{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:QGLMWYVJBJ6JZOK3WSQYOVFWSI","short_pith_number":"pith:QGLMWYVJ","canonical_record":{"source":{"id":"1103.0572","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2011-03-02T22:13:08Z","cross_cats_sorted":[],"title_canon_sha256":"5a03216e8b80a48227b16bd31cedbf5450cfe4e27525dede8927626e7d0c4928","abstract_canon_sha256":"21df209c73e0950f93a42db63d177361fb9e2eff59b75664bc50376db04b49c7"},"schema_version":"1.0"},"canonical_sha256":"8196cb62a90a7c9cb95bb4a18754b6921187da682c8b54b57d6daad491e3dce1","source":{"kind":"arxiv","id":"1103.0572","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1103.0572","created_at":"2026-05-18T02:03:00Z"},{"alias_kind":"arxiv_version","alias_value":"1103.0572v1","created_at":"2026-05-18T02:03:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1103.0572","created_at":"2026-05-18T02:03:00Z"},{"alias_kind":"pith_short_12","alias_value":"QGLMWYVJBJ6J","created_at":"2026-05-18T12:26:39Z"},{"alias_kind":"pith_short_16","alias_value":"QGLMWYVJBJ6JZOK3","created_at":"2026-05-18T12:26:39Z"},{"alias_kind":"pith_short_8","alias_value":"QGLMWYVJ","created_at":"2026-05-18T12:26:39Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:QGLMWYVJBJ6JZOK3WSQYOVFWSI","target":"record","payload":{"canonical_record":{"source":{"id":"1103.0572","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2011-03-02T22:13:08Z","cross_cats_sorted":[],"title_canon_sha256":"5a03216e8b80a48227b16bd31cedbf5450cfe4e27525dede8927626e7d0c4928","abstract_canon_sha256":"21df209c73e0950f93a42db63d177361fb9e2eff59b75664bc50376db04b49c7"},"schema_version":"1.0"},"canonical_sha256":"8196cb62a90a7c9cb95bb4a18754b6921187da682c8b54b57d6daad491e3dce1","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:03:00.715426Z","signature_b64":"WXeg7vtOxa53sxU6OocUQtOOXenBXtbAAlVTzOHdpoVzhseLoynch+HXM4cDIWw6KFmj5TNt12ZM29saYnymAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8196cb62a90a7c9cb95bb4a18754b6921187da682c8b54b57d6daad491e3dce1","last_reissued_at":"2026-05-18T02:03:00.714642Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:03:00.714642Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1103.0572","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":"2026-05-18T02:03:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"vsxLNgGIFWQZvVWNqxrF7MVGujXO7XaAeSi0HDBInxMnpu0HtehCv3NoLXrHD8J3SbS/XBfCA4CCwJsTsNcTBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T11:59:23.809539Z"},"content_sha256":"4f0c8f42a1fce5352a8c176acabf41fa44c82b9769bb38983f51d5e690ba2bc9","schema_version":"1.0","event_id":"sha256:4f0c8f42a1fce5352a8c176acabf41fa44c82b9769bb38983f51d5e690ba2bc9"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:QGLMWYVJBJ6JZOK3WSQYOVFWSI","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"A multiwavelength study on the high-energy behaviour of Fermi/LAT pulsars","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"Andrea De Luca, Martino Marelli, Patrizia A. Caraveo","submitted_at":"2011-03-02T22:13:08Z","abstract_excerpt":"Using archival as well as freshly acquired data, we assess the X-ray behaviour of the Fermi/LAT gamma-ray pulsars listed in the First Fermi source catalog. After revisiting the relationships between the pulsars' rotational energy losses and their X and gamma-ray luminosities, we focus on the distance-indipendent gamma to X-ray flux ratios. When plotting our Fgamma/Fx values as a function of the pulsars' rotational energy losses, one immediately sees that pulsars with similar energetics have Fgamma/Fx spanning 3 decades. Such spread, most probably stemming from vastly different geometrical conf"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1103.0572","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":"2026-05-18T02:03:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"9cBAgLbC8YM5UmZHUinJjJM4VbETJJgEpkU9JHQNpRSfL2RIOmwcLH3QEylWFmU1v0xea54ADOLIzSX8cOiCCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T11:59:23.809889Z"},"content_sha256":"401ca34868e87f41bbc52e352756205a96a4027493016b9bff41757f9f2b5c2f","schema_version":"1.0","event_id":"sha256:401ca34868e87f41bbc52e352756205a96a4027493016b9bff41757f9f2b5c2f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/QGLMWYVJBJ6JZOK3WSQYOVFWSI/bundle.json","state_url":"https://pith.science/pith/QGLMWYVJBJ6JZOK3WSQYOVFWSI/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/QGLMWYVJBJ6JZOK3WSQYOVFWSI/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":"2026-06-05T11:59:23Z","links":{"resolver":"https://pith.science/pith/QGLMWYVJBJ6JZOK3WSQYOVFWSI","bundle":"https://pith.science/pith/QGLMWYVJBJ6JZOK3WSQYOVFWSI/bundle.json","state":"https://pith.science/pith/QGLMWYVJBJ6JZOK3WSQYOVFWSI/state.json","well_known_bundle":"https://pith.science/.well-known/pith/QGLMWYVJBJ6JZOK3WSQYOVFWSI/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:QGLMWYVJBJ6JZOK3WSQYOVFWSI","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":"21df209c73e0950f93a42db63d177361fb9e2eff59b75664bc50376db04b49c7","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2011-03-02T22:13:08Z","title_canon_sha256":"5a03216e8b80a48227b16bd31cedbf5450cfe4e27525dede8927626e7d0c4928"},"schema_version":"1.0","source":{"id":"1103.0572","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1103.0572","created_at":"2026-05-18T02:03:00Z"},{"alias_kind":"arxiv_version","alias_value":"1103.0572v1","created_at":"2026-05-18T02:03:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1103.0572","created_at":"2026-05-18T02:03:00Z"},{"alias_kind":"pith_short_12","alias_value":"QGLMWYVJBJ6J","created_at":"2026-05-18T12:26:39Z"},{"alias_kind":"pith_short_16","alias_value":"QGLMWYVJBJ6JZOK3","created_at":"2026-05-18T12:26:39Z"},{"alias_kind":"pith_short_8","alias_value":"QGLMWYVJ","created_at":"2026-05-18T12:26:39Z"}],"graph_snapshots":[{"event_id":"sha256:401ca34868e87f41bbc52e352756205a96a4027493016b9bff41757f9f2b5c2f","target":"graph","created_at":"2026-05-18T02:03:00Z","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":"Using archival as well as freshly acquired data, we assess the X-ray behaviour of the Fermi/LAT gamma-ray pulsars listed in the First Fermi source catalog. After revisiting the relationships between the pulsars' rotational energy losses and their X and gamma-ray luminosities, we focus on the distance-indipendent gamma to X-ray flux ratios. When plotting our Fgamma/Fx values as a function of the pulsars' rotational energy losses, one immediately sees that pulsars with similar energetics have Fgamma/Fx spanning 3 decades. Such spread, most probably stemming from vastly different geometrical conf","authors_text":"Andrea De Luca, Martino Marelli, Patrizia A. Caraveo","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2011-03-02T22:13:08Z","title":"A multiwavelength study on the high-energy behaviour of Fermi/LAT pulsars"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1103.0572","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":"sha256:4f0c8f42a1fce5352a8c176acabf41fa44c82b9769bb38983f51d5e690ba2bc9","target":"record","created_at":"2026-05-18T02:03:00Z","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":"21df209c73e0950f93a42db63d177361fb9e2eff59b75664bc50376db04b49c7","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2011-03-02T22:13:08Z","title_canon_sha256":"5a03216e8b80a48227b16bd31cedbf5450cfe4e27525dede8927626e7d0c4928"},"schema_version":"1.0","source":{"id":"1103.0572","kind":"arxiv","version":1}},"canonical_sha256":"8196cb62a90a7c9cb95bb4a18754b6921187da682c8b54b57d6daad491e3dce1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8196cb62a90a7c9cb95bb4a18754b6921187da682c8b54b57d6daad491e3dce1","first_computed_at":"2026-05-18T02:03:00.714642Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:03:00.714642Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"WXeg7vtOxa53sxU6OocUQtOOXenBXtbAAlVTzOHdpoVzhseLoynch+HXM4cDIWw6KFmj5TNt12ZM29saYnymAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:03:00.715426Z","signed_message":"canonical_sha256_bytes"},"source_id":"1103.0572","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4f0c8f42a1fce5352a8c176acabf41fa44c82b9769bb38983f51d5e690ba2bc9","sha256:401ca34868e87f41bbc52e352756205a96a4027493016b9bff41757f9f2b5c2f"],"state_sha256":"11749ef35fad5d7cccf32c66bad91442a7d9479383d97fbe572b82d8c712c113"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pbAMTItPNbmzCW8p5tKB27MPOAqSOJx/nCvm2m7DB55io1etlG42pSf680TrE2jqDv2eqL7rTBlau/RrSPjVDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-05T11:59:23.811889Z","bundle_sha256":"65cb84e500abef1ef25cbc5f18787e3c920b2280ef0c5e74d467a31f7a5508ac"}}