{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:CXQBD4JYTTAYR64ZSPUYCY4SM3","short_pith_number":"pith:CXQBD4JY","canonical_record":{"source":{"id":"1302.1582","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-02-06T21:00:10Z","cross_cats_sorted":[],"title_canon_sha256":"9f7feb5138a3a54cfec5e42907495167b61c2fe3cffbb0dce7c5f9fff311f3c0","abstract_canon_sha256":"14364e21490153a2f9ca52d0e0ae0393be9bcd683239b04d834784d04129a7b2"},"schema_version":"1.0"},"canonical_sha256":"15e011f1389cc188fb9993e981639266f4d23c952c0d2b2bfa79772f7e84ea5b","source":{"kind":"arxiv","id":"1302.1582","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1302.1582","created_at":"2026-05-18T01:51:49Z"},{"alias_kind":"arxiv_version","alias_value":"1302.1582v2","created_at":"2026-05-18T01:51:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1302.1582","created_at":"2026-05-18T01:51:49Z"},{"alias_kind":"pith_short_12","alias_value":"CXQBD4JYTTAY","created_at":"2026-05-18T12:27:40Z"},{"alias_kind":"pith_short_16","alias_value":"CXQBD4JYTTAYR64Z","created_at":"2026-05-18T12:27:40Z"},{"alias_kind":"pith_short_8","alias_value":"CXQBD4JY","created_at":"2026-05-18T12:27:40Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:CXQBD4JYTTAYR64ZSPUYCY4SM3","target":"record","payload":{"canonical_record":{"source":{"id":"1302.1582","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-02-06T21:00:10Z","cross_cats_sorted":[],"title_canon_sha256":"9f7feb5138a3a54cfec5e42907495167b61c2fe3cffbb0dce7c5f9fff311f3c0","abstract_canon_sha256":"14364e21490153a2f9ca52d0e0ae0393be9bcd683239b04d834784d04129a7b2"},"schema_version":"1.0"},"canonical_sha256":"15e011f1389cc188fb9993e981639266f4d23c952c0d2b2bfa79772f7e84ea5b","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:51:49.628501Z","signature_b64":"BZPUmLh9DUI1zeTQrfr8AbKeLBBkLjAjY7hAdb7EnBa303zUu3m6wDaDbbu6J4PfMIG6nrli2MG07rrFpPxjBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"15e011f1389cc188fb9993e981639266f4d23c952c0d2b2bfa79772f7e84ea5b","last_reissued_at":"2026-05-18T01:51:49.628034Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:51:49.628034Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1302.1582","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:51:49Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"k5fHx27sumBz7w+uomrmw8ZTaWZMx8nirdwmsBtQwGU9rS0O87Jr36GiWPr+1lP2XbV7CPecHiU2we5FZwODBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T07:45:19.352669Z"},"content_sha256":"d86ee4cb716cf440a6a7609ec104985d35a3573e1154c00c3c7823b5e78f0538","schema_version":"1.0","event_id":"sha256:d86ee4cb716cf440a6a7609ec104985d35a3573e1154c00c3c7823b5e78f0538"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:CXQBD4JYTTAYR64ZSPUYCY4SM3","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Evolution along the sequence of S0 Hubble types induced by dry minor mergers. II - Bulge-disk coupling in the photometric relations through merger-induced internal secular evolution","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"2, (2) Instituto de Astrofisica de Canarias, 3, 3), 3) ((1) Universidad Complutense de Madrid, (3) Universidad de La Laguna, 4), (4) Instituto de Ciencias del Patrimonio, (5) Isaac Newton Group of Telescopes), A. Cesar Gonzalez-Garcia (2, CSIC, Jaime Zamorano (1), J. Alfonso L. Aguerri (2, Jesus Gallego (1), Marc Balcells (5, M. Carmen Eliche-Moral (1), Mercedes Prieto (2, Spain","submitted_at":"2013-02-06T21:00:10Z","abstract_excerpt":"Galaxy mergers are considered as questionable mechanisms for the evolution of lenticular galaxies (S0's), on the basis that even minor ones induce structural changes that are difficult to reconcile with the strong bulge-disk coupling observed in the photometric scaling relations of S0's. We check if the evolution induced onto S0's by dry intermediate and minor mergers can reproduce their photometric scaling relations, analysing the bulge-disk decompositions of the merger simulations presented in Eliche-Moral et al. (2012). The mergers induce an evolution in the photometric planes compatible wi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1302.1582","kind":"arxiv","version":2},"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":"2026-05-18T01:51:49Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"1FyQrceEzSlTpD4GQ9VBVaMrkIB8PBk57MOV7rn820pLljyvB38H2HLhiAlaP2/T1BKLpJ1saHwYy8cKJ5eYAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T07:45:19.353025Z"},"content_sha256":"14231a7623c1097220acfc1973675cd0c50603340ebd13b29f3f8d2756e8264b","schema_version":"1.0","event_id":"sha256:14231a7623c1097220acfc1973675cd0c50603340ebd13b29f3f8d2756e8264b"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/CXQBD4JYTTAYR64ZSPUYCY4SM3/bundle.json","state_url":"https://pith.science/pith/CXQBD4JYTTAYR64ZSPUYCY4SM3/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/CXQBD4JYTTAYR64ZSPUYCY4SM3/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":"2026-05-30T07:45:19Z","links":{"resolver":"https://pith.science/pith/CXQBD4JYTTAYR64ZSPUYCY4SM3","bundle":"https://pith.science/pith/CXQBD4JYTTAYR64ZSPUYCY4SM3/bundle.json","state":"https://pith.science/pith/CXQBD4JYTTAYR64ZSPUYCY4SM3/state.json","well_known_bundle":"https://pith.science/.well-known/pith/CXQBD4JYTTAYR64ZSPUYCY4SM3/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:CXQBD4JYTTAYR64ZSPUYCY4SM3","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":"14364e21490153a2f9ca52d0e0ae0393be9bcd683239b04d834784d04129a7b2","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-02-06T21:00:10Z","title_canon_sha256":"9f7feb5138a3a54cfec5e42907495167b61c2fe3cffbb0dce7c5f9fff311f3c0"},"schema_version":"1.0","source":{"id":"1302.1582","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1302.1582","created_at":"2026-05-18T01:51:49Z"},{"alias_kind":"arxiv_version","alias_value":"1302.1582v2","created_at":"2026-05-18T01:51:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1302.1582","created_at":"2026-05-18T01:51:49Z"},{"alias_kind":"pith_short_12","alias_value":"CXQBD4JYTTAY","created_at":"2026-05-18T12:27:40Z"},{"alias_kind":"pith_short_16","alias_value":"CXQBD4JYTTAYR64Z","created_at":"2026-05-18T12:27:40Z"},{"alias_kind":"pith_short_8","alias_value":"CXQBD4JY","created_at":"2026-05-18T12:27:40Z"}],"graph_snapshots":[{"event_id":"sha256:14231a7623c1097220acfc1973675cd0c50603340ebd13b29f3f8d2756e8264b","target":"graph","created_at":"2026-05-18T01:51:49Z","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":"Galaxy mergers are considered as questionable mechanisms for the evolution of lenticular galaxies (S0's), on the basis that even minor ones induce structural changes that are difficult to reconcile with the strong bulge-disk coupling observed in the photometric scaling relations of S0's. We check if the evolution induced onto S0's by dry intermediate and minor mergers can reproduce their photometric scaling relations, analysing the bulge-disk decompositions of the merger simulations presented in Eliche-Moral et al. (2012). The mergers induce an evolution in the photometric planes compatible wi","authors_text":"2, (2) Instituto de Astrofisica de Canarias, 3, 3), 3) ((1) Universidad Complutense de Madrid, (3) Universidad de La Laguna, 4), (4) Instituto de Ciencias del Patrimonio, (5) Isaac Newton Group of Telescopes), A. Cesar Gonzalez-Garcia (2, CSIC, Jaime Zamorano (1), J. Alfonso L. Aguerri (2, Jesus Gallego (1), Marc Balcells (5, M. Carmen Eliche-Moral (1), Mercedes Prieto (2, Spain","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-02-06T21:00:10Z","title":"Evolution along the sequence of S0 Hubble types induced by dry minor mergers. II - Bulge-disk coupling in the photometric relations through merger-induced internal secular evolution"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1302.1582","kind":"arxiv","version":2},"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:d86ee4cb716cf440a6a7609ec104985d35a3573e1154c00c3c7823b5e78f0538","target":"record","created_at":"2026-05-18T01:51:49Z","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":"14364e21490153a2f9ca52d0e0ae0393be9bcd683239b04d834784d04129a7b2","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-02-06T21:00:10Z","title_canon_sha256":"9f7feb5138a3a54cfec5e42907495167b61c2fe3cffbb0dce7c5f9fff311f3c0"},"schema_version":"1.0","source":{"id":"1302.1582","kind":"arxiv","version":2}},"canonical_sha256":"15e011f1389cc188fb9993e981639266f4d23c952c0d2b2bfa79772f7e84ea5b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"15e011f1389cc188fb9993e981639266f4d23c952c0d2b2bfa79772f7e84ea5b","first_computed_at":"2026-05-18T01:51:49.628034Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:51:49.628034Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"BZPUmLh9DUI1zeTQrfr8AbKeLBBkLjAjY7hAdb7EnBa303zUu3m6wDaDbbu6J4PfMIG6nrli2MG07rrFpPxjBw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:51:49.628501Z","signed_message":"canonical_sha256_bytes"},"source_id":"1302.1582","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d86ee4cb716cf440a6a7609ec104985d35a3573e1154c00c3c7823b5e78f0538","sha256:14231a7623c1097220acfc1973675cd0c50603340ebd13b29f3f8d2756e8264b"],"state_sha256":"5b3b0d27a670d2dc39828f7f1f2a33e908182ec17596ec1b12a7212fd7a62195"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"WzlrOOFBO6QaM5LWQT6St+t5t1nb3BbQ/XAVxiGNvaTpKo9/YToFaoqXDje5+bna/oUE/3466qwad8lBXKEbDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-30T07:45:19.355023Z","bundle_sha256":"82347ad0c38a97d037d8787f668ec468d571e8cf3777493c73671a41ed9c535c"}}