{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:77HK3RWR6FEVLER7SSETYLMI2L","short_pith_number":"pith:77HK3RWR","canonical_record":{"source":{"id":"1704.06014","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.NC","submitted_at":"2017-04-20T04:58:42Z","cross_cats_sorted":[],"title_canon_sha256":"b21f7e7d88b54ff1825b3674c0e2f35f0b205d145e2dd9d94d9044a94af1ccc8","abstract_canon_sha256":"1a18ce24675330720b03a2b2f0d7fc31a52ca01ebe3546202aaea9be1017362b"},"schema_version":"1.0"},"canonical_sha256":"ffceadc6d1f14955923f94893c2d88d2d079f458ef296ec206889f871136cf92","source":{"kind":"arxiv","id":"1704.06014","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1704.06014","created_at":"2026-05-18T00:46:03Z"},{"alias_kind":"arxiv_version","alias_value":"1704.06014v1","created_at":"2026-05-18T00:46:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1704.06014","created_at":"2026-05-18T00:46:03Z"},{"alias_kind":"pith_short_12","alias_value":"77HK3RWR6FEV","created_at":"2026-05-18T12:31:03Z"},{"alias_kind":"pith_short_16","alias_value":"77HK3RWR6FEVLER7","created_at":"2026-05-18T12:31:03Z"},{"alias_kind":"pith_short_8","alias_value":"77HK3RWR","created_at":"2026-05-18T12:31:03Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:77HK3RWR6FEVLER7SSETYLMI2L","target":"record","payload":{"canonical_record":{"source":{"id":"1704.06014","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.NC","submitted_at":"2017-04-20T04:58:42Z","cross_cats_sorted":[],"title_canon_sha256":"b21f7e7d88b54ff1825b3674c0e2f35f0b205d145e2dd9d94d9044a94af1ccc8","abstract_canon_sha256":"1a18ce24675330720b03a2b2f0d7fc31a52ca01ebe3546202aaea9be1017362b"},"schema_version":"1.0"},"canonical_sha256":"ffceadc6d1f14955923f94893c2d88d2d079f458ef296ec206889f871136cf92","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:46:03.534085Z","signature_b64":"nBESOxVXftAPG4666yI4tmCfzXdeT7SkFTDgjqiXA4DfXIPrc4asU1YU2UceEk3bvz0qGTVzU5zv1aeZS4udCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ffceadc6d1f14955923f94893c2d88d2d079f458ef296ec206889f871136cf92","last_reissued_at":"2026-05-18T00:46:03.533605Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:46:03.533605Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1704.06014","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":"2026-05-18T00:46:03Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"yXPir+RLc1t0RSU8St6BwA7/ndaH96xEcy6c5RWyWAaXIB2Q5oAwr1Go4y4A2dEUvAUQyUmJD81dMQZ1iAGeDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-29T11:56:03.232669Z"},"content_sha256":"eccc3222e1792f9c9b8c94cc7d831f7d0eacdf870c7da82e15bc08c7e2a711ad","schema_version":"1.0","event_id":"sha256:eccc3222e1792f9c9b8c94cc7d831f7d0eacdf870c7da82e15bc08c7e2a711ad"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:77HK3RWR6FEVLER7SSETYLMI2L","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Introduction: Toward an interdisciplinary science of spontaneous thought","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"q-bio.NC","authors_text":"Kalina Christoff, Kieran C.R. Fox","submitted_at":"2017-04-20T04:58:42Z","abstract_excerpt":"Enormous questions still loom for the emerging science of spontaneous thought: what, exactly, is spontaneous thought? Why does our brain engage in spontaneous forms of thinking, and when is this most likely to occur? And perhaps the question most interesting and accessible from a scientific perspective: how does the brain generate, elaborate, and evaluate its own spontaneous creations? The central aim of this volume is to bring together views from neuroscience, psychology, philosophy, phenomenology, history, education, contemplative traditions, and clinical practice in order to begin to addres"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1704.06014","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":"2026-05-18T00:46:03Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"KalqvF/0hCUdgXQQMcqJ+u6u+tpG0PFmOD3P0Yk2WerBsajvPqad63oWzNZ85UA7OW3fhRqoQqJsb7nE2qkrAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-29T11:56:03.233002Z"},"content_sha256":"dbffeb2dca3566a6fff96c5078f82bdf614bd7ae6f87f221c3110453e70a7cb7","schema_version":"1.0","event_id":"sha256:dbffeb2dca3566a6fff96c5078f82bdf614bd7ae6f87f221c3110453e70a7cb7"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/77HK3RWR6FEVLER7SSETYLMI2L/bundle.json","state_url":"https://pith.science/pith/77HK3RWR6FEVLER7SSETYLMI2L/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/77HK3RWR6FEVLER7SSETYLMI2L/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":"2026-06-29T11:56:03Z","links":{"resolver":"https://pith.science/pith/77HK3RWR6FEVLER7SSETYLMI2L","bundle":"https://pith.science/pith/77HK3RWR6FEVLER7SSETYLMI2L/bundle.json","state":"https://pith.science/pith/77HK3RWR6FEVLER7SSETYLMI2L/state.json","well_known_bundle":"https://pith.science/.well-known/pith/77HK3RWR6FEVLER7SSETYLMI2L/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:77HK3RWR6FEVLER7SSETYLMI2L","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":"1a18ce24675330720b03a2b2f0d7fc31a52ca01ebe3546202aaea9be1017362b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.NC","submitted_at":"2017-04-20T04:58:42Z","title_canon_sha256":"b21f7e7d88b54ff1825b3674c0e2f35f0b205d145e2dd9d94d9044a94af1ccc8"},"schema_version":"1.0","source":{"id":"1704.06014","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1704.06014","created_at":"2026-05-18T00:46:03Z"},{"alias_kind":"arxiv_version","alias_value":"1704.06014v1","created_at":"2026-05-18T00:46:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1704.06014","created_at":"2026-05-18T00:46:03Z"},{"alias_kind":"pith_short_12","alias_value":"77HK3RWR6FEV","created_at":"2026-05-18T12:31:03Z"},{"alias_kind":"pith_short_16","alias_value":"77HK3RWR6FEVLER7","created_at":"2026-05-18T12:31:03Z"},{"alias_kind":"pith_short_8","alias_value":"77HK3RWR","created_at":"2026-05-18T12:31:03Z"}],"graph_snapshots":[{"event_id":"sha256:dbffeb2dca3566a6fff96c5078f82bdf614bd7ae6f87f221c3110453e70a7cb7","target":"graph","created_at":"2026-05-18T00:46:03Z","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":"Enormous questions still loom for the emerging science of spontaneous thought: what, exactly, is spontaneous thought? Why does our brain engage in spontaneous forms of thinking, and when is this most likely to occur? And perhaps the question most interesting and accessible from a scientific perspective: how does the brain generate, elaborate, and evaluate its own spontaneous creations? The central aim of this volume is to bring together views from neuroscience, psychology, philosophy, phenomenology, history, education, contemplative traditions, and clinical practice in order to begin to addres","authors_text":"Kalina Christoff, Kieran C.R. Fox","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.NC","submitted_at":"2017-04-20T04:58:42Z","title":"Introduction: Toward an interdisciplinary science of spontaneous thought"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1704.06014","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:eccc3222e1792f9c9b8c94cc7d831f7d0eacdf870c7da82e15bc08c7e2a711ad","target":"record","created_at":"2026-05-18T00:46:03Z","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":"1a18ce24675330720b03a2b2f0d7fc31a52ca01ebe3546202aaea9be1017362b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.NC","submitted_at":"2017-04-20T04:58:42Z","title_canon_sha256":"b21f7e7d88b54ff1825b3674c0e2f35f0b205d145e2dd9d94d9044a94af1ccc8"},"schema_version":"1.0","source":{"id":"1704.06014","kind":"arxiv","version":1}},"canonical_sha256":"ffceadc6d1f14955923f94893c2d88d2d079f458ef296ec206889f871136cf92","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ffceadc6d1f14955923f94893c2d88d2d079f458ef296ec206889f871136cf92","first_computed_at":"2026-05-18T00:46:03.533605Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:46:03.533605Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"nBESOxVXftAPG4666yI4tmCfzXdeT7SkFTDgjqiXA4DfXIPrc4asU1YU2UceEk3bvz0qGTVzU5zv1aeZS4udCA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:46:03.534085Z","signed_message":"canonical_sha256_bytes"},"source_id":"1704.06014","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:eccc3222e1792f9c9b8c94cc7d831f7d0eacdf870c7da82e15bc08c7e2a711ad","sha256:dbffeb2dca3566a6fff96c5078f82bdf614bd7ae6f87f221c3110453e70a7cb7"],"state_sha256":"2f0230cbf8e48c31ba59ffa428e91fe1697f60d309bccf30568aec2101ec3df0"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"IKIlW0xpjRZKORT8cyt85jWWyRPxc21q6B/Uy9q2Ne0719wKE5mgoScZWdI+tcAz4kUdcQpt5VmmqljZBy3YDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-29T11:56:03.234817Z","bundle_sha256":"3ff97c8f28939c8a8d1139d759d5535a78f5f2df40e77b8d9873c77461accc6c"}}