{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2026:XBZ4W674MR6K2E5MVK2M47ODFK","short_pith_number":"pith:XBZ4W674","schema_version":"1.0","canonical_sha256":"b873cb7bfc647cad13acaab4ce7dc32aa2cd5a1f118da12569d6a7c2e8ce23c2","source":{"kind":"arxiv","id":"2606.07505","version":1},"attestation_state":"computed","paper":{"title":"Primordial Black Hole Triggered Type Ia Supernovae II: Comparison with Supernova Remnants and Galactic Chemical Evolution","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO"],"primary_cat":"astro-ph.HE","authors_text":"Alexander Kusenko, Ken'ichi Nomoto, Seth Walther, Shing-Chi Leung, Tomoharu Suzuki","submitted_at":"2026-06-05T17:56:37Z","abstract_excerpt":"The asteroid-mass class of Primordial Black Holes (PBHs) is one of the candidates for the dark matter in the universe. With a mass between $4 \\times 10^{-17} < M_{\\rm PBH} < 4 \\times 10^{-12}~M_{\\odot}$, they could be the major component of dark matter in the cosmic mass budget. The infall of these PBH into a white dwarf could be one triggering mechanism of Type Ia supernovae (SNe Ia). In [Leung et al, ApJ 991, 11 (2025)] (Paper I), we studied the ignition, explosion dynamics, radiative transfer, and post-explosion nucleosynthesis of the PBH-triggered SNe Ia. The diversity of the explosion mod"},"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":"2606.07505","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2026-06-05T17:56:37Z","cross_cats_sorted":["astro-ph.CO"],"title_canon_sha256":"3529acc8ab2a5977d4305a4aafce049b9835934e244067ae5621bca1c7101f09","abstract_canon_sha256":"d997218ed1e9787fb856e333ecc0892b2759b8415b2dae6ae6204a5acf53a133"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-08T01:05:31.537892Z","signature_b64":"1Mt1XWZ+cahzdYobFaIcF75bTOedO+FhxVmYMGGrn+s/ODcn1Z1tGQhZkDtCCN7E15veL+3xdz08q2NCmNsRAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b873cb7bfc647cad13acaab4ce7dc32aa2cd5a1f118da12569d6a7c2e8ce23c2","last_reissued_at":"2026-06-08T01:05:31.537000Z","signature_status":"signed_v1","first_computed_at":"2026-06-08T01:05:31.537000Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Primordial Black Hole Triggered Type Ia Supernovae II: Comparison with Supernova Remnants and Galactic Chemical Evolution","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO"],"primary_cat":"astro-ph.HE","authors_text":"Alexander Kusenko, Ken'ichi Nomoto, Seth Walther, Shing-Chi Leung, Tomoharu Suzuki","submitted_at":"2026-06-05T17:56:37Z","abstract_excerpt":"The asteroid-mass class of Primordial Black Holes (PBHs) is one of the candidates for the dark matter in the universe. With a mass between $4 \\times 10^{-17} < M_{\\rm PBH} < 4 \\times 10^{-12}~M_{\\odot}$, they could be the major component of dark matter in the cosmic mass budget. The infall of these PBH into a white dwarf could be one triggering mechanism of Type Ia supernovae (SNe Ia). In [Leung et al, ApJ 991, 11 (2025)] (Paper I), we studied the ignition, explosion dynamics, radiative transfer, and post-explosion nucleosynthesis of the PBH-triggered SNe Ia. The diversity of the explosion mod"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.07505","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/2606.07505/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"2606.07505","created_at":"2026-06-08T01:05:31.537152+00:00"},{"alias_kind":"arxiv_version","alias_value":"2606.07505v1","created_at":"2026-06-08T01:05:31.537152+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.07505","created_at":"2026-06-08T01:05:31.537152+00:00"},{"alias_kind":"pith_short_12","alias_value":"XBZ4W674MR6K","created_at":"2026-06-08T01:05:31.537152+00:00"},{"alias_kind":"pith_short_16","alias_value":"XBZ4W674MR6K2E5M","created_at":"2026-06-08T01:05:31.537152+00:00"},{"alias_kind":"pith_short_8","alias_value":"XBZ4W674","created_at":"2026-06-08T01:05:31.537152+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/XBZ4W674MR6K2E5MVK2M47ODFK","json":"https://pith.science/pith/XBZ4W674MR6K2E5MVK2M47ODFK.json","graph_json":"https://pith.science/api/pith-number/XBZ4W674MR6K2E5MVK2M47ODFK/graph.json","events_json":"https://pith.science/api/pith-number/XBZ4W674MR6K2E5MVK2M47ODFK/events.json","paper":"https://pith.science/paper/XBZ4W674"},"agent_actions":{"view_html":"https://pith.science/pith/XBZ4W674MR6K2E5MVK2M47ODFK","download_json":"https://pith.science/pith/XBZ4W674MR6K2E5MVK2M47ODFK.json","view_paper":"https://pith.science/paper/XBZ4W674","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2606.07505&json=true","fetch_graph":"https://pith.science/api/pith-number/XBZ4W674MR6K2E5MVK2M47ODFK/graph.json","fetch_events":"https://pith.science/api/pith-number/XBZ4W674MR6K2E5MVK2M47ODFK/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/XBZ4W674MR6K2E5MVK2M47ODFK/action/timestamp_anchor","attest_storage":"https://pith.science/pith/XBZ4W674MR6K2E5MVK2M47ODFK/action/storage_attestation","attest_author":"https://pith.science/pith/XBZ4W674MR6K2E5MVK2M47ODFK/action/author_attestation","sign_citation":"https://pith.science/pith/XBZ4W674MR6K2E5MVK2M47ODFK/action/citation_signature","submit_replication":"https://pith.science/pith/XBZ4W674MR6K2E5MVK2M47ODFK/action/replication_record"}},"created_at":"2026-06-08T01:05:31.537152+00:00","updated_at":"2026-06-08T01:05:31.537152+00:00"}