{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2005:GTVO43426JN3EV2SGIIATVJAOM","short_pith_number":"pith:GTVO4342","canonical_record":{"source":{"id":"astro-ph/0503388","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"astro-ph","submitted_at":"2005-03-17T13:28:14Z","cross_cats_sorted":[],"title_canon_sha256":"2e2a28cfeae0426bc50c02c3b39737c436b5c78f22894f9d65c6e2db9c1e7a78","abstract_canon_sha256":"14828a0a2782f33985b6b0b5b130d0c66cce4078ae23f62c7d28627d3254e7e2"},"schema_version":"1.0"},"canonical_sha256":"34eaee6f9af25bb25752321009d520733e128164605b1b7820d20bba1188b21e","source":{"kind":"arxiv","id":"astro-ph/0503388","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"astro-ph/0503388","created_at":"2026-07-04T16:51:01Z"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0503388v1","created_at":"2026-07-04T16:51:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0503388","created_at":"2026-07-04T16:51:01Z"},{"alias_kind":"pith_short_12","alias_value":"GTVO43426JN3","created_at":"2026-07-04T16:51:01Z"},{"alias_kind":"pith_short_16","alias_value":"GTVO43426JN3EV2S","created_at":"2026-07-04T16:51:01Z"},{"alias_kind":"pith_short_8","alias_value":"GTVO4342","created_at":"2026-07-04T16:51:01Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2005:GTVO43426JN3EV2SGIIATVJAOM","target":"record","payload":{"canonical_record":{"source":{"id":"astro-ph/0503388","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"astro-ph","submitted_at":"2005-03-17T13:28:14Z","cross_cats_sorted":[],"title_canon_sha256":"2e2a28cfeae0426bc50c02c3b39737c436b5c78f22894f9d65c6e2db9c1e7a78","abstract_canon_sha256":"14828a0a2782f33985b6b0b5b130d0c66cce4078ae23f62c7d28627d3254e7e2"},"schema_version":"1.0"},"canonical_sha256":"34eaee6f9af25bb25752321009d520733e128164605b1b7820d20bba1188b21e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T16:51:01.404275Z","signature_b64":"ou9ksDypCL55/7TbsaKNPtyEMkSykwTh93CfuBBfIloOOK/7CzkELsW0YlSgx858MkOsXEr1F0S8ctEggUd4DQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"34eaee6f9af25bb25752321009d520733e128164605b1b7820d20bba1188b21e","last_reissued_at":"2026-07-04T16:51:01.403922Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T16:51:01.403922Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"astro-ph/0503388","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":"2026-07-04T16:51:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"8pWu1/Qbt9xxFO4qa5EZl2VQy7Rb45KUJ76OPnI+GL18VPtjkvA1gFFs9pd3fkzY5Y7l6ZiUMSTVs7Pqrp12AQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T05:39:59.450951Z"},"content_sha256":"6adb2958838bfbca39c019ee1b90d1364f855cc8ec6e4ee35b4ceeed6a923d8c","schema_version":"1.0","event_id":"sha256:6adb2958838bfbca39c019ee1b90d1364f855cc8ec6e4ee35b4ceeed6a923d8c"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2005:GTVO43426JN3EV2SGIIATVJAOM","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Warp signatures of the Galactic disk as seen in mid infrared from Midcourse Space Experiment","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"D. K. Ojha, S. K. Ghosh, S. Vig","submitted_at":"2005-03-17T13:28:14Z","abstract_excerpt":"The gross features in the distribution of stars as well as warm (T >~ 100 K) interstellar dust in the Galactic disk have been investigated using the recent mid infrared survey by Midcourse Space Experiment (MSX) at 8, 12, 14 & 21 micron bands. An attempt has been made to determine the location of the Galactic mid-plane at various longitudes, using two approaches : (i) fitting exponential functions to the latitude profiles and (ii) statistical indicators.The former method is successful for the inner Galaxy (-90 < l < 90), and quantifies characteristic angular scales along latitude, which have b"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0503388","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/astro-ph/0503388/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":"2026-07-04T16:51:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"j04tBlTdvTmYd89rHU2lWEjpsBaO8Dry6WenBf/fCWZBmbE3QjPKw5RGQaYaWCHZ8S+2/8QNqvb3TbMhCBwPBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T05:39:59.451870Z"},"content_sha256":"bd40cef508fe91a62b50d516d11fa493caffcd5b7c9bbf0f85e8f877816ced6f","schema_version":"1.0","event_id":"sha256:bd40cef508fe91a62b50d516d11fa493caffcd5b7c9bbf0f85e8f877816ced6f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/GTVO43426JN3EV2SGIIATVJAOM/bundle.json","state_url":"https://pith.science/pith/GTVO43426JN3EV2SGIIATVJAOM/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/GTVO43426JN3EV2SGIIATVJAOM/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":"2026-08-10T05:39:59Z","links":{"resolver":"https://pith.science/pith/GTVO43426JN3EV2SGIIATVJAOM","bundle":"https://pith.science/pith/GTVO43426JN3EV2SGIIATVJAOM/bundle.json","state":"https://pith.science/pith/GTVO43426JN3EV2SGIIATVJAOM/state.json","well_known_bundle":"https://pith.science/.well-known/pith/GTVO43426JN3EV2SGIIATVJAOM/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2005:GTVO43426JN3EV2SGIIATVJAOM","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":"14828a0a2782f33985b6b0b5b130d0c66cce4078ae23f62c7d28627d3254e7e2","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2005-03-17T13:28:14Z","title_canon_sha256":"2e2a28cfeae0426bc50c02c3b39737c436b5c78f22894f9d65c6e2db9c1e7a78"},"schema_version":"1.0","source":{"id":"astro-ph/0503388","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"astro-ph/0503388","created_at":"2026-07-04T16:51:01Z"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0503388v1","created_at":"2026-07-04T16:51:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0503388","created_at":"2026-07-04T16:51:01Z"},{"alias_kind":"pith_short_12","alias_value":"GTVO43426JN3","created_at":"2026-07-04T16:51:01Z"},{"alias_kind":"pith_short_16","alias_value":"GTVO43426JN3EV2S","created_at":"2026-07-04T16:51:01Z"},{"alias_kind":"pith_short_8","alias_value":"GTVO4342","created_at":"2026-07-04T16:51:01Z"}],"graph_snapshots":[{"event_id":"sha256:bd40cef508fe91a62b50d516d11fa493caffcd5b7c9bbf0f85e8f877816ced6f","target":"graph","created_at":"2026-07-04T16:51:01Z","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/astro-ph/0503388/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The gross features in the distribution of stars as well as warm (T >~ 100 K) interstellar dust in the Galactic disk have been investigated using the recent mid infrared survey by Midcourse Space Experiment (MSX) at 8, 12, 14 & 21 micron bands. An attempt has been made to determine the location of the Galactic mid-plane at various longitudes, using two approaches : (i) fitting exponential functions to the latitude profiles and (ii) statistical indicators.The former method is successful for the inner Galaxy (-90 < l < 90), and quantifies characteristic angular scales along latitude, which have b","authors_text":"D. K. Ojha, S. K. Ghosh, S. Vig","cross_cats":[],"headline":"","license":"","primary_cat":"astro-ph","submitted_at":"2005-03-17T13:28:14Z","title":"Warp signatures of the Galactic disk as seen in mid infrared from Midcourse Space Experiment"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0503388","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":"sha256:6adb2958838bfbca39c019ee1b90d1364f855cc8ec6e4ee35b4ceeed6a923d8c","target":"record","created_at":"2026-07-04T16:51:01Z","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":"14828a0a2782f33985b6b0b5b130d0c66cce4078ae23f62c7d28627d3254e7e2","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2005-03-17T13:28:14Z","title_canon_sha256":"2e2a28cfeae0426bc50c02c3b39737c436b5c78f22894f9d65c6e2db9c1e7a78"},"schema_version":"1.0","source":{"id":"astro-ph/0503388","kind":"arxiv","version":1}},"canonical_sha256":"34eaee6f9af25bb25752321009d520733e128164605b1b7820d20bba1188b21e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"34eaee6f9af25bb25752321009d520733e128164605b1b7820d20bba1188b21e","first_computed_at":"2026-07-04T16:51:01.403922Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T16:51:01.403922Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ou9ksDypCL55/7TbsaKNPtyEMkSykwTh93CfuBBfIloOOK/7CzkELsW0YlSgx858MkOsXEr1F0S8ctEggUd4DQ==","signature_status":"signed_v1","signed_at":"2026-07-04T16:51:01.404275Z","signed_message":"canonical_sha256_bytes"},"source_id":"astro-ph/0503388","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6adb2958838bfbca39c019ee1b90d1364f855cc8ec6e4ee35b4ceeed6a923d8c","sha256:bd40cef508fe91a62b50d516d11fa493caffcd5b7c9bbf0f85e8f877816ced6f"],"state_sha256":"d54ca0da13436b6e982104461416410c6b0afd25a1897a4b1679998ac13e3226"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"sViQPyt5M89EHozW82O2PivAVBs8onvScCK9Zg8C5p8qfsmVGaypCacNVRpn2tps2JjkTYgogg0oWeYOhJ63BQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-10T05:39:59.457586Z","bundle_sha256":"8b8da9972d050d8ebb3b096ea1ec82b188f36dba5c4bd06eda46138df6f06f99"}}