{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:NT7HWKX3HMTNXY22WQG36EYZ65","short_pith_number":"pith:NT7HWKX3","canonical_record":{"source":{"id":"1403.7440","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2014-03-28T16:31:22Z","cross_cats_sorted":["astro-ph.GA"],"title_canon_sha256":"b1fc10910544d5bd3dbd2fb986a6ea07b4c640d8b648ec470ea7c0aa7cce30e3","abstract_canon_sha256":"12436ab9669ba88e874f0bf86e9a3301c5cfd2e7f77809dbc9b3b41aa6abfe65"},"schema_version":"1.0"},"canonical_sha256":"6cfe7b2afb3b26dbe35ab40dbf1319f779aff9b9ebee09349b72baaad179e705","source":{"kind":"arxiv","id":"1403.7440","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1403.7440","created_at":"2026-05-18T01:43:44Z"},{"alias_kind":"arxiv_version","alias_value":"1403.7440v1","created_at":"2026-05-18T01:43:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1403.7440","created_at":"2026-05-18T01:43:44Z"},{"alias_kind":"pith_short_12","alias_value":"NT7HWKX3HMTN","created_at":"2026-05-18T12:28:41Z"},{"alias_kind":"pith_short_16","alias_value":"NT7HWKX3HMTNXY22","created_at":"2026-05-18T12:28:41Z"},{"alias_kind":"pith_short_8","alias_value":"NT7HWKX3","created_at":"2026-05-18T12:28:41Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:NT7HWKX3HMTNXY22WQG36EYZ65","target":"record","payload":{"canonical_record":{"source":{"id":"1403.7440","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2014-03-28T16:31:22Z","cross_cats_sorted":["astro-ph.GA"],"title_canon_sha256":"b1fc10910544d5bd3dbd2fb986a6ea07b4c640d8b648ec470ea7c0aa7cce30e3","abstract_canon_sha256":"12436ab9669ba88e874f0bf86e9a3301c5cfd2e7f77809dbc9b3b41aa6abfe65"},"schema_version":"1.0"},"canonical_sha256":"6cfe7b2afb3b26dbe35ab40dbf1319f779aff9b9ebee09349b72baaad179e705","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:43:44.289883Z","signature_b64":"/aNV6AZ5zEdzF/qjeGuagU2sXRW3dGN7CBtV+0G5VovxlCzgb4bRWjdIF/SwbjJfFMe0MmvQUijiHW6uClHJDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6cfe7b2afb3b26dbe35ab40dbf1319f779aff9b9ebee09349b72baaad179e705","last_reissued_at":"2026-05-18T01:43:44.289483Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:43:44.289483Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1403.7440","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":"2026-05-18T01:43:44Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"LMwy71rhVISFDPtqq1E6uqYkbbMYD30W+wBgw3m1EyCA+0+eH1bBcZXb4SKeTJ4QwKKaU8dr73uqjwKdFpKjAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-10T06:22:41.627148Z"},"content_sha256":"e0d3e558604075ca98d14e84e7c236d2521cec189db2babc1e5ac3dd4a6afc22","schema_version":"1.0","event_id":"sha256:e0d3e558604075ca98d14e84e7c236d2521cec189db2babc1e5ac3dd4a6afc22"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:NT7HWKX3HMTNXY22WQG36EYZ65","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Intranight Optical Variability of Radio-Quiet Weak Emission Line Quasars-II","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.GA"],"primary_cat":"astro-ph.HE","authors_text":"Gopal-Krishna (IUCAA), Hum Chand (ARIES), Parveen Kumar (ARIES)","submitted_at":"2014-03-28T16:31:22Z","abstract_excerpt":"This is continuation of our search for the elusive radio-quiet blazars, by carrying out a systematic programme to detect intranight optical variability (INOV) in a subset of `Weak-Lines-Quasars' (WLQs) which are designated as `high confidence BL Lac candidates' and are known to be radio-quiet. For 10 such RQWLQs, we present here the INOV observations taken in 16 sessions of durations > 3.5 hours each. Combining these data with our previously published INOV monitoring of RQWLQs in 13 sessions, gives a set of INOV observations of 15 RQWLQs monitored in 29 sessions each lasting more than 3.5 hour"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1403.7440","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":"2026-05-18T01:43:44Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Nng+lRzN3I7zcYRAowFneV+M+Ky/WV77/8bJfyjkPe9pOL1rVrGkRjyLpu4XscXtgJCwDN0YzQh4LiO0MCvBDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-10T06:22:41.627879Z"},"content_sha256":"975083a1dc8abb4ac9a848c53d1af4a4c271707053a0358f7560d39a3a61d91e","schema_version":"1.0","event_id":"sha256:975083a1dc8abb4ac9a848c53d1af4a4c271707053a0358f7560d39a3a61d91e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/NT7HWKX3HMTNXY22WQG36EYZ65/bundle.json","state_url":"https://pith.science/pith/NT7HWKX3HMTNXY22WQG36EYZ65/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/NT7HWKX3HMTNXY22WQG36EYZ65/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":"2026-06-10T06:22:41Z","links":{"resolver":"https://pith.science/pith/NT7HWKX3HMTNXY22WQG36EYZ65","bundle":"https://pith.science/pith/NT7HWKX3HMTNXY22WQG36EYZ65/bundle.json","state":"https://pith.science/pith/NT7HWKX3HMTNXY22WQG36EYZ65/state.json","well_known_bundle":"https://pith.science/.well-known/pith/NT7HWKX3HMTNXY22WQG36EYZ65/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:NT7HWKX3HMTNXY22WQG36EYZ65","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":"12436ab9669ba88e874f0bf86e9a3301c5cfd2e7f77809dbc9b3b41aa6abfe65","cross_cats_sorted":["astro-ph.GA"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2014-03-28T16:31:22Z","title_canon_sha256":"b1fc10910544d5bd3dbd2fb986a6ea07b4c640d8b648ec470ea7c0aa7cce30e3"},"schema_version":"1.0","source":{"id":"1403.7440","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1403.7440","created_at":"2026-05-18T01:43:44Z"},{"alias_kind":"arxiv_version","alias_value":"1403.7440v1","created_at":"2026-05-18T01:43:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1403.7440","created_at":"2026-05-18T01:43:44Z"},{"alias_kind":"pith_short_12","alias_value":"NT7HWKX3HMTN","created_at":"2026-05-18T12:28:41Z"},{"alias_kind":"pith_short_16","alias_value":"NT7HWKX3HMTNXY22","created_at":"2026-05-18T12:28:41Z"},{"alias_kind":"pith_short_8","alias_value":"NT7HWKX3","created_at":"2026-05-18T12:28:41Z"}],"graph_snapshots":[{"event_id":"sha256:975083a1dc8abb4ac9a848c53d1af4a4c271707053a0358f7560d39a3a61d91e","target":"graph","created_at":"2026-05-18T01:43:44Z","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":"This is continuation of our search for the elusive radio-quiet blazars, by carrying out a systematic programme to detect intranight optical variability (INOV) in a subset of `Weak-Lines-Quasars' (WLQs) which are designated as `high confidence BL Lac candidates' and are known to be radio-quiet. For 10 such RQWLQs, we present here the INOV observations taken in 16 sessions of durations > 3.5 hours each. Combining these data with our previously published INOV monitoring of RQWLQs in 13 sessions, gives a set of INOV observations of 15 RQWLQs monitored in 29 sessions each lasting more than 3.5 hour","authors_text":"Gopal-Krishna (IUCAA), Hum Chand (ARIES), Parveen Kumar (ARIES)","cross_cats":["astro-ph.GA"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2014-03-28T16:31:22Z","title":"Intranight Optical Variability of Radio-Quiet Weak Emission Line Quasars-II"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1403.7440","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:e0d3e558604075ca98d14e84e7c236d2521cec189db2babc1e5ac3dd4a6afc22","target":"record","created_at":"2026-05-18T01:43:44Z","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":"12436ab9669ba88e874f0bf86e9a3301c5cfd2e7f77809dbc9b3b41aa6abfe65","cross_cats_sorted":["astro-ph.GA"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2014-03-28T16:31:22Z","title_canon_sha256":"b1fc10910544d5bd3dbd2fb986a6ea07b4c640d8b648ec470ea7c0aa7cce30e3"},"schema_version":"1.0","source":{"id":"1403.7440","kind":"arxiv","version":1}},"canonical_sha256":"6cfe7b2afb3b26dbe35ab40dbf1319f779aff9b9ebee09349b72baaad179e705","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6cfe7b2afb3b26dbe35ab40dbf1319f779aff9b9ebee09349b72baaad179e705","first_computed_at":"2026-05-18T01:43:44.289483Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:43:44.289483Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"/aNV6AZ5zEdzF/qjeGuagU2sXRW3dGN7CBtV+0G5VovxlCzgb4bRWjdIF/SwbjJfFMe0MmvQUijiHW6uClHJDw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:43:44.289883Z","signed_message":"canonical_sha256_bytes"},"source_id":"1403.7440","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e0d3e558604075ca98d14e84e7c236d2521cec189db2babc1e5ac3dd4a6afc22","sha256:975083a1dc8abb4ac9a848c53d1af4a4c271707053a0358f7560d39a3a61d91e"],"state_sha256":"2f181944d4cb205837e1351e934e69760f22ea6dfe513d9261d4e18da5e70a95"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"QcXj9hfUjFzC1kgIKsrlJu+cGSArkyRcwikbgpufv7qjyih4/ikrOw/rsRDWmUkvYcjwMbXVgoEOQj8tDGA3Ag==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-10T06:22:41.631864Z","bundle_sha256":"063bd4dc2761610267f7971b18cb4df7301f82b317d978f7417c259dba0a632c"}}