{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:RRQ3W5T4LKDYEZ72KIZ6HKUUZV","short_pith_number":"pith:RRQ3W5T4","canonical_record":{"source":{"id":"1309.3138","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2013-09-12T12:32:14Z","cross_cats_sorted":[],"title_canon_sha256":"e1a146b19eae03d5a24ebda2690a77f4651a1087ee751d82333e024db2a8c72e","abstract_canon_sha256":"d0cf14ec29a0cd2cfd96c3086501b91aa1e8b1704e18f5af9c08d487318a3191"},"schema_version":"1.0"},"canonical_sha256":"8c61bb767c5a878267fa5233e3aa94cd513ba66c5f79f5dc0e97eb910f7e9b67","source":{"kind":"arxiv","id":"1309.3138","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1309.3138","created_at":"2026-05-18T03:04:37Z"},{"alias_kind":"arxiv_version","alias_value":"1309.3138v2","created_at":"2026-05-18T03:04:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1309.3138","created_at":"2026-05-18T03:04:37Z"},{"alias_kind":"pith_short_12","alias_value":"RRQ3W5T4LKDY","created_at":"2026-05-18T12:27:59Z"},{"alias_kind":"pith_short_16","alias_value":"RRQ3W5T4LKDYEZ72","created_at":"2026-05-18T12:27:59Z"},{"alias_kind":"pith_short_8","alias_value":"RRQ3W5T4","created_at":"2026-05-18T12:27:59Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:RRQ3W5T4LKDYEZ72KIZ6HKUUZV","target":"record","payload":{"canonical_record":{"source":{"id":"1309.3138","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2013-09-12T12:32:14Z","cross_cats_sorted":[],"title_canon_sha256":"e1a146b19eae03d5a24ebda2690a77f4651a1087ee751d82333e024db2a8c72e","abstract_canon_sha256":"d0cf14ec29a0cd2cfd96c3086501b91aa1e8b1704e18f5af9c08d487318a3191"},"schema_version":"1.0"},"canonical_sha256":"8c61bb767c5a878267fa5233e3aa94cd513ba66c5f79f5dc0e97eb910f7e9b67","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:04:37.146682Z","signature_b64":"a5pJKVWk+jnVhPA+vwY07DEKG0AGzyHSSDBZaokc42a/NR1Lk7hEt5s/VMHC8kDIRMUWg1N7A1/jbA6rGxgXCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8c61bb767c5a878267fa5233e3aa94cd513ba66c5f79f5dc0e97eb910f7e9b67","last_reissued_at":"2026-05-18T03:04:37.145866Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:04:37.145866Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1309.3138","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":"2026-05-18T03:04:37Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"rNb1loAccsXp0Rilk4TiSzRevxLPcklECd4wL4tiXDlr/6qmC2L9b4J2YnahGbCR7iGxWoMTO9ekHynBrCW8BA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-26T08:51:45.339356Z"},"content_sha256":"9ee077674ae7aaea04f9f316439be510654e7e9051959602c57065ebc752f5ad","schema_version":"1.0","event_id":"sha256:9ee077674ae7aaea04f9f316439be510654e7e9051959602c57065ebc752f5ad"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:RRQ3W5T4LKDYEZ72KIZ6HKUUZV","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Gravitational interactions between globular and open clusters: an introduction","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"C. de la Fuente Marcos, D. Reilly, R. de la Fuente Marcos","submitted_at":"2013-09-12T12:32:14Z","abstract_excerpt":"Historically, it has been assumed that globular and open clusters never interact. However, recent evidence suggests that: globular clusters passing through the disk may be able to perturb giant molecular clouds (GMCs) triggering formation of open clusters and some old open clusters may be linked to accreted globulars. Here, we further explore the existence of possible dynamical connections between globular and open clusters, and realize that the most obvious link must be in the form of gravitational interactions. If open clusters are born out of GMCs, they have to move in similar orbits. If we"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1309.3138","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":"2026-05-18T03:04:37Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"mQTFfW0WyEH7ESGB8+nChjsfCCbnlRvYp32Y0Od7xYTp6FKK/K7XmQHpe8FWaXT+V9DDLNpHiELNBF7km8l8BQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-26T08:51:45.339716Z"},"content_sha256":"1b61cf2161e92cd20f61984a9072d2ffbdd39730e49da320e0271cdfb7c48be4","schema_version":"1.0","event_id":"sha256:1b61cf2161e92cd20f61984a9072d2ffbdd39730e49da320e0271cdfb7c48be4"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/RRQ3W5T4LKDYEZ72KIZ6HKUUZV/bundle.json","state_url":"https://pith.science/pith/RRQ3W5T4LKDYEZ72KIZ6HKUUZV/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/RRQ3W5T4LKDYEZ72KIZ6HKUUZV/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":"2026-06-26T08:51:45Z","links":{"resolver":"https://pith.science/pith/RRQ3W5T4LKDYEZ72KIZ6HKUUZV","bundle":"https://pith.science/pith/RRQ3W5T4LKDYEZ72KIZ6HKUUZV/bundle.json","state":"https://pith.science/pith/RRQ3W5T4LKDYEZ72KIZ6HKUUZV/state.json","well_known_bundle":"https://pith.science/.well-known/pith/RRQ3W5T4LKDYEZ72KIZ6HKUUZV/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:RRQ3W5T4LKDYEZ72KIZ6HKUUZV","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":"d0cf14ec29a0cd2cfd96c3086501b91aa1e8b1704e18f5af9c08d487318a3191","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2013-09-12T12:32:14Z","title_canon_sha256":"e1a146b19eae03d5a24ebda2690a77f4651a1087ee751d82333e024db2a8c72e"},"schema_version":"1.0","source":{"id":"1309.3138","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1309.3138","created_at":"2026-05-18T03:04:37Z"},{"alias_kind":"arxiv_version","alias_value":"1309.3138v2","created_at":"2026-05-18T03:04:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1309.3138","created_at":"2026-05-18T03:04:37Z"},{"alias_kind":"pith_short_12","alias_value":"RRQ3W5T4LKDY","created_at":"2026-05-18T12:27:59Z"},{"alias_kind":"pith_short_16","alias_value":"RRQ3W5T4LKDYEZ72","created_at":"2026-05-18T12:27:59Z"},{"alias_kind":"pith_short_8","alias_value":"RRQ3W5T4","created_at":"2026-05-18T12:27:59Z"}],"graph_snapshots":[{"event_id":"sha256:1b61cf2161e92cd20f61984a9072d2ffbdd39730e49da320e0271cdfb7c48be4","target":"graph","created_at":"2026-05-18T03:04:37Z","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":"Historically, it has been assumed that globular and open clusters never interact. However, recent evidence suggests that: globular clusters passing through the disk may be able to perturb giant molecular clouds (GMCs) triggering formation of open clusters and some old open clusters may be linked to accreted globulars. Here, we further explore the existence of possible dynamical connections between globular and open clusters, and realize that the most obvious link must be in the form of gravitational interactions. If open clusters are born out of GMCs, they have to move in similar orbits. If we","authors_text":"C. de la Fuente Marcos, D. Reilly, R. de la Fuente Marcos","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2013-09-12T12:32:14Z","title":"Gravitational interactions between globular and open clusters: an introduction"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1309.3138","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":"sha256:9ee077674ae7aaea04f9f316439be510654e7e9051959602c57065ebc752f5ad","target":"record","created_at":"2026-05-18T03:04:37Z","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":"d0cf14ec29a0cd2cfd96c3086501b91aa1e8b1704e18f5af9c08d487318a3191","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2013-09-12T12:32:14Z","title_canon_sha256":"e1a146b19eae03d5a24ebda2690a77f4651a1087ee751d82333e024db2a8c72e"},"schema_version":"1.0","source":{"id":"1309.3138","kind":"arxiv","version":2}},"canonical_sha256":"8c61bb767c5a878267fa5233e3aa94cd513ba66c5f79f5dc0e97eb910f7e9b67","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8c61bb767c5a878267fa5233e3aa94cd513ba66c5f79f5dc0e97eb910f7e9b67","first_computed_at":"2026-05-18T03:04:37.145866Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:04:37.145866Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"a5pJKVWk+jnVhPA+vwY07DEKG0AGzyHSSDBZaokc42a/NR1Lk7hEt5s/VMHC8kDIRMUWg1N7A1/jbA6rGxgXCA==","signature_status":"signed_v1","signed_at":"2026-05-18T03:04:37.146682Z","signed_message":"canonical_sha256_bytes"},"source_id":"1309.3138","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9ee077674ae7aaea04f9f316439be510654e7e9051959602c57065ebc752f5ad","sha256:1b61cf2161e92cd20f61984a9072d2ffbdd39730e49da320e0271cdfb7c48be4"],"state_sha256":"92cf757143f9f3769fe1a2d6dc2643a64fa177434074c608510bc71d5264c379"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"B/zBxmJke/Us++ZNFgE2pUwsowOykcK85oj3L8zwY9SzDOlHMVRyZB/40l8o/aiQbHDYTq8jgqS4T3Dd1C8uBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-26T08:51:45.341981Z","bundle_sha256":"80b7a10f038e737abcc15954ca260533a72a1f7bb9729e916c853fa065071d92"}}