{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:TQLOXOPQEFTKNJZYBMEGOJZD2Y","short_pith_number":"pith:TQLOXOPQ","canonical_record":{"source":{"id":"1702.03904","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2017-02-13T18:13:40Z","cross_cats_sorted":[],"title_canon_sha256":"ddcf0840e20071569795649c6b2750355de56805f08695a1600ea03d93b05f34","abstract_canon_sha256":"069c02f1619984df37c59ea75bcecf15908061f7624e1d751dc6b61a2e3d117a"},"schema_version":"1.0"},"canonical_sha256":"9c16ebb9f02166a6a7380b08672723d611ddb2078e1539b3a9ae8007345cb455","source":{"kind":"arxiv","id":"1702.03904","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1702.03904","created_at":"2026-05-18T00:39:36Z"},{"alias_kind":"arxiv_version","alias_value":"1702.03904v1","created_at":"2026-05-18T00:39:36Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1702.03904","created_at":"2026-05-18T00:39:36Z"},{"alias_kind":"pith_short_12","alias_value":"TQLOXOPQEFTK","created_at":"2026-05-18T12:31:46Z"},{"alias_kind":"pith_short_16","alias_value":"TQLOXOPQEFTKNJZY","created_at":"2026-05-18T12:31:46Z"},{"alias_kind":"pith_short_8","alias_value":"TQLOXOPQ","created_at":"2026-05-18T12:31:46Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:TQLOXOPQEFTKNJZYBMEGOJZD2Y","target":"record","payload":{"canonical_record":{"source":{"id":"1702.03904","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2017-02-13T18:13:40Z","cross_cats_sorted":[],"title_canon_sha256":"ddcf0840e20071569795649c6b2750355de56805f08695a1600ea03d93b05f34","abstract_canon_sha256":"069c02f1619984df37c59ea75bcecf15908061f7624e1d751dc6b61a2e3d117a"},"schema_version":"1.0"},"canonical_sha256":"9c16ebb9f02166a6a7380b08672723d611ddb2078e1539b3a9ae8007345cb455","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:39:36.965782Z","signature_b64":"iZL3dP69KgAL2h9M8kDc3B+jWfflIPOukE/jqpKzvGtD2TF9xy2ab3f4kxgJFTPxxgvDxuFURTuEntqH0dRgDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9c16ebb9f02166a6a7380b08672723d611ddb2078e1539b3a9ae8007345cb455","last_reissued_at":"2026-05-18T00:39:36.965085Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:39:36.965085Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1702.03904","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":"2026-05-18T00:39:36Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"DN9BmWUlzm5cTYD1J83B7HkG72286Sm42R27j+zzD3EyFto+VPmAvC+B9pxuQt1iEttdlQoGXxXRs/mF7qWOBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T01:22:02.790260Z"},"content_sha256":"706036105f62a6933ad3ef91cd64bdd8de12f4fc14d0ee84c1cb4c60762671cb","schema_version":"1.0","event_id":"sha256:706036105f62a6933ad3ef91cd64bdd8de12f4fc14d0ee84c1cb4c60762671cb"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:TQLOXOPQEFTKNJZYBMEGOJZD2Y","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"AGB and SAGB stars: modelling dust production at solar metallicity","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"D. A. Garc\\'ia-Hern\\'adez, E. Marini, F. Dell'Agli, F. La Franca, M. Di Criscienzo, P. Ventura, R. Schneider, R. Valiante","submitted_at":"2017-02-13T18:13:40Z","abstract_excerpt":"We present dust yields for asymptotic giant branch (AGB) and super--asymptotic giant branch (SAGB) stars of solar metallicity. Stars with initial mass $1.5~M_{\\odot} \\leq M_{\\rm ini} \\leq 3~M_{\\odot}$ reach the carbon star stage during the AGB phase and produce mainly solid carbon and SiC. The size and the amount of the carbon particles formed follows a positive trend with themass of the star; the carbon grains with the largest size ($a_{\\rm C} \\sim 0.2\\mu$m) are produced by AGB stars with $M_{\\rm ini} = 2.5-3~M_{\\odot}$, as these stars are those achieving the largest enrichment of carbon in t"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1702.03904","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":"2026-05-18T00:39:36Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qbIZ01x0jLWdPKd60zsdPG2kOvt2Q8+cJVRQmPJrFVOAuvwj3Jog7lwQrBoRHP4GZ0Qj+BYhehwtFpVSV5e3DA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T01:22:02.791142Z"},"content_sha256":"ef8d581bc44ae1b8239c165db332ca03cf2c2d40df9d7d88b00215c6a6545570","schema_version":"1.0","event_id":"sha256:ef8d581bc44ae1b8239c165db332ca03cf2c2d40df9d7d88b00215c6a6545570"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/TQLOXOPQEFTKNJZYBMEGOJZD2Y/bundle.json","state_url":"https://pith.science/pith/TQLOXOPQEFTKNJZYBMEGOJZD2Y/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/TQLOXOPQEFTKNJZYBMEGOJZD2Y/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":"2026-05-31T01:22:02Z","links":{"resolver":"https://pith.science/pith/TQLOXOPQEFTKNJZYBMEGOJZD2Y","bundle":"https://pith.science/pith/TQLOXOPQEFTKNJZYBMEGOJZD2Y/bundle.json","state":"https://pith.science/pith/TQLOXOPQEFTKNJZYBMEGOJZD2Y/state.json","well_known_bundle":"https://pith.science/.well-known/pith/TQLOXOPQEFTKNJZYBMEGOJZD2Y/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:TQLOXOPQEFTKNJZYBMEGOJZD2Y","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":"069c02f1619984df37c59ea75bcecf15908061f7624e1d751dc6b61a2e3d117a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2017-02-13T18:13:40Z","title_canon_sha256":"ddcf0840e20071569795649c6b2750355de56805f08695a1600ea03d93b05f34"},"schema_version":"1.0","source":{"id":"1702.03904","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1702.03904","created_at":"2026-05-18T00:39:36Z"},{"alias_kind":"arxiv_version","alias_value":"1702.03904v1","created_at":"2026-05-18T00:39:36Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1702.03904","created_at":"2026-05-18T00:39:36Z"},{"alias_kind":"pith_short_12","alias_value":"TQLOXOPQEFTK","created_at":"2026-05-18T12:31:46Z"},{"alias_kind":"pith_short_16","alias_value":"TQLOXOPQEFTKNJZY","created_at":"2026-05-18T12:31:46Z"},{"alias_kind":"pith_short_8","alias_value":"TQLOXOPQ","created_at":"2026-05-18T12:31:46Z"}],"graph_snapshots":[{"event_id":"sha256:ef8d581bc44ae1b8239c165db332ca03cf2c2d40df9d7d88b00215c6a6545570","target":"graph","created_at":"2026-05-18T00:39:36Z","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 dust yields for asymptotic giant branch (AGB) and super--asymptotic giant branch (SAGB) stars of solar metallicity. Stars with initial mass $1.5~M_{\\odot} \\leq M_{\\rm ini} \\leq 3~M_{\\odot}$ reach the carbon star stage during the AGB phase and produce mainly solid carbon and SiC. The size and the amount of the carbon particles formed follows a positive trend with themass of the star; the carbon grains with the largest size ($a_{\\rm C} \\sim 0.2\\mu$m) are produced by AGB stars with $M_{\\rm ini} = 2.5-3~M_{\\odot}$, as these stars are those achieving the largest enrichment of carbon in t","authors_text":"D. A. Garc\\'ia-Hern\\'adez, E. Marini, F. Dell'Agli, F. La Franca, M. Di Criscienzo, P. Ventura, R. Schneider, R. Valiante","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2017-02-13T18:13:40Z","title":"AGB and SAGB stars: modelling dust production at solar metallicity"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1702.03904","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":"sha256:706036105f62a6933ad3ef91cd64bdd8de12f4fc14d0ee84c1cb4c60762671cb","target":"record","created_at":"2026-05-18T00:39:36Z","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":"069c02f1619984df37c59ea75bcecf15908061f7624e1d751dc6b61a2e3d117a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2017-02-13T18:13:40Z","title_canon_sha256":"ddcf0840e20071569795649c6b2750355de56805f08695a1600ea03d93b05f34"},"schema_version":"1.0","source":{"id":"1702.03904","kind":"arxiv","version":1}},"canonical_sha256":"9c16ebb9f02166a6a7380b08672723d611ddb2078e1539b3a9ae8007345cb455","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9c16ebb9f02166a6a7380b08672723d611ddb2078e1539b3a9ae8007345cb455","first_computed_at":"2026-05-18T00:39:36.965085Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:39:36.965085Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"iZL3dP69KgAL2h9M8kDc3B+jWfflIPOukE/jqpKzvGtD2TF9xy2ab3f4kxgJFTPxxgvDxuFURTuEntqH0dRgDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:39:36.965782Z","signed_message":"canonical_sha256_bytes"},"source_id":"1702.03904","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:706036105f62a6933ad3ef91cd64bdd8de12f4fc14d0ee84c1cb4c60762671cb","sha256:ef8d581bc44ae1b8239c165db332ca03cf2c2d40df9d7d88b00215c6a6545570"],"state_sha256":"c7f0f6a4a6ab9051951eafd3480e4448430f269f01a62b4e09e852db97eed696"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"9jqYxmUTRswzhywBFSCPwd3f6MlpZmLsnFpZ7WaYH+km3FHsZX14K7qpRqckdTrFHolvgQCR8AmUmSRQHD/qAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-31T01:22:02.795745Z","bundle_sha256":"7e6bd1dd2c384054162271cf2398c24b28ec3bc8085e4f99bed8b6a6230d4d06"}}