{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:5QFJWLISUCPTZDEO2OR5ZETBW5","short_pith_number":"pith:5QFJWLIS","canonical_record":{"source":{"id":"1103.0955","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2011-03-04T18:05:06Z","cross_cats_sorted":[],"title_canon_sha256":"10919860787bdfbcf7a6326599dfdbdcee9c2b43266593e3f7a7152322d2a6b6","abstract_canon_sha256":"63124cabdc67a03d2c0797abf5381ba74ed89b4d78495d55686d512b3fe599c1"},"schema_version":"1.0"},"canonical_sha256":"ec0a9b2d12a09f3c8c8ed3a3dc9261b75514155e7a95b9098b38501f5508d34c","source":{"kind":"arxiv","id":"1103.0955","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1103.0955","created_at":"2026-05-18T02:02:59Z"},{"alias_kind":"arxiv_version","alias_value":"1103.0955v1","created_at":"2026-05-18T02:02:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1103.0955","created_at":"2026-05-18T02:02:59Z"},{"alias_kind":"pith_short_12","alias_value":"5QFJWLISUCPT","created_at":"2026-05-18T12:26:20Z"},{"alias_kind":"pith_short_16","alias_value":"5QFJWLISUCPTZDEO","created_at":"2026-05-18T12:26:20Z"},{"alias_kind":"pith_short_8","alias_value":"5QFJWLIS","created_at":"2026-05-18T12:26:20Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:5QFJWLISUCPTZDEO2OR5ZETBW5","target":"record","payload":{"canonical_record":{"source":{"id":"1103.0955","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2011-03-04T18:05:06Z","cross_cats_sorted":[],"title_canon_sha256":"10919860787bdfbcf7a6326599dfdbdcee9c2b43266593e3f7a7152322d2a6b6","abstract_canon_sha256":"63124cabdc67a03d2c0797abf5381ba74ed89b4d78495d55686d512b3fe599c1"},"schema_version":"1.0"},"canonical_sha256":"ec0a9b2d12a09f3c8c8ed3a3dc9261b75514155e7a95b9098b38501f5508d34c","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:02:59.696748Z","signature_b64":"pUTpx17n+oj4v9lft1bcNduZSsbg/G2UVjIKFySIt0oKP83RRZchqsDzHrj5aVGrTrv8tw45PC+q+NQZmwuxAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ec0a9b2d12a09f3c8c8ed3a3dc9261b75514155e7a95b9098b38501f5508d34c","last_reissued_at":"2026-05-18T02:02:59.696086Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:02:59.696086Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1103.0955","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":"2026-05-18T02:02:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"s591QSyaJKInuIT+33zwBpOKOLO0aCwfBGJ2pVrwQDzMuPYyxIIss32JZ2HT29s4GOOiFJfX15LkW6WKgymMBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-18T13:14:40.257060Z"},"content_sha256":"0e688dec5ff014b492af5a4fd714b11298aaae613ad33b476018ca11e7b999c1","schema_version":"1.0","event_id":"sha256:0e688dec5ff014b492af5a4fd714b11298aaae613ad33b476018ca11e7b999c1"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:5QFJWLISUCPTZDEO2OR5ZETBW5","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Modelling lightcurves and spectra of transient Anomalous X-ray Pulsars","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"A. Albano, G.L. Israel, L. Nobili, L. Stella, R. Turolla, S. Zane","submitted_at":"2011-03-04T18:05:06Z","abstract_excerpt":"We present the first detailed joint modelling of both the timing and spectral properties during the outburst decay of transient anomalous X-ray pulsars. We consider the two sources XTE J1810-197 and CXOU J164710.2-455216, and describe the source decline in the framework of a twisted magnetosphere model, using Monte Carlo simulations of magnetospheric scattering and mimicking localized heat deposition at the NS surface following the activity. Our results support a picture in which a limited portion of the star surface close to one of the magnetic poles is heated at the outburst onset. The subse"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1103.0955","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":"2026-05-18T02:02:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"VsI32G6Sq8gI+/FGp+yLOudEZVeAvULxhRRAo8Bv5Qt9fdsaw/WXPIQfi5lI6P/J3WKm3rKE0E36wWQ2G7ZPCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-18T13:14:40.257494Z"},"content_sha256":"907ae886f8d478ed3495437c05ea7f624fdd0323bb678e13af2cdfa2ee3341cd","schema_version":"1.0","event_id":"sha256:907ae886f8d478ed3495437c05ea7f624fdd0323bb678e13af2cdfa2ee3341cd"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/5QFJWLISUCPTZDEO2OR5ZETBW5/bundle.json","state_url":"https://pith.science/pith/5QFJWLISUCPTZDEO2OR5ZETBW5/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/5QFJWLISUCPTZDEO2OR5ZETBW5/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":"2026-07-18T13:14:40Z","links":{"resolver":"https://pith.science/pith/5QFJWLISUCPTZDEO2OR5ZETBW5","bundle":"https://pith.science/pith/5QFJWLISUCPTZDEO2OR5ZETBW5/bundle.json","state":"https://pith.science/pith/5QFJWLISUCPTZDEO2OR5ZETBW5/state.json","well_known_bundle":"https://pith.science/.well-known/pith/5QFJWLISUCPTZDEO2OR5ZETBW5/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:5QFJWLISUCPTZDEO2OR5ZETBW5","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":"63124cabdc67a03d2c0797abf5381ba74ed89b4d78495d55686d512b3fe599c1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2011-03-04T18:05:06Z","title_canon_sha256":"10919860787bdfbcf7a6326599dfdbdcee9c2b43266593e3f7a7152322d2a6b6"},"schema_version":"1.0","source":{"id":"1103.0955","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1103.0955","created_at":"2026-05-18T02:02:59Z"},{"alias_kind":"arxiv_version","alias_value":"1103.0955v1","created_at":"2026-05-18T02:02:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1103.0955","created_at":"2026-05-18T02:02:59Z"},{"alias_kind":"pith_short_12","alias_value":"5QFJWLISUCPT","created_at":"2026-05-18T12:26:20Z"},{"alias_kind":"pith_short_16","alias_value":"5QFJWLISUCPTZDEO","created_at":"2026-05-18T12:26:20Z"},{"alias_kind":"pith_short_8","alias_value":"5QFJWLIS","created_at":"2026-05-18T12:26:20Z"}],"graph_snapshots":[{"event_id":"sha256:907ae886f8d478ed3495437c05ea7f624fdd0323bb678e13af2cdfa2ee3341cd","target":"graph","created_at":"2026-05-18T02:02:59Z","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":"We present the first detailed joint modelling of both the timing and spectral properties during the outburst decay of transient anomalous X-ray pulsars. We consider the two sources XTE J1810-197 and CXOU J164710.2-455216, and describe the source decline in the framework of a twisted magnetosphere model, using Monte Carlo simulations of magnetospheric scattering and mimicking localized heat deposition at the NS surface following the activity. Our results support a picture in which a limited portion of the star surface close to one of the magnetic poles is heated at the outburst onset. The subse","authors_text":"A. Albano, G.L. Israel, L. Nobili, L. Stella, R. Turolla, S. Zane","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2011-03-04T18:05:06Z","title":"Modelling lightcurves and spectra of transient Anomalous X-ray Pulsars"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1103.0955","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":"sha256:0e688dec5ff014b492af5a4fd714b11298aaae613ad33b476018ca11e7b999c1","target":"record","created_at":"2026-05-18T02:02:59Z","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":"63124cabdc67a03d2c0797abf5381ba74ed89b4d78495d55686d512b3fe599c1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2011-03-04T18:05:06Z","title_canon_sha256":"10919860787bdfbcf7a6326599dfdbdcee9c2b43266593e3f7a7152322d2a6b6"},"schema_version":"1.0","source":{"id":"1103.0955","kind":"arxiv","version":1}},"canonical_sha256":"ec0a9b2d12a09f3c8c8ed3a3dc9261b75514155e7a95b9098b38501f5508d34c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ec0a9b2d12a09f3c8c8ed3a3dc9261b75514155e7a95b9098b38501f5508d34c","first_computed_at":"2026-05-18T02:02:59.696086Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:02:59.696086Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"pUTpx17n+oj4v9lft1bcNduZSsbg/G2UVjIKFySIt0oKP83RRZchqsDzHrj5aVGrTrv8tw45PC+q+NQZmwuxAw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:02:59.696748Z","signed_message":"canonical_sha256_bytes"},"source_id":"1103.0955","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0e688dec5ff014b492af5a4fd714b11298aaae613ad33b476018ca11e7b999c1","sha256:907ae886f8d478ed3495437c05ea7f624fdd0323bb678e13af2cdfa2ee3341cd"],"state_sha256":"5e5061a77e06fdd71c7809170fe26f1a6b25897ac8e62c3974ddac8df986da53"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pCUxsUkad8zSleLjr3bE7mUNzK/edm+xd2+m8PB45L8Si0/h3ghLRGwvOc0XSxUQm7OKcnhKdZJmw0/trxcICA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-18T13:14:40.259924Z","bundle_sha256":"578131f4cb724dd77e285865745b84bd8a1bd8b68424492261e63999c7c5bb86"}}