{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:RRVVMN3IMLHWP6KSA2Y4OZFLCU","short_pith_number":"pith:RRVVMN3I","canonical_record":{"source":{"id":"1501.02777","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2015-01-12T19:47:47Z","cross_cats_sorted":[],"title_canon_sha256":"b63938d498eff79e956b09e0b9d2bcdc27147aee62b3e3825cfd2317d2ae7058","abstract_canon_sha256":"eea9c8fe3e64c4ce5c76047fa3df2b7559274db0071fb36d09bd29cea6b94772"},"schema_version":"1.0"},"canonical_sha256":"8c6b56376862cf67f95206b1c764ab1521e15579a9d9516c36f4196e800084ff","source":{"kind":"arxiv","id":"1501.02777","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1501.02777","created_at":"2026-05-18T02:29:17Z"},{"alias_kind":"arxiv_version","alias_value":"1501.02777v2","created_at":"2026-05-18T02:29:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1501.02777","created_at":"2026-05-18T02:29:17Z"},{"alias_kind":"pith_short_12","alias_value":"RRVVMN3IMLHW","created_at":"2026-05-18T12:29:39Z"},{"alias_kind":"pith_short_16","alias_value":"RRVVMN3IMLHWP6KS","created_at":"2026-05-18T12:29:39Z"},{"alias_kind":"pith_short_8","alias_value":"RRVVMN3I","created_at":"2026-05-18T12:29:39Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:RRVVMN3IMLHWP6KSA2Y4OZFLCU","target":"record","payload":{"canonical_record":{"source":{"id":"1501.02777","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2015-01-12T19:47:47Z","cross_cats_sorted":[],"title_canon_sha256":"b63938d498eff79e956b09e0b9d2bcdc27147aee62b3e3825cfd2317d2ae7058","abstract_canon_sha256":"eea9c8fe3e64c4ce5c76047fa3df2b7559274db0071fb36d09bd29cea6b94772"},"schema_version":"1.0"},"canonical_sha256":"8c6b56376862cf67f95206b1c764ab1521e15579a9d9516c36f4196e800084ff","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:29:17.028293Z","signature_b64":"ufTVC5BBVduR3zZojlMkTKjlzD85D9ZeUjvgd55h12PmvvM3yZpXriRa6G4OFvjkJ3nKIzbuk98ZwRh4Q8nsDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8c6b56376862cf67f95206b1c764ab1521e15579a9d9516c36f4196e800084ff","last_reissued_at":"2026-05-18T02:29:17.027880Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:29:17.027880Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1501.02777","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:29:17Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"CZewoZNOnPyj2tB8xX1FW09x4YNiPz3mQb+Usv6UJSuejt1D86NoDA8+O49m9ihfmyN4O6lP4uIxO17ULz4IAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T04:14:15.924188Z"},"content_sha256":"4971b753889b85167a2c0941e8fa03cacff7fb25d3b7120dc651337ee1343f20","schema_version":"1.0","event_id":"sha256:4971b753889b85167a2c0941e8fa03cacff7fb25d3b7120dc651337ee1343f20"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:RRVVMN3IMLHWP6KSA2Y4OZFLCU","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Probing stellar winds and accretion physics in high-mass X-ray binaries and ultra-luminous X-ray sources with LOFT","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"A. Baykal, A. D'A\\`i, A. Manousakis, A. Santangelo, B. Paul, C. Ferrigno, C. Wilson-Hodge, D. Klochkov, E. Bozzo, I. Kreykenbohm, J.-C. Leyder, J.M. Torrej\\'on, J. Wilms, K. Postnov, L. Zampieri, M. Chernyakova, M. Finger, M. Orlandini, N. Masetti, N. Shakura, P. Blay, P. Jenke, P. Reig, P. Romano, R. Corbet, R. Staubert, R. Walter, S.C. Inam, T. Enoto, T. Mihara, V. Doroshenko","submitted_at":"2015-01-12T19:47:47Z","abstract_excerpt":"This is a White Paper in support of the mission concept of the Large Observatory for X-ray Timing (LOFT), proposed as a medium-sized ESA mission. We discuss the potential of LOFT for the study of high-mass X-ray binaries and ultra-luminous X-ray sources. For a summary, we refer to the paper."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1501.02777","kind":"arxiv","version":2},"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":"2026-05-18T02:29:17Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"HTIkwmIO0078ULlcdJ+xY7Dgyj0zsXLHeiGZJ2uk4MVDGOq1vexml4t0gh9Sab2qz27ogz+WvWQbn/XadNj1Bw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T04:14:15.924627Z"},"content_sha256":"5a972eae4f6a4c71bf5503b02ec704029968f9307ebec6d714bd594bf8b33dbb","schema_version":"1.0","event_id":"sha256:5a972eae4f6a4c71bf5503b02ec704029968f9307ebec6d714bd594bf8b33dbb"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/RRVVMN3IMLHWP6KSA2Y4OZFLCU/bundle.json","state_url":"https://pith.science/pith/RRVVMN3IMLHWP6KSA2Y4OZFLCU/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/RRVVMN3IMLHWP6KSA2Y4OZFLCU/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":"2026-05-25T04:14:15Z","links":{"resolver":"https://pith.science/pith/RRVVMN3IMLHWP6KSA2Y4OZFLCU","bundle":"https://pith.science/pith/RRVVMN3IMLHWP6KSA2Y4OZFLCU/bundle.json","state":"https://pith.science/pith/RRVVMN3IMLHWP6KSA2Y4OZFLCU/state.json","well_known_bundle":"https://pith.science/.well-known/pith/RRVVMN3IMLHWP6KSA2Y4OZFLCU/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:RRVVMN3IMLHWP6KSA2Y4OZFLCU","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":"eea9c8fe3e64c4ce5c76047fa3df2b7559274db0071fb36d09bd29cea6b94772","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2015-01-12T19:47:47Z","title_canon_sha256":"b63938d498eff79e956b09e0b9d2bcdc27147aee62b3e3825cfd2317d2ae7058"},"schema_version":"1.0","source":{"id":"1501.02777","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1501.02777","created_at":"2026-05-18T02:29:17Z"},{"alias_kind":"arxiv_version","alias_value":"1501.02777v2","created_at":"2026-05-18T02:29:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1501.02777","created_at":"2026-05-18T02:29:17Z"},{"alias_kind":"pith_short_12","alias_value":"RRVVMN3IMLHW","created_at":"2026-05-18T12:29:39Z"},{"alias_kind":"pith_short_16","alias_value":"RRVVMN3IMLHWP6KS","created_at":"2026-05-18T12:29:39Z"},{"alias_kind":"pith_short_8","alias_value":"RRVVMN3I","created_at":"2026-05-18T12:29:39Z"}],"graph_snapshots":[{"event_id":"sha256:5a972eae4f6a4c71bf5503b02ec704029968f9307ebec6d714bd594bf8b33dbb","target":"graph","created_at":"2026-05-18T02:29:17Z","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 a White Paper in support of the mission concept of the Large Observatory for X-ray Timing (LOFT), proposed as a medium-sized ESA mission. We discuss the potential of LOFT for the study of high-mass X-ray binaries and ultra-luminous X-ray sources. For a summary, we refer to the paper.","authors_text":"A. Baykal, A. D'A\\`i, A. Manousakis, A. Santangelo, B. Paul, C. Ferrigno, C. Wilson-Hodge, D. Klochkov, E. Bozzo, I. Kreykenbohm, J.-C. Leyder, J.M. Torrej\\'on, J. Wilms, K. Postnov, L. Zampieri, M. Chernyakova, M. Finger, M. Orlandini, N. Masetti, N. Shakura, P. Blay, P. Jenke, P. Reig, P. Romano, R. Corbet, R. Staubert, R. Walter, S.C. Inam, T. Enoto, T. Mihara, V. Doroshenko","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2015-01-12T19:47:47Z","title":"Probing stellar winds and accretion physics in high-mass X-ray binaries and ultra-luminous X-ray sources with LOFT"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1501.02777","kind":"arxiv","version":2},"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":"sha256:4971b753889b85167a2c0941e8fa03cacff7fb25d3b7120dc651337ee1343f20","target":"record","created_at":"2026-05-18T02:29:17Z","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":"eea9c8fe3e64c4ce5c76047fa3df2b7559274db0071fb36d09bd29cea6b94772","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2015-01-12T19:47:47Z","title_canon_sha256":"b63938d498eff79e956b09e0b9d2bcdc27147aee62b3e3825cfd2317d2ae7058"},"schema_version":"1.0","source":{"id":"1501.02777","kind":"arxiv","version":2}},"canonical_sha256":"8c6b56376862cf67f95206b1c764ab1521e15579a9d9516c36f4196e800084ff","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8c6b56376862cf67f95206b1c764ab1521e15579a9d9516c36f4196e800084ff","first_computed_at":"2026-05-18T02:29:17.027880Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:29:17.027880Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ufTVC5BBVduR3zZojlMkTKjlzD85D9ZeUjvgd55h12PmvvM3yZpXriRa6G4OFvjkJ3nKIzbuk98ZwRh4Q8nsDg==","signature_status":"signed_v1","signed_at":"2026-05-18T02:29:17.028293Z","signed_message":"canonical_sha256_bytes"},"source_id":"1501.02777","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4971b753889b85167a2c0941e8fa03cacff7fb25d3b7120dc651337ee1343f20","sha256:5a972eae4f6a4c71bf5503b02ec704029968f9307ebec6d714bd594bf8b33dbb"],"state_sha256":"0658b466c9967107702f83472392af78eb9c0c3dcf3933bf3143a11a74fc9553"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"VBkYHUPP99s04I0c/Jrr4Aoc2eg17rkBdw541PZ+qF/P6uo4FfyMfIqjydp9sxi9AJeo7SYJ4eVHGvJO9MQ6AA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T04:14:15.927564Z","bundle_sha256":"d05809285d6924755aa77fd6c6a813239b1d2d620736c74667a7cb2aca8a7fa4"}}