{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:CBDU3TLR2MB5DNBWRU35DTP5TT","short_pith_number":"pith:CBDU3TLR","canonical_record":{"source":{"id":"1507.06186","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2015-07-22T13:50:04Z","cross_cats_sorted":["astro-ph.SR"],"title_canon_sha256":"1fa21c54aad0b38673a81cee9c5ccf2edb8306e265dd1b4d10d5222dc05344f5","abstract_canon_sha256":"fb80c5db1f7ddea1ca255add3b08f9e6c277aca5ede60afec05b66aaf2e6a0df"},"schema_version":"1.0"},"canonical_sha256":"10474dcd71d303d1b4368d37d1cdfd9ce1a15ad343e9debb2f4874013961a908","source":{"kind":"arxiv","id":"1507.06186","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1507.06186","created_at":"2026-05-18T00:32:32Z"},{"alias_kind":"arxiv_version","alias_value":"1507.06186v3","created_at":"2026-05-18T00:32:32Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1507.06186","created_at":"2026-05-18T00:32:32Z"},{"alias_kind":"pith_short_12","alias_value":"CBDU3TLR2MB5","created_at":"2026-05-18T12:29:14Z"},{"alias_kind":"pith_short_16","alias_value":"CBDU3TLR2MB5DNBW","created_at":"2026-05-18T12:29:14Z"},{"alias_kind":"pith_short_8","alias_value":"CBDU3TLR","created_at":"2026-05-18T12:29:14Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:CBDU3TLR2MB5DNBWRU35DTP5TT","target":"record","payload":{"canonical_record":{"source":{"id":"1507.06186","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2015-07-22T13:50:04Z","cross_cats_sorted":["astro-ph.SR"],"title_canon_sha256":"1fa21c54aad0b38673a81cee9c5ccf2edb8306e265dd1b4d10d5222dc05344f5","abstract_canon_sha256":"fb80c5db1f7ddea1ca255add3b08f9e6c277aca5ede60afec05b66aaf2e6a0df"},"schema_version":"1.0"},"canonical_sha256":"10474dcd71d303d1b4368d37d1cdfd9ce1a15ad343e9debb2f4874013961a908","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:32:32.781820Z","signature_b64":"ydNdwRxP/S9QSaXmvckydpkPo7h2+JVNA86UdnvqnNxN3EmfbyjHXE1vq3g7JS4p4i4vXYY8vYFOGz5IJeFTCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"10474dcd71d303d1b4368d37d1cdfd9ce1a15ad343e9debb2f4874013961a908","last_reissued_at":"2026-05-18T00:32:32.781138Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:32:32.781138Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1507.06186","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:32:32Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"yDsX9MQLigzx8y35oHBWngUVtq7QlD8icH+ODOKfmWJk0hrGWQYQI9qewpNMF4OzlCWCpiyCwNFAjuq9aZJcBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T01:11:20.910100Z"},"content_sha256":"0b9af9eedb3389d4ed81f0d229cdb9a1bf55d0c52c04a72175f055834a970ef4","schema_version":"1.0","event_id":"sha256:0b9af9eedb3389d4ed81f0d229cdb9a1bf55d0c52c04a72175f055834a970ef4"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:CBDU3TLR2MB5DNBWRU35DTP5TT","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Neutron stars - cooling and transport","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.SR"],"primary_cat":"astro-ph.HE","authors_text":"A. Y. Potekhin, Dany Page, J. A. Pons","submitted_at":"2015-07-22T13:50:04Z","abstract_excerpt":"Observations of thermal radiation from neutron stars can potentially provide information about the states of supranuclear matter in the interiors of these stars with the aid of the theory of neutron-star thermal evolution. We review the basics of this theory for isolated neutron stars with strong magnetic fields, including most relevant thermodynamic and kinetic properties in the stellar core, crust, and blanketing envelopes."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1507.06186","kind":"arxiv","version":3},"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":"2026-05-18T00:32:32Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"voECmUErfWZC4tEPc9S0wSpDx/XFsP2kf1p1WHcpf+b/kFdPO9vBLDg0ll6OdV6+qLvd7F43xyQNQiOMd7k5AA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T01:11:20.910711Z"},"content_sha256":"247fc5cc350d5b7ad99e0291c07d8b4374c21715482e588210fc1e334287eff8","schema_version":"1.0","event_id":"sha256:247fc5cc350d5b7ad99e0291c07d8b4374c21715482e588210fc1e334287eff8"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/CBDU3TLR2MB5DNBWRU35DTP5TT/bundle.json","state_url":"https://pith.science/pith/CBDU3TLR2MB5DNBWRU35DTP5TT/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/CBDU3TLR2MB5DNBWRU35DTP5TT/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":"2026-05-30T01:11:20Z","links":{"resolver":"https://pith.science/pith/CBDU3TLR2MB5DNBWRU35DTP5TT","bundle":"https://pith.science/pith/CBDU3TLR2MB5DNBWRU35DTP5TT/bundle.json","state":"https://pith.science/pith/CBDU3TLR2MB5DNBWRU35DTP5TT/state.json","well_known_bundle":"https://pith.science/.well-known/pith/CBDU3TLR2MB5DNBWRU35DTP5TT/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:CBDU3TLR2MB5DNBWRU35DTP5TT","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":"fb80c5db1f7ddea1ca255add3b08f9e6c277aca5ede60afec05b66aaf2e6a0df","cross_cats_sorted":["astro-ph.SR"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2015-07-22T13:50:04Z","title_canon_sha256":"1fa21c54aad0b38673a81cee9c5ccf2edb8306e265dd1b4d10d5222dc05344f5"},"schema_version":"1.0","source":{"id":"1507.06186","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1507.06186","created_at":"2026-05-18T00:32:32Z"},{"alias_kind":"arxiv_version","alias_value":"1507.06186v3","created_at":"2026-05-18T00:32:32Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1507.06186","created_at":"2026-05-18T00:32:32Z"},{"alias_kind":"pith_short_12","alias_value":"CBDU3TLR2MB5","created_at":"2026-05-18T12:29:14Z"},{"alias_kind":"pith_short_16","alias_value":"CBDU3TLR2MB5DNBW","created_at":"2026-05-18T12:29:14Z"},{"alias_kind":"pith_short_8","alias_value":"CBDU3TLR","created_at":"2026-05-18T12:29:14Z"}],"graph_snapshots":[{"event_id":"sha256:247fc5cc350d5b7ad99e0291c07d8b4374c21715482e588210fc1e334287eff8","target":"graph","created_at":"2026-05-18T00:32:32Z","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":"Observations of thermal radiation from neutron stars can potentially provide information about the states of supranuclear matter in the interiors of these stars with the aid of the theory of neutron-star thermal evolution. We review the basics of this theory for isolated neutron stars with strong magnetic fields, including most relevant thermodynamic and kinetic properties in the stellar core, crust, and blanketing envelopes.","authors_text":"A. Y. Potekhin, Dany Page, J. A. Pons","cross_cats":["astro-ph.SR"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2015-07-22T13:50:04Z","title":"Neutron stars - cooling and transport"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1507.06186","kind":"arxiv","version":3},"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":"sha256:0b9af9eedb3389d4ed81f0d229cdb9a1bf55d0c52c04a72175f055834a970ef4","target":"record","created_at":"2026-05-18T00:32:32Z","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":"fb80c5db1f7ddea1ca255add3b08f9e6c277aca5ede60afec05b66aaf2e6a0df","cross_cats_sorted":["astro-ph.SR"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2015-07-22T13:50:04Z","title_canon_sha256":"1fa21c54aad0b38673a81cee9c5ccf2edb8306e265dd1b4d10d5222dc05344f5"},"schema_version":"1.0","source":{"id":"1507.06186","kind":"arxiv","version":3}},"canonical_sha256":"10474dcd71d303d1b4368d37d1cdfd9ce1a15ad343e9debb2f4874013961a908","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"10474dcd71d303d1b4368d37d1cdfd9ce1a15ad343e9debb2f4874013961a908","first_computed_at":"2026-05-18T00:32:32.781138Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:32:32.781138Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ydNdwRxP/S9QSaXmvckydpkPo7h2+JVNA86UdnvqnNxN3EmfbyjHXE1vq3g7JS4p4i4vXYY8vYFOGz5IJeFTCA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:32:32.781820Z","signed_message":"canonical_sha256_bytes"},"source_id":"1507.06186","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0b9af9eedb3389d4ed81f0d229cdb9a1bf55d0c52c04a72175f055834a970ef4","sha256:247fc5cc350d5b7ad99e0291c07d8b4374c21715482e588210fc1e334287eff8"],"state_sha256":"3f70e748eea4b2192fe3f7ba00580d6007e240599060341d372db59bdab9c4b6"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"lRHpvsI1YocXPFgbJM8dNclbqUg38f1oSzyCbfYhrigWH07vfZTinbcITvwIbOyicOzs2pn+PIPRnDKMEFAGDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-30T01:11:20.913149Z","bundle_sha256":"6e5d8a0bcc7c2ce403c5098189fd4c3994007830180f22daafe7dd25357c024c"}}