{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:2IWQVJVKPAE7KVOW7W2GF6CHMG","short_pith_number":"pith:2IWQVJVK","canonical_record":{"source":{"id":"1902.02635","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.HC","submitted_at":"2019-02-06T10:09:50Z","cross_cats_sorted":["cs.CY"],"title_canon_sha256":"8a6a0c7233f9690467a52eeecdb0af9ce1de6aef6bdb83c029070e080363b3cc","abstract_canon_sha256":"2ff986c312b162c210fb4ea96c840663b93a4677c0feded4453c5ffc72e4fd63"},"schema_version":"1.0"},"canonical_sha256":"d22d0aa6aa7809f555d6fdb462f847618ac1b5168b2dab6717abed62b72c08c6","source":{"kind":"arxiv","id":"1902.02635","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1902.02635","created_at":"2026-05-17T23:54:32Z"},{"alias_kind":"arxiv_version","alias_value":"1902.02635v1","created_at":"2026-05-17T23:54:32Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1902.02635","created_at":"2026-05-17T23:54:32Z"},{"alias_kind":"pith_short_12","alias_value":"2IWQVJVKPAE7","created_at":"2026-05-18T12:33:07Z"},{"alias_kind":"pith_short_16","alias_value":"2IWQVJVKPAE7KVOW","created_at":"2026-05-18T12:33:07Z"},{"alias_kind":"pith_short_8","alias_value":"2IWQVJVK","created_at":"2026-05-18T12:33:07Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:2IWQVJVKPAE7KVOW7W2GF6CHMG","target":"record","payload":{"canonical_record":{"source":{"id":"1902.02635","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.HC","submitted_at":"2019-02-06T10:09:50Z","cross_cats_sorted":["cs.CY"],"title_canon_sha256":"8a6a0c7233f9690467a52eeecdb0af9ce1de6aef6bdb83c029070e080363b3cc","abstract_canon_sha256":"2ff986c312b162c210fb4ea96c840663b93a4677c0feded4453c5ffc72e4fd63"},"schema_version":"1.0"},"canonical_sha256":"d22d0aa6aa7809f555d6fdb462f847618ac1b5168b2dab6717abed62b72c08c6","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:54:32.639020Z","signature_b64":"OnUunbc2wpV5ZgnuYZhRIOMG2AjYlsjSy4wmel7VLeFJPeZlbNTZOyOwu0A645J7cujdI31qpDvOwo1geI6uCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d22d0aa6aa7809f555d6fdb462f847618ac1b5168b2dab6717abed62b72c08c6","last_reissued_at":"2026-05-17T23:54:32.638442Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:54:32.638442Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1902.02635","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":"2026-05-17T23:54:32Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ikWa01P10yHeRZC5lcmtMxT4KWcLejw6Oo1V/323KMQfLVQzMTNzcyOlbmyTJMdm6+KGfSHTNc/FcF6WFcCzBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T16:55:08.538582Z"},"content_sha256":"719831149adf388888296847cd48f2da18c62702753f0866ac917e9572956960","schema_version":"1.0","event_id":"sha256:719831149adf388888296847cd48f2da18c62702753f0866ac917e9572956960"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:2IWQVJVKPAE7KVOW7W2GF6CHMG","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Are Children Fully Aware of Online Privacy Risks and How Can We Improve Their Coping Ability?","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","headline":"","cross_cats":["cs.CY"],"primary_cat":"cs.HC","authors_text":"Ge Wang, Jun Zhao, Nigel Shadbolt","submitted_at":"2019-02-06T10:09:50Z","abstract_excerpt":"The age of children adopting digital technologies, such as tablets or smartphones, is increasingly young. However, children under 11 are often regarded as too young to comprehend the concept of online privacy. Limited research studies have focused on children of this age group. In the summer of 2018, we conducted 12 focus group studies with 29 children aged 6-10 from Oxfordshire primary schools. Our research has shown that children have a good understanding of certain privacy risks, such as information oversharing or avoiding revealing real identities online. They could use a range of descript"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1902.02635","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":"2026-05-17T23:54:32Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Ia2Za9juHsMMnpxGldjXKNViGTdxFDtshAQX7Dvo/VSCvfYXIQ5x+gpMxu4YI3CnQFC54Clx+7apWYdN+8RXBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T16:55:08.539059Z"},"content_sha256":"3932150a38dae8ca2b36e1342e8db14768a97fe4df27936e4d63e134a67b31ac","schema_version":"1.0","event_id":"sha256:3932150a38dae8ca2b36e1342e8db14768a97fe4df27936e4d63e134a67b31ac"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/2IWQVJVKPAE7KVOW7W2GF6CHMG/bundle.json","state_url":"https://pith.science/pith/2IWQVJVKPAE7KVOW7W2GF6CHMG/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/2IWQVJVKPAE7KVOW7W2GF6CHMG/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":"2026-05-28T16:55:08Z","links":{"resolver":"https://pith.science/pith/2IWQVJVKPAE7KVOW7W2GF6CHMG","bundle":"https://pith.science/pith/2IWQVJVKPAE7KVOW7W2GF6CHMG/bundle.json","state":"https://pith.science/pith/2IWQVJVKPAE7KVOW7W2GF6CHMG/state.json","well_known_bundle":"https://pith.science/.well-known/pith/2IWQVJVKPAE7KVOW7W2GF6CHMG/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:2IWQVJVKPAE7KVOW7W2GF6CHMG","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":"2ff986c312b162c210fb4ea96c840663b93a4677c0feded4453c5ffc72e4fd63","cross_cats_sorted":["cs.CY"],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.HC","submitted_at":"2019-02-06T10:09:50Z","title_canon_sha256":"8a6a0c7233f9690467a52eeecdb0af9ce1de6aef6bdb83c029070e080363b3cc"},"schema_version":"1.0","source":{"id":"1902.02635","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1902.02635","created_at":"2026-05-17T23:54:32Z"},{"alias_kind":"arxiv_version","alias_value":"1902.02635v1","created_at":"2026-05-17T23:54:32Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1902.02635","created_at":"2026-05-17T23:54:32Z"},{"alias_kind":"pith_short_12","alias_value":"2IWQVJVKPAE7","created_at":"2026-05-18T12:33:07Z"},{"alias_kind":"pith_short_16","alias_value":"2IWQVJVKPAE7KVOW","created_at":"2026-05-18T12:33:07Z"},{"alias_kind":"pith_short_8","alias_value":"2IWQVJVK","created_at":"2026-05-18T12:33:07Z"}],"graph_snapshots":[{"event_id":"sha256:3932150a38dae8ca2b36e1342e8db14768a97fe4df27936e4d63e134a67b31ac","target":"graph","created_at":"2026-05-17T23:54:32Z","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":"The age of children adopting digital technologies, such as tablets or smartphones, is increasingly young. However, children under 11 are often regarded as too young to comprehend the concept of online privacy. Limited research studies have focused on children of this age group. In the summer of 2018, we conducted 12 focus group studies with 29 children aged 6-10 from Oxfordshire primary schools. Our research has shown that children have a good understanding of certain privacy risks, such as information oversharing or avoiding revealing real identities online. They could use a range of descript","authors_text":"Ge Wang, Jun Zhao, Nigel Shadbolt","cross_cats":["cs.CY"],"headline":"","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.HC","submitted_at":"2019-02-06T10:09:50Z","title":"Are Children Fully Aware of Online Privacy Risks and How Can We Improve Their Coping Ability?"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1902.02635","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":"sha256:719831149adf388888296847cd48f2da18c62702753f0866ac917e9572956960","target":"record","created_at":"2026-05-17T23:54:32Z","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":"2ff986c312b162c210fb4ea96c840663b93a4677c0feded4453c5ffc72e4fd63","cross_cats_sorted":["cs.CY"],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.HC","submitted_at":"2019-02-06T10:09:50Z","title_canon_sha256":"8a6a0c7233f9690467a52eeecdb0af9ce1de6aef6bdb83c029070e080363b3cc"},"schema_version":"1.0","source":{"id":"1902.02635","kind":"arxiv","version":1}},"canonical_sha256":"d22d0aa6aa7809f555d6fdb462f847618ac1b5168b2dab6717abed62b72c08c6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d22d0aa6aa7809f555d6fdb462f847618ac1b5168b2dab6717abed62b72c08c6","first_computed_at":"2026-05-17T23:54:32.638442Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:54:32.638442Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"OnUunbc2wpV5ZgnuYZhRIOMG2AjYlsjSy4wmel7VLeFJPeZlbNTZOyOwu0A645J7cujdI31qpDvOwo1geI6uCQ==","signature_status":"signed_v1","signed_at":"2026-05-17T23:54:32.639020Z","signed_message":"canonical_sha256_bytes"},"source_id":"1902.02635","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:719831149adf388888296847cd48f2da18c62702753f0866ac917e9572956960","sha256:3932150a38dae8ca2b36e1342e8db14768a97fe4df27936e4d63e134a67b31ac"],"state_sha256":"7c7d37ec7b4089a78790a791d3b0744e6101188a4d8ba5a7d0f84e6eb2cb3300"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"doAfjQmFmEtmT++52rso3LItHbcGRCuJ5xghMNQtNrWFlrd7lby5guUq1HE9gf2ReeYoiUv6EoNakFist6OECQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-28T16:55:08.541674Z","bundle_sha256":"80d6541c75f083dcab90ea2d008aa354212d2bab9c8cf67a7c55521df02cbc13"}}