{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2005:OOOKDVQDWBA2Y4XA27TV4I2OWK","short_pith_number":"pith:OOOKDVQD","canonical_record":{"source":{"id":"astro-ph/0506702","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"astro-ph","submitted_at":"2005-06-28T16:14:45Z","cross_cats_sorted":[],"title_canon_sha256":"ce2190c6f7dbddc79f1d3d62dcf3e3b485738bbb596de526ee85565a1774b1e8","abstract_canon_sha256":"99e57ea803ff8b5fdf9d7642334d2552ec314ad0b01d85f1c012bce1aef6594e"},"schema_version":"1.0"},"canonical_sha256":"739ca1d603b041ac72e0d7e75e234eb28f0a121e6c0a0be815a7c21c9ab9a932","source":{"kind":"arxiv","id":"astro-ph/0506702","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"astro-ph/0506702","created_at":"2026-07-04T17:15:41Z"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0506702v1","created_at":"2026-07-04T17:15:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0506702","created_at":"2026-07-04T17:15:41Z"},{"alias_kind":"pith_short_12","alias_value":"OOOKDVQDWBA2","created_at":"2026-07-04T17:15:41Z"},{"alias_kind":"pith_short_16","alias_value":"OOOKDVQDWBA2Y4XA","created_at":"2026-07-04T17:15:41Z"},{"alias_kind":"pith_short_8","alias_value":"OOOKDVQD","created_at":"2026-07-04T17:15:41Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2005:OOOKDVQDWBA2Y4XA27TV4I2OWK","target":"record","payload":{"canonical_record":{"source":{"id":"astro-ph/0506702","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"astro-ph","submitted_at":"2005-06-28T16:14:45Z","cross_cats_sorted":[],"title_canon_sha256":"ce2190c6f7dbddc79f1d3d62dcf3e3b485738bbb596de526ee85565a1774b1e8","abstract_canon_sha256":"99e57ea803ff8b5fdf9d7642334d2552ec314ad0b01d85f1c012bce1aef6594e"},"schema_version":"1.0"},"canonical_sha256":"739ca1d603b041ac72e0d7e75e234eb28f0a121e6c0a0be815a7c21c9ab9a932","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T17:15:41.525602Z","signature_b64":"CoYKCo4siQ+CqnuSv7XdnVK/0xn0KZvy00j1wdq5duG0YsrOfR6Nb/69cMMPN4zgdE1FwxlfcDAGOsxa5GyvBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"739ca1d603b041ac72e0d7e75e234eb28f0a121e6c0a0be815a7c21c9ab9a932","last_reissued_at":"2026-07-04T17:15:41.525187Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T17:15:41.525187Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"astro-ph/0506702","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":"2026-07-04T17:15:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"LzmOf264pv5NtSd/9Bk4YQX6/Vxb0cEuljgoKnM3GieqPccEt7nUWOv8Zv8WbcK/rYqx5rs1FPWsfkHAWlDFCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-04T04:52:50.439776Z"},"content_sha256":"7ef8e7928c9df3208999464d4c9ab1f3ec9ce6287ce62d6941cef2cf3a66a62e","schema_version":"1.0","event_id":"sha256:7ef8e7928c9df3208999464d4c9ab1f3ec9ce6287ce62d6941cef2cf3a66a62e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2005:OOOKDVQDWBA2Y4XA27TV4I2OWK","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Quasi-periodic Oscillations in the X-ray Light Curves from Relativistic Tori","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"Jeremy D. Schnittman, Luciano Rezzolla","submitted_at":"2005-06-28T16:14:45Z","abstract_excerpt":"We use a relativistic ray-tracing code to analyze the X-ray emission from a pressure-supported oscillating relativistic torus around a black hole. We show that a strong correlation exists between the {\\it intrinsic} frequencies of the torus normal modes and the {\\it extrinsic} frequencies seen in the observed light curve power spectrum. This correlation demonstrates the feasibility of the oscillating-torus model to explain the multiple peaks seen in black hole high-frequency quasi-periodic oscillations. Using an optically thin, monochromatic emission model, we also determine how a relativistic"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0506702","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/0506702/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":"2026-07-04T17:15:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"RGyJmZUX1UIJIwsdSRPGdEHVMGYcPGJXcpxOfxY5kuL/hazZwy9i7snWvUWcWjq2RnuWzkx/7gTTG/pBVhwVDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-04T04:52:50.440776Z"},"content_sha256":"ec194133d65de14c55d92235f5054e127c2dea361e349211eb3200ef85e6ae78","schema_version":"1.0","event_id":"sha256:ec194133d65de14c55d92235f5054e127c2dea361e349211eb3200ef85e6ae78"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/OOOKDVQDWBA2Y4XA27TV4I2OWK/bundle.json","state_url":"https://pith.science/pith/OOOKDVQDWBA2Y4XA27TV4I2OWK/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/OOOKDVQDWBA2Y4XA27TV4I2OWK/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":"2026-08-04T04:52:50Z","links":{"resolver":"https://pith.science/pith/OOOKDVQDWBA2Y4XA27TV4I2OWK","bundle":"https://pith.science/pith/OOOKDVQDWBA2Y4XA27TV4I2OWK/bundle.json","state":"https://pith.science/pith/OOOKDVQDWBA2Y4XA27TV4I2OWK/state.json","well_known_bundle":"https://pith.science/.well-known/pith/OOOKDVQDWBA2Y4XA27TV4I2OWK/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2005:OOOKDVQDWBA2Y4XA27TV4I2OWK","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":"99e57ea803ff8b5fdf9d7642334d2552ec314ad0b01d85f1c012bce1aef6594e","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2005-06-28T16:14:45Z","title_canon_sha256":"ce2190c6f7dbddc79f1d3d62dcf3e3b485738bbb596de526ee85565a1774b1e8"},"schema_version":"1.0","source":{"id":"astro-ph/0506702","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"astro-ph/0506702","created_at":"2026-07-04T17:15:41Z"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0506702v1","created_at":"2026-07-04T17:15:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0506702","created_at":"2026-07-04T17:15:41Z"},{"alias_kind":"pith_short_12","alias_value":"OOOKDVQDWBA2","created_at":"2026-07-04T17:15:41Z"},{"alias_kind":"pith_short_16","alias_value":"OOOKDVQDWBA2Y4XA","created_at":"2026-07-04T17:15:41Z"},{"alias_kind":"pith_short_8","alias_value":"OOOKDVQD","created_at":"2026-07-04T17:15:41Z"}],"graph_snapshots":[{"event_id":"sha256:ec194133d65de14c55d92235f5054e127c2dea361e349211eb3200ef85e6ae78","target":"graph","created_at":"2026-07-04T17:15:41Z","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/0506702/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We use a relativistic ray-tracing code to analyze the X-ray emission from a pressure-supported oscillating relativistic torus around a black hole. We show that a strong correlation exists between the {\\it intrinsic} frequencies of the torus normal modes and the {\\it extrinsic} frequencies seen in the observed light curve power spectrum. This correlation demonstrates the feasibility of the oscillating-torus model to explain the multiple peaks seen in black hole high-frequency quasi-periodic oscillations. Using an optically thin, monochromatic emission model, we also determine how a relativistic","authors_text":"Jeremy D. Schnittman, Luciano Rezzolla","cross_cats":[],"headline":"","license":"","primary_cat":"astro-ph","submitted_at":"2005-06-28T16:14:45Z","title":"Quasi-periodic Oscillations in the X-ray Light Curves from Relativistic Tori"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0506702","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":"sha256:7ef8e7928c9df3208999464d4c9ab1f3ec9ce6287ce62d6941cef2cf3a66a62e","target":"record","created_at":"2026-07-04T17:15:41Z","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":"99e57ea803ff8b5fdf9d7642334d2552ec314ad0b01d85f1c012bce1aef6594e","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2005-06-28T16:14:45Z","title_canon_sha256":"ce2190c6f7dbddc79f1d3d62dcf3e3b485738bbb596de526ee85565a1774b1e8"},"schema_version":"1.0","source":{"id":"astro-ph/0506702","kind":"arxiv","version":1}},"canonical_sha256":"739ca1d603b041ac72e0d7e75e234eb28f0a121e6c0a0be815a7c21c9ab9a932","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"739ca1d603b041ac72e0d7e75e234eb28f0a121e6c0a0be815a7c21c9ab9a932","first_computed_at":"2026-07-04T17:15:41.525187Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T17:15:41.525187Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"CoYKCo4siQ+CqnuSv7XdnVK/0xn0KZvy00j1wdq5duG0YsrOfR6Nb/69cMMPN4zgdE1FwxlfcDAGOsxa5GyvBQ==","signature_status":"signed_v1","signed_at":"2026-07-04T17:15:41.525602Z","signed_message":"canonical_sha256_bytes"},"source_id":"astro-ph/0506702","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7ef8e7928c9df3208999464d4c9ab1f3ec9ce6287ce62d6941cef2cf3a66a62e","sha256:ec194133d65de14c55d92235f5054e127c2dea361e349211eb3200ef85e6ae78"],"state_sha256":"9d3b914017749d134211e6d4ae6e963035e8ba9efd76435f100cab8f96cb87f7"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"PYY7B81rI7iOoHsgP6MqK2bZKD/I/Nmwzz5IQdYp0iPJg2Qq+cLjBeUWMcYHImsBZ0SwFfNNITnW8q/K/sL3BQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-04T04:52:50.446397Z","bundle_sha256":"b5f06d0038bc2594cb4b0ba6c7ab990a630ab808271eb963672c5d9f97ca5573"}}