{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:L3NY7DTSYZWHEFZHUIYMNCDOHS","short_pith_number":"pith:L3NY7DTS","canonical_record":{"source":{"id":"1105.4828","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2011-05-24T16:51:50Z","cross_cats_sorted":[],"title_canon_sha256":"9af595cd8dc3c90e1b0d4c32499ae43396c45322b41cd7fdd1483b657f703893","abstract_canon_sha256":"0ad1a886d98badea151b46c2bb382d3a9ff62ac241a93ed3e0d88cf8fd32ec23"},"schema_version":"1.0"},"canonical_sha256":"5edb8f8e72c66c721727a230c6886e3c96f701c7085edc3275c23019aedcbb1e","source":{"kind":"arxiv","id":"1105.4828","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1105.4828","created_at":"2026-05-18T02:01:51Z"},{"alias_kind":"arxiv_version","alias_value":"1105.4828v1","created_at":"2026-05-18T02:01:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1105.4828","created_at":"2026-05-18T02:01:51Z"},{"alias_kind":"pith_short_12","alias_value":"L3NY7DTSYZWH","created_at":"2026-05-18T12:26:34Z"},{"alias_kind":"pith_short_16","alias_value":"L3NY7DTSYZWHEFZH","created_at":"2026-05-18T12:26:34Z"},{"alias_kind":"pith_short_8","alias_value":"L3NY7DTS","created_at":"2026-05-18T12:26:34Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:L3NY7DTSYZWHEFZHUIYMNCDOHS","target":"record","payload":{"canonical_record":{"source":{"id":"1105.4828","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2011-05-24T16:51:50Z","cross_cats_sorted":[],"title_canon_sha256":"9af595cd8dc3c90e1b0d4c32499ae43396c45322b41cd7fdd1483b657f703893","abstract_canon_sha256":"0ad1a886d98badea151b46c2bb382d3a9ff62ac241a93ed3e0d88cf8fd32ec23"},"schema_version":"1.0"},"canonical_sha256":"5edb8f8e72c66c721727a230c6886e3c96f701c7085edc3275c23019aedcbb1e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:01:51.533075Z","signature_b64":"sKcvmFylcqCm9Nz62MkykOiF6Zez1gX2fOV/FvdVd/flC1D7oe19l4RVb8vtbbHF/mn+WHkFuPtPjP3njKRUBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5edb8f8e72c66c721727a230c6886e3c96f701c7085edc3275c23019aedcbb1e","last_reissued_at":"2026-05-18T02:01:51.532343Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:01:51.532343Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1105.4828","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":"2026-05-18T02:01:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3taPieA/8sRLDWfI9tV7uWvQsom83MAT+9TeDgI9N6Y3KGvsucChsF7TD1UfhPyyVvcgSD2ln2vnNo1Ql+xHBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T16:41:10.920598Z"},"content_sha256":"934b6c321f8d16240517af755a21198af73fe5ef8346921aa37ad6a9c5b169d9","schema_version":"1.0","event_id":"sha256:934b6c321f8d16240517af755a21198af73fe5ef8346921aa37ad6a9c5b169d9"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:L3NY7DTSYZWHEFZHUIYMNCDOHS","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Study of Eclipsing Binary and Multiple Systems in OB Associations: I. Ori OB1a - IM Mon","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"E. Yaz, H. Bakis, I. Bulut, M. Zejda, O. Demircan, S. Bilir, V. Bakis, Z. Mikulasek","submitted_at":"2011-05-24T16:51:50Z","abstract_excerpt":"All available photometric and spectroscopic observations were collected and used as the basis of a detailed analysis of the close binary IM Mon. The orbital period of the binary was refined to 1.19024249(0.00000014) days. The Roche equipotentials, fractional luminosities (in (B, V) and H_p bands) and fractional radii for the component stars in addition to mass ratio q, inclination i of the orbit and the effective temperature T_eff of the secondary cooler less massive component were obtained by the analysis of light curves. IM Mon is classified to be a detached binary system in contrast to the "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1105.4828","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":"2026-05-18T02:01:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"nXWDQDcxnFIwJocqRgn214qDRGwbSpIpJUeRjuUUC2Uzwsl+FaSTb2i2mn4gWPVe4iuEPRWi6uo0g5ggIbB1AA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T16:41:10.920951Z"},"content_sha256":"6020f24a2b002ad2758bdb0de886cc43bbba68ef24b8728bb69e29705f032bcb","schema_version":"1.0","event_id":"sha256:6020f24a2b002ad2758bdb0de886cc43bbba68ef24b8728bb69e29705f032bcb"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/L3NY7DTSYZWHEFZHUIYMNCDOHS/bundle.json","state_url":"https://pith.science/pith/L3NY7DTSYZWHEFZHUIYMNCDOHS/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/L3NY7DTSYZWHEFZHUIYMNCDOHS/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":"2026-06-03T16:41:10Z","links":{"resolver":"https://pith.science/pith/L3NY7DTSYZWHEFZHUIYMNCDOHS","bundle":"https://pith.science/pith/L3NY7DTSYZWHEFZHUIYMNCDOHS/bundle.json","state":"https://pith.science/pith/L3NY7DTSYZWHEFZHUIYMNCDOHS/state.json","well_known_bundle":"https://pith.science/.well-known/pith/L3NY7DTSYZWHEFZHUIYMNCDOHS/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:L3NY7DTSYZWHEFZHUIYMNCDOHS","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":"0ad1a886d98badea151b46c2bb382d3a9ff62ac241a93ed3e0d88cf8fd32ec23","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2011-05-24T16:51:50Z","title_canon_sha256":"9af595cd8dc3c90e1b0d4c32499ae43396c45322b41cd7fdd1483b657f703893"},"schema_version":"1.0","source":{"id":"1105.4828","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1105.4828","created_at":"2026-05-18T02:01:51Z"},{"alias_kind":"arxiv_version","alias_value":"1105.4828v1","created_at":"2026-05-18T02:01:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1105.4828","created_at":"2026-05-18T02:01:51Z"},{"alias_kind":"pith_short_12","alias_value":"L3NY7DTSYZWH","created_at":"2026-05-18T12:26:34Z"},{"alias_kind":"pith_short_16","alias_value":"L3NY7DTSYZWHEFZH","created_at":"2026-05-18T12:26:34Z"},{"alias_kind":"pith_short_8","alias_value":"L3NY7DTS","created_at":"2026-05-18T12:26:34Z"}],"graph_snapshots":[{"event_id":"sha256:6020f24a2b002ad2758bdb0de886cc43bbba68ef24b8728bb69e29705f032bcb","target":"graph","created_at":"2026-05-18T02:01:51Z","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":"All available photometric and spectroscopic observations were collected and used as the basis of a detailed analysis of the close binary IM Mon. The orbital period of the binary was refined to 1.19024249(0.00000014) days. The Roche equipotentials, fractional luminosities (in (B, V) and H_p bands) and fractional radii for the component stars in addition to mass ratio q, inclination i of the orbit and the effective temperature T_eff of the secondary cooler less massive component were obtained by the analysis of light curves. IM Mon is classified to be a detached binary system in contrast to the ","authors_text":"E. Yaz, H. Bakis, I. Bulut, M. Zejda, O. Demircan, S. Bilir, V. Bakis, Z. Mikulasek","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2011-05-24T16:51:50Z","title":"Study of Eclipsing Binary and Multiple Systems in OB Associations: I. Ori OB1a - IM Mon"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1105.4828","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":"sha256:934b6c321f8d16240517af755a21198af73fe5ef8346921aa37ad6a9c5b169d9","target":"record","created_at":"2026-05-18T02:01:51Z","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":"0ad1a886d98badea151b46c2bb382d3a9ff62ac241a93ed3e0d88cf8fd32ec23","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2011-05-24T16:51:50Z","title_canon_sha256":"9af595cd8dc3c90e1b0d4c32499ae43396c45322b41cd7fdd1483b657f703893"},"schema_version":"1.0","source":{"id":"1105.4828","kind":"arxiv","version":1}},"canonical_sha256":"5edb8f8e72c66c721727a230c6886e3c96f701c7085edc3275c23019aedcbb1e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5edb8f8e72c66c721727a230c6886e3c96f701c7085edc3275c23019aedcbb1e","first_computed_at":"2026-05-18T02:01:51.532343Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:01:51.532343Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"sKcvmFylcqCm9Nz62MkykOiF6Zez1gX2fOV/FvdVd/flC1D7oe19l4RVb8vtbbHF/mn+WHkFuPtPjP3njKRUBg==","signature_status":"signed_v1","signed_at":"2026-05-18T02:01:51.533075Z","signed_message":"canonical_sha256_bytes"},"source_id":"1105.4828","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:934b6c321f8d16240517af755a21198af73fe5ef8346921aa37ad6a9c5b169d9","sha256:6020f24a2b002ad2758bdb0de886cc43bbba68ef24b8728bb69e29705f032bcb"],"state_sha256":"4952a7c84021c816d2c694fb9ba96563870de9125628990724b5927064a04483"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"z0kQeE1qE3a/FY5EAw0dSet0vclQDtp/NY18ovkVtOzIgb96NSSNmgfWOG4npXLFs0OsOQyhLGRcvLi7UxHzDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-03T16:41:10.923691Z","bundle_sha256":"490273d2ab4174d4b770c95f0ecc75e9f728b81699ffc0c6df5c41b8a5485860"}}