef654c7ea58f2d3123db34d6ac1bfb912d07e56067a8459226806c"}}