{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:IXL66CHMMIKLSOF5E2ODDO22BG","short_pith_number":"pith:IXL66CHM","canonical_record":{"source":{"id":"1309.5840","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.NC","submitted_at":"2013-09-23T15:21:59Z","cross_cats_sorted":["physics.med-ph","physics.optics"],"title_canon_sha256":"111f78c39ecdb8a16fe2c96ef12b0d50e439db450ab09d68c4182a4657a830f4","abstract_canon_sha256":"958d19a30650495a9c6f123279166129349fbb5ff116d483500833a4b15160ab"},"schema_version":"1.0"},"canonical_sha256":"45d7ef08ec6214b938bd269c31bb5a099f44b533eb5320687bcf6cb8879b29c2","source":{"kind":"arxiv","id":"1309.5840","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1309.5840","created_at":"2026-05-18T03:12:33Z"},{"alias_kind":"arxiv_version","alias_value":"1309.5840v1","created_at":"2026-05-18T03:12:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1309.5840","created_at":"2026-05-18T03:12:33Z"},{"alias_kind":"pith_short_12","alias_value":"IXL66CHMMIKL","created_at":"2026-05-18T12:27:49Z"},{"alias_kind":"pith_short_16","alias_value":"IXL66CHMMIKLSOF5","created_at":"2026-05-18T12:27:49Z"},{"alias_kind":"pith_short_8","alias_value":"IXL66CHM","created_at":"2026-05-18T12:27:49Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:IXL66CHMMIKLSOF5E2ODDO22BG","target":"record","payload":{"canonical_record":{"source":{"id":"1309.5840","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.NC","submitted_at":"2013-09-23T15:21:59Z","cross_cats_sorted":["physics.med-ph","physics.optics"],"title_canon_sha256":"111f78c39ecdb8a16fe2c96ef12b0d50e439db450ab09d68c4182a4657a830f4","abstract_canon_sha256":"958d19a30650495a9c6f123279166129349fbb5ff116d483500833a4b15160ab"},"schema_version":"1.0"},"canonical_sha256":"45d7ef08ec6214b938bd269c31bb5a099f44b533eb5320687bcf6cb8879b29c2","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:12:33.956517Z","signature_b64":"JOFCmw77Bd++qC5tWhmQIMs5D8/dbugf9dj65xJsiJ17gDEIgUXZLJJ4wL5S5EfALmEOY43fPMVDmtrWY+DmAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"45d7ef08ec6214b938bd269c31bb5a099f44b533eb5320687bcf6cb8879b29c2","last_reissued_at":"2026-05-18T03:12:33.955789Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:12:33.955789Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1309.5840","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":"2026-05-18T03:12:33Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"mJ2Q2eDmLLC2bQdifAR2717lf8MI+VvzrY1BVmGwj0nVvy4ky0Q66jpzWDA4Ym4zGza1c60565h3AdJ9llkKBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T05:02:26.533061Z"},"content_sha256":"3b19e02cd03fb65663183bc0519c67d7e447aa2a56f70cd1bec381b7607e5c71","schema_version":"1.0","event_id":"sha256:3b19e02cd03fb65663183bc0519c67d7e447aa2a56f70cd1bec381b7607e5c71"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:IXL66CHMMIKLSOF5E2ODDO22BG","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Reduced interhemispheric functional connectivity of children with autism: evidence from functional near infrared spectroscopy studies","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.med-ph","physics.optics"],"primary_cat":"q-bio.NC","authors_text":"Dan Huang, Huan Guo, Huilin Zhu, Sailing He, Yuebo Fan","submitted_at":"2013-09-23T15:21:59Z","abstract_excerpt":"Autism spectrum disorder is a neuro-developmental disorder characterized by abnormalities of neural synchronization. In this study, functional near infrared spectroscopy (fNIRS) is used to study the difference in functional connectivity in left and right inferior frontal cortices (IFC) and temporal cortices (TC) between autistic and typically developing children between 8-11 years of age. 10 autistic children and 10 typical ones were recruited in our study for 8-min resting state measurement. Results show that the overall interhemispheric correlation of HbO was significantly lower in autistic "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1309.5840","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":"2026-05-18T03:12:33Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"p23jB/8GPedmjctfo0mkTPPrhkO7PGdg2bAV66CCfwZ3X06naZ4FsGMihoUpOYpDdMeg/o9WsHIDaOlnhTW0AQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T05:02:26.533417Z"},"content_sha256":"4ebef417ee00bb10efc79a8bf697fb5c9117f6174595026036aa5988b42368a0","schema_version":"1.0","event_id":"sha256:4ebef417ee00bb10efc79a8bf697fb5c9117f6174595026036aa5988b42368a0"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/IXL66CHMMIKLSOF5E2ODDO22BG/bundle.json","state_url":"https://pith.science/pith/IXL66CHMMIKLSOF5E2ODDO22BG/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/IXL66CHMMIKLSOF5E2ODDO22BG/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":"2026-06-02T05:02:26Z","links":{"resolver":"https://pith.science/pith/IXL66CHMMIKLSOF5E2ODDO22BG","bundle":"https://pith.science/pith/IXL66CHMMIKLSOF5E2ODDO22BG/bundle.json","state":"https://pith.science/pith/IXL66CHMMIKLSOF5E2ODDO22BG/state.json","well_known_bundle":"https://pith.science/.well-known/pith/IXL66CHMMIKLSOF5E2ODDO22BG/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:IXL66CHMMIKLSOF5E2ODDO22BG","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":"958d19a30650495a9c6f123279166129349fbb5ff116d483500833a4b15160ab","cross_cats_sorted":["physics.med-ph","physics.optics"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.NC","submitted_at":"2013-09-23T15:21:59Z","title_canon_sha256":"111f78c39ecdb8a16fe2c96ef12b0d50e439db450ab09d68c4182a4657a830f4"},"schema_version":"1.0","source":{"id":"1309.5840","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1309.5840","created_at":"2026-05-18T03:12:33Z"},{"alias_kind":"arxiv_version","alias_value":"1309.5840v1","created_at":"2026-05-18T03:12:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1309.5840","created_at":"2026-05-18T03:12:33Z"},{"alias_kind":"pith_short_12","alias_value":"IXL66CHMMIKL","created_at":"2026-05-18T12:27:49Z"},{"alias_kind":"pith_short_16","alias_value":"IXL66CHMMIKLSOF5","created_at":"2026-05-18T12:27:49Z"},{"alias_kind":"pith_short_8","alias_value":"IXL66CHM","created_at":"2026-05-18T12:27:49Z"}],"graph_snapshots":[{"event_id":"sha256:4ebef417ee00bb10efc79a8bf697fb5c9117f6174595026036aa5988b42368a0","target":"graph","created_at":"2026-05-18T03:12:33Z","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":"Autism spectrum disorder is a neuro-developmental disorder characterized by abnormalities of neural synchronization. In this study, functional near infrared spectroscopy (fNIRS) is used to study the difference in functional connectivity in left and right inferior frontal cortices (IFC) and temporal cortices (TC) between autistic and typically developing children between 8-11 years of age. 10 autistic children and 10 typical ones were recruited in our study for 8-min resting state measurement. Results show that the overall interhemispheric correlation of HbO was significantly lower in autistic ","authors_text":"Dan Huang, Huan Guo, Huilin Zhu, Sailing He, Yuebo Fan","cross_cats":["physics.med-ph","physics.optics"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.NC","submitted_at":"2013-09-23T15:21:59Z","title":"Reduced interhemispheric functional connectivity of children with autism: evidence from functional near infrared spectroscopy studies"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1309.5840","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":"sha256:3b19e02cd03fb65663183bc0519c67d7e447aa2a56f70cd1bec381b7607e5c71","target":"record","created_at":"2026-05-18T03:12:33Z","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":"958d19a30650495a9c6f123279166129349fbb5ff116d483500833a4b15160ab","cross_cats_sorted":["physics.med-ph","physics.optics"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.NC","submitted_at":"2013-09-23T15:21:59Z","title_canon_sha256":"111f78c39ecdb8a16fe2c96ef12b0d50e439db450ab09d68c4182a4657a830f4"},"schema_version":"1.0","source":{"id":"1309.5840","kind":"arxiv","version":1}},"canonical_sha256":"45d7ef08ec6214b938bd269c31bb5a099f44b533eb5320687bcf6cb8879b29c2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"45d7ef08ec6214b938bd269c31bb5a099f44b533eb5320687bcf6cb8879b29c2","first_computed_at":"2026-05-18T03:12:33.955789Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:12:33.955789Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"JOFCmw77Bd++qC5tWhmQIMs5D8/dbugf9dj65xJsiJ17gDEIgUXZLJJ4wL5S5EfALmEOY43fPMVDmtrWY+DmAw==","signature_status":"signed_v1","signed_at":"2026-05-18T03:12:33.956517Z","signed_message":"canonical_sha256_bytes"},"source_id":"1309.5840","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3b19e02cd03fb65663183bc0519c67d7e447aa2a56f70cd1bec381b7607e5c71","sha256:4ebef417ee00bb10efc79a8bf697fb5c9117f6174595026036aa5988b42368a0"],"state_sha256":"8b77cff2c7501fb32c3676c60f15b7005f248e55e12162682cb21b3ade0ce68e"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Ncq4HQG6Ri4IG7EG43HRp4KlpBDvoL1OnQ/MFRP4La77eNHBQAjxRlPksGcSy6Rl8iXXlk5jdJTD9bR0isbIAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-02T05:02:26.535368Z","bundle_sha256":"66e77605eebaf331b08b72e5cb9a2a6132e87896c8e3eafd397c40b2d6d8501d"}}