{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2008:B65Z6BMQ2UT32NR7ERC3PGEJIG","short_pith_number":"pith:B65Z6BMQ","schema_version":"1.0","canonical_sha256":"0fbb9f0590d527bd363f2445b79889418eb61a918e550e1d7fab3cc9fd409aa1","source":{"kind":"arxiv","id":"0811.0327","version":1},"attestation_state":"computed","paper":{"title":"On the evolution of the Gamma- and X-ray luminosities of Pulsar Wind Nebulae","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"Alberto Pellizzoni, Andrea De Luca, Andrea Goldwurm, Diego G\\\"otz, Fabio Mattana, Maurizio Falanga, Paolo Esposito, Patrizia Caraveo, R\\'egis Terrier, Vincent Marandon","submitted_at":"2008-11-03T19:51:48Z","abstract_excerpt":"Pulsar wind nebulae are a prominent class of very high energy (E > 0.1 TeV) Galactic sources. Their Gamma-ray spectra are interpreted as due to inverse Compton scattering of ultrarelativistic electrons on the ambient photons, whereas the X-ray spectra are due to synchrotron emission. We investigate the relation between the Gamma- and-X-ray emission and the pulsars' spin-down luminosity and characteristic age. We find that the distance-independent Gamma- to X-ray flux ratio of the nebulae is inversely proportional to the spin-down luminosity, (\\propto \\dot{E}^-1.9), while it appears proportiona"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"0811.0327","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph","submitted_at":"2008-11-03T19:51:48Z","cross_cats_sorted":[],"title_canon_sha256":"3bc937ebbb62408fa9bb96187992888863b276548554accbf408cc59a3d759eb","abstract_canon_sha256":"f340c24b6af1d844aa39819a66768608241be65c8b6e4a5b14cdd4d666dc3bed"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:29:25.493962Z","signature_b64":"up9FxL0fF29xDjMEQhUraQrawxfcgAiRTOanHK95orbsfrgJPpdlKFoEwLzqNM3LcKkoat0UC/3QDiGQXTAMAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0fbb9f0590d527bd363f2445b79889418eb61a918e550e1d7fab3cc9fd409aa1","last_reissued_at":"2026-05-18T04:29:25.493485Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:29:25.493485Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"On the evolution of the Gamma- and X-ray luminosities of Pulsar Wind Nebulae","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"Alberto Pellizzoni, Andrea De Luca, Andrea Goldwurm, Diego G\\\"otz, Fabio Mattana, Maurizio Falanga, Paolo Esposito, Patrizia Caraveo, R\\'egis Terrier, Vincent Marandon","submitted_at":"2008-11-03T19:51:48Z","abstract_excerpt":"Pulsar wind nebulae are a prominent class of very high energy (E > 0.1 TeV) Galactic sources. Their Gamma-ray spectra are interpreted as due to inverse Compton scattering of ultrarelativistic electrons on the ambient photons, whereas the X-ray spectra are due to synchrotron emission. We investigate the relation between the Gamma- and-X-ray emission and the pulsars' spin-down luminosity and characteristic age. We find that the distance-independent Gamma- to X-ray flux ratio of the nebulae is inversely proportional to the spin-down luminosity, (\\propto \\dot{E}^-1.9), while it appears proportiona"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0811.0327","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"0811.0327","created_at":"2026-05-18T04:29:25.493564+00:00"},{"alias_kind":"arxiv_version","alias_value":"0811.0327v1","created_at":"2026-05-18T04:29:25.493564+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0811.0327","created_at":"2026-05-18T04:29:25.493564+00:00"},{"alias_kind":"pith_short_12","alias_value":"B65Z6BMQ2UT3","created_at":"2026-05-18T12:25:56.245647+00:00"},{"alias_kind":"pith_short_16","alias_value":"B65Z6BMQ2UT32NR7","created_at":"2026-05-18T12:25:56.245647+00:00"},{"alias_kind":"pith_short_8","alias_value":"B65Z6BMQ","created_at":"2026-05-18T12:25:56.245647+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/B65Z6BMQ2UT32NR7ERC3PGEJIG","json":"https://pith.science/pith/B65Z6BMQ2UT32NR7ERC3PGEJIG.json","graph_json":"https://pith.science/api/pith-number/B65Z6BMQ2UT32NR7ERC3PGEJIG/graph.json","events_json":"https://pith.science/api/pith-number/B65Z6BMQ2UT32NR7ERC3PGEJIG/events.json","paper":"https://pith.science/paper/B65Z6BMQ"},"agent_actions":{"view_html":"https://pith.science/pith/B65Z6BMQ2UT32NR7ERC3PGEJIG","download_json":"https://pith.science/pith/B65Z6BMQ2UT32NR7ERC3PGEJIG.json","view_paper":"https://pith.science/paper/B65Z6BMQ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=0811.0327&json=true","fetch_graph":"https://pith.science/api/pith-number/B65Z6BMQ2UT32NR7ERC3PGEJIG/graph.json","fetch_events":"https://pith.science/api/pith-number/B65Z6BMQ2UT32NR7ERC3PGEJIG/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/B65Z6BMQ2UT32NR7ERC3PGEJIG/action/timestamp_anchor","attest_storage":"https://pith.science/pith/B65Z6BMQ2UT32NR7ERC3PGEJIG/action/storage_attestation","attest_author":"https://pith.science/pith/B65Z6BMQ2UT32NR7ERC3PGEJIG/action/author_attestation","sign_citation":"https://pith.science/pith/B65Z6BMQ2UT32NR7ERC3PGEJIG/action/citation_signature","submit_replication":"https://pith.science/pith/B65Z6BMQ2UT32NR7ERC3PGEJIG/action/replication_record"}},"created_at":"2026-05-18T04:29:25.493564+00:00","updated_at":"2026-05-18T04:29:25.493564+00:00"}