{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:DKD3YTTLPBIOYCIZZAT5CY6EJA","short_pith_number":"pith:DKD3YTTL","canonical_record":{"source":{"id":"2509.00101","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.CY","submitted_at":"2025-08-27T20:05:09Z","cross_cats_sorted":["cs.SY","eess.SY"],"title_canon_sha256":"a3b4c54546ba52505b8dfc22b37767a6a9a442300534bcab1ec6d312bc3f1d0f","abstract_canon_sha256":"78d45e9476059e1a00c8342f8ea7ffe229fe723e4b441cbd4b3d967f9a5256f7"},"schema_version":"1.0"},"canonical_sha256":"1a87bc4e6b7850ec0919c827d163c448091daed2a3b18949e30b874bb130bff0","source":{"kind":"arxiv","id":"2509.00101","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2509.00101","created_at":"2026-07-05T12:02:09Z"},{"alias_kind":"arxiv_version","alias_value":"2509.00101v1","created_at":"2026-07-05T12:02:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2509.00101","created_at":"2026-07-05T12:02:09Z"},{"alias_kind":"pith_short_12","alias_value":"DKD3YTTLPBIO","created_at":"2026-07-05T12:02:09Z"},{"alias_kind":"pith_short_16","alias_value":"DKD3YTTLPBIOYCIZ","created_at":"2026-07-05T12:02:09Z"},{"alias_kind":"pith_short_8","alias_value":"DKD3YTTL","created_at":"2026-07-05T12:02:09Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:DKD3YTTLPBIOYCIZZAT5CY6EJA","target":"record","payload":{"canonical_record":{"source":{"id":"2509.00101","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.CY","submitted_at":"2025-08-27T20:05:09Z","cross_cats_sorted":["cs.SY","eess.SY"],"title_canon_sha256":"a3b4c54546ba52505b8dfc22b37767a6a9a442300534bcab1ec6d312bc3f1d0f","abstract_canon_sha256":"78d45e9476059e1a00c8342f8ea7ffe229fe723e4b441cbd4b3d967f9a5256f7"},"schema_version":"1.0"},"canonical_sha256":"1a87bc4e6b7850ec0919c827d163c448091daed2a3b18949e30b874bb130bff0","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T12:02:09.468194Z","signature_b64":"4LpueeEm/OyQddIc0GgU67Jl6KjmNDrSH0oSfMEQu2tOeCQ3KB4PMoygLmN+zc4h2zgMN0K/OPEb9trUSAAZCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1a87bc4e6b7850ec0919c827d163c448091daed2a3b18949e30b874bb130bff0","last_reissued_at":"2026-07-05T12:02:09.467714Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T12:02:09.467714Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2509.00101","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":"2026-07-05T12:02:09Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"HN3TMmiHAH2mtUsR0hShC7TK56spsVqSHGFTPQtd8CIMXnenN1ccxqHRWb/QgYaTXPjqnGw4y/dcqQ2HYq+jBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T13:57:56.479210Z"},"content_sha256":"96beb471ce00d8432eaeda41ed5266530a604605da28138260846222b0d70e49","schema_version":"1.0","event_id":"sha256:96beb471ce00d8432eaeda41ed5266530a604605da28138260846222b0d70e49"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:DKD3YTTLPBIOYCIZZAT5CY6EJA","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Privacy, Informed Consent and the Demand for Anonymisation of Smart Meter Data","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"","cross_cats":["cs.SY","eess.SY"],"primary_cat":"cs.CY","authors_text":"Fei Teng, Saurab Chhachhi","submitted_at":"2025-08-27T20:05:09Z","abstract_excerpt":"Access to smart meter data offers system-wide benefits but raises significant privacy concerns due to the personal information it contains. Privacy-preserving techniques could facilitate wider access, though they introduce privacy-utility trade-offs. Understanding consumer valuations for anonymisation can help identify appropriate trade-offs. However, existing studies do not focus on anonymisation specifically or account for information asymmetries regarding privacy risks, raising questions about the validity of informed consent under current regulations.\n  We use a mixed-methods approach to e"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2509.00101","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/2509.00101/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":"2026-07-05T12:02:09Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"JqFPV0x9B1WjJ00+Oc+TgvZL0FRKq/19KYqZySJwGnNvhibW+XcNt166W9cM6YE8aDvzG8i+wqfDL0atTR44Ag==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T13:57:56.479701Z"},"content_sha256":"a827e7cb3a41f203ffb1293e91565e4cd0fb5d610119e2a631a65d15b1bc4693","schema_version":"1.0","event_id":"sha256:a827e7cb3a41f203ffb1293e91565e4cd0fb5d610119e2a631a65d15b1bc4693"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/DKD3YTTLPBIOYCIZZAT5CY6EJA/bundle.json","state_url":"https://pith.science/pith/DKD3YTTLPBIOYCIZZAT5CY6EJA/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/DKD3YTTLPBIOYCIZZAT5CY6EJA/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":"2026-08-06T13:57:56Z","links":{"resolver":"https://pith.science/pith/DKD3YTTLPBIOYCIZZAT5CY6EJA","bundle":"https://pith.science/pith/DKD3YTTLPBIOYCIZZAT5CY6EJA/bundle.json","state":"https://pith.science/pith/DKD3YTTLPBIOYCIZZAT5CY6EJA/state.json","well_known_bundle":"https://pith.science/.well-known/pith/DKD3YTTLPBIOYCIZZAT5CY6EJA/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:DKD3YTTLPBIOYCIZZAT5CY6EJA","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":"78d45e9476059e1a00c8342f8ea7ffe229fe723e4b441cbd4b3d967f9a5256f7","cross_cats_sorted":["cs.SY","eess.SY"],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.CY","submitted_at":"2025-08-27T20:05:09Z","title_canon_sha256":"a3b4c54546ba52505b8dfc22b37767a6a9a442300534bcab1ec6d312bc3f1d0f"},"schema_version":"1.0","source":{"id":"2509.00101","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2509.00101","created_at":"2026-07-05T12:02:09Z"},{"alias_kind":"arxiv_version","alias_value":"2509.00101v1","created_at":"2026-07-05T12:02:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2509.00101","created_at":"2026-07-05T12:02:09Z"},{"alias_kind":"pith_short_12","alias_value":"DKD3YTTLPBIO","created_at":"2026-07-05T12:02:09Z"},{"alias_kind":"pith_short_16","alias_value":"DKD3YTTLPBIOYCIZ","created_at":"2026-07-05T12:02:09Z"},{"alias_kind":"pith_short_8","alias_value":"DKD3YTTL","created_at":"2026-07-05T12:02:09Z"}],"graph_snapshots":[{"event_id":"sha256:a827e7cb3a41f203ffb1293e91565e4cd0fb5d610119e2a631a65d15b1bc4693","target":"graph","created_at":"2026-07-05T12:02:09Z","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/2509.00101/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Access to smart meter data offers system-wide benefits but raises significant privacy concerns due to the personal information it contains. Privacy-preserving techniques could facilitate wider access, though they introduce privacy-utility trade-offs. Understanding consumer valuations for anonymisation can help identify appropriate trade-offs. However, existing studies do not focus on anonymisation specifically or account for information asymmetries regarding privacy risks, raising questions about the validity of informed consent under current regulations.\n  We use a mixed-methods approach to e","authors_text":"Fei Teng, Saurab Chhachhi","cross_cats":["cs.SY","eess.SY"],"headline":"","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.CY","submitted_at":"2025-08-27T20:05:09Z","title":"Privacy, Informed Consent and the Demand for Anonymisation of Smart Meter Data"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2509.00101","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":"sha256:96beb471ce00d8432eaeda41ed5266530a604605da28138260846222b0d70e49","target":"record","created_at":"2026-07-05T12:02:09Z","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":"78d45e9476059e1a00c8342f8ea7ffe229fe723e4b441cbd4b3d967f9a5256f7","cross_cats_sorted":["cs.SY","eess.SY"],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.CY","submitted_at":"2025-08-27T20:05:09Z","title_canon_sha256":"a3b4c54546ba52505b8dfc22b37767a6a9a442300534bcab1ec6d312bc3f1d0f"},"schema_version":"1.0","source":{"id":"2509.00101","kind":"arxiv","version":1}},"canonical_sha256":"1a87bc4e6b7850ec0919c827d163c448091daed2a3b18949e30b874bb130bff0","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1a87bc4e6b7850ec0919c827d163c448091daed2a3b18949e30b874bb130bff0","first_computed_at":"2026-07-05T12:02:09.467714Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T12:02:09.467714Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"4LpueeEm/OyQddIc0GgU67Jl6KjmNDrSH0oSfMEQu2tOeCQ3KB4PMoygLmN+zc4h2zgMN0K/OPEb9trUSAAZCA==","signature_status":"signed_v1","signed_at":"2026-07-05T12:02:09.468194Z","signed_message":"canonical_sha256_bytes"},"source_id":"2509.00101","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:96beb471ce00d8432eaeda41ed5266530a604605da28138260846222b0d70e49","sha256:a827e7cb3a41f203ffb1293e91565e4cd0fb5d610119e2a631a65d15b1bc4693"],"state_sha256":"2993656ad656c15705434d43e0338b7f994aa0c46756b6ad03fa23e67e7b34aa"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"8LvfdKi/ufw+n2x0ueopK/ZeVcZOfOsn0qZZkQRsnFMgRkIBo0oK0bf6fEK+aGFzuEaimMRilFbEqh+UJbIHDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-06T13:57:56.483659Z","bundle_sha256":"cc9cc6894afc61c88df507c527bba5d945460a82efa730f9a914a31d3713a114"}}