{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:J2X7TTVA2EUAM5EAYA6L5W7BWK","short_pith_number":"pith:J2X7TTVA","canonical_record":{"source":{"id":"1505.05363","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2015-05-20T13:20:58Z","cross_cats_sorted":[],"title_canon_sha256":"7522c6b314217e06356d0ae87ef377044c26ff61d0bd498def9c2130b2c422b9","abstract_canon_sha256":"42c20e7d129fc050bda045e6f6c98905047d61f9edd4507f35371db56e7a4a15"},"schema_version":"1.0"},"canonical_sha256":"4eaff9cea0d128067480c03cbedbe1b2b19972aaa367af1b2986a2fc1e68ffe8","source":{"kind":"arxiv","id":"1505.05363","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1505.05363","created_at":"2026-05-18T02:03:56Z"},{"alias_kind":"arxiv_version","alias_value":"1505.05363v1","created_at":"2026-05-18T02:03:56Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1505.05363","created_at":"2026-05-18T02:03:56Z"},{"alias_kind":"pith_short_12","alias_value":"J2X7TTVA2EUA","created_at":"2026-05-18T12:29:27Z"},{"alias_kind":"pith_short_16","alias_value":"J2X7TTVA2EUAM5EA","created_at":"2026-05-18T12:29:27Z"},{"alias_kind":"pith_short_8","alias_value":"J2X7TTVA","created_at":"2026-05-18T12:29:27Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:J2X7TTVA2EUAM5EAYA6L5W7BWK","target":"record","payload":{"canonical_record":{"source":{"id":"1505.05363","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2015-05-20T13:20:58Z","cross_cats_sorted":[],"title_canon_sha256":"7522c6b314217e06356d0ae87ef377044c26ff61d0bd498def9c2130b2c422b9","abstract_canon_sha256":"42c20e7d129fc050bda045e6f6c98905047d61f9edd4507f35371db56e7a4a15"},"schema_version":"1.0"},"canonical_sha256":"4eaff9cea0d128067480c03cbedbe1b2b19972aaa367af1b2986a2fc1e68ffe8","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:03:56.687367Z","signature_b64":"4IKdvvMHX17Kc0QuzGY2Gnjnd31Y0pf551azsl2yPW9E8oJXdA4fTILObXhtNOt0VIRx00qPYopPAPo8RGdLDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4eaff9cea0d128067480c03cbedbe1b2b19972aaa367af1b2986a2fc1e68ffe8","last_reissued_at":"2026-05-18T02:03:56.686743Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:03:56.686743Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1505.05363","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":"2026-05-18T02:03:56Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"lnwt8OebGsEQcc2IXDUTOXTaY0JzB/qNOwUHPrVAHwX7dXV8zU7wfzmfhoA8Gnya51ia9lFehMlJHu2K3kErBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T23:42:02.884139Z"},"content_sha256":"9746bfa07096ffbbeef4820c28716108efcfc2c4ba81aeb0eb6d3fca0b13ad85","schema_version":"1.0","event_id":"sha256:9746bfa07096ffbbeef4820c28716108efcfc2c4ba81aeb0eb6d3fca0b13ad85"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:J2X7TTVA2EUAM5EAYA6L5W7BWK","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Influence of Stellar Multiplicity On Planet Formation. III. Adaptive Optics Imaging of Kepler Stars With Gas Giant Planets","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.EP","authors_text":"Debra A. Fischer, Elliott P. Horch, Ji Wang, Ji-Wei Xie","submitted_at":"2015-05-20T13:20:58Z","abstract_excerpt":"As hundreds of gas giant planets have been discovered, we study how these planets form and evolve in different stellar environments, specifically in multiple stellar systems. In such systems, stellar companions may have a profound influence on gas giant planet formation and evolution via several dynamical effects such as truncation and perturbation. We select 84 Kepler Objects of Interest (KOIs) with gas giant planet candidates. We obtain high-angular resolution images using telescopes with adaptive optics (AO) systems. Together with the AO data, we use archival radial velocity data and dynami"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1505.05363","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":"2026-05-18T02:03:56Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"bx3e2yH0JQ7+jnoFihxNKIbNLcrNjOmVqLckZrXsKJSe5aQuhkooH+7+f9L8UIPL/V+p1k7NnS80vm1bF0cdDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T23:42:02.884797Z"},"content_sha256":"34f12b927b6f6507eb0d19b7d0caea4a367eab4842c7e995799f01c4c609e72c","schema_version":"1.0","event_id":"sha256:34f12b927b6f6507eb0d19b7d0caea4a367eab4842c7e995799f01c4c609e72c"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/J2X7TTVA2EUAM5EAYA6L5W7BWK/bundle.json","state_url":"https://pith.science/pith/J2X7TTVA2EUAM5EAYA6L5W7BWK/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/J2X7TTVA2EUAM5EAYA6L5W7BWK/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":"2026-05-25T23:42:02Z","links":{"resolver":"https://pith.science/pith/J2X7TTVA2EUAM5EAYA6L5W7BWK","bundle":"https://pith.science/pith/J2X7TTVA2EUAM5EAYA6L5W7BWK/bundle.json","state":"https://pith.science/pith/J2X7TTVA2EUAM5EAYA6L5W7BWK/state.json","well_known_bundle":"https://pith.science/.well-known/pith/J2X7TTVA2EUAM5EAYA6L5W7BWK/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:J2X7TTVA2EUAM5EAYA6L5W7BWK","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":"42c20e7d129fc050bda045e6f6c98905047d61f9edd4507f35371db56e7a4a15","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2015-05-20T13:20:58Z","title_canon_sha256":"7522c6b314217e06356d0ae87ef377044c26ff61d0bd498def9c2130b2c422b9"},"schema_version":"1.0","source":{"id":"1505.05363","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1505.05363","created_at":"2026-05-18T02:03:56Z"},{"alias_kind":"arxiv_version","alias_value":"1505.05363v1","created_at":"2026-05-18T02:03:56Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1505.05363","created_at":"2026-05-18T02:03:56Z"},{"alias_kind":"pith_short_12","alias_value":"J2X7TTVA2EUA","created_at":"2026-05-18T12:29:27Z"},{"alias_kind":"pith_short_16","alias_value":"J2X7TTVA2EUAM5EA","created_at":"2026-05-18T12:29:27Z"},{"alias_kind":"pith_short_8","alias_value":"J2X7TTVA","created_at":"2026-05-18T12:29:27Z"}],"graph_snapshots":[{"event_id":"sha256:34f12b927b6f6507eb0d19b7d0caea4a367eab4842c7e995799f01c4c609e72c","target":"graph","created_at":"2026-05-18T02:03:56Z","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":"As hundreds of gas giant planets have been discovered, we study how these planets form and evolve in different stellar environments, specifically in multiple stellar systems. In such systems, stellar companions may have a profound influence on gas giant planet formation and evolution via several dynamical effects such as truncation and perturbation. We select 84 Kepler Objects of Interest (KOIs) with gas giant planet candidates. We obtain high-angular resolution images using telescopes with adaptive optics (AO) systems. Together with the AO data, we use archival radial velocity data and dynami","authors_text":"Debra A. Fischer, Elliott P. Horch, Ji Wang, Ji-Wei Xie","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2015-05-20T13:20:58Z","title":"Influence of Stellar Multiplicity On Planet Formation. III. Adaptive Optics Imaging of Kepler Stars With Gas Giant Planets"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1505.05363","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":"sha256:9746bfa07096ffbbeef4820c28716108efcfc2c4ba81aeb0eb6d3fca0b13ad85","target":"record","created_at":"2026-05-18T02:03:56Z","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":"42c20e7d129fc050bda045e6f6c98905047d61f9edd4507f35371db56e7a4a15","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2015-05-20T13:20:58Z","title_canon_sha256":"7522c6b314217e06356d0ae87ef377044c26ff61d0bd498def9c2130b2c422b9"},"schema_version":"1.0","source":{"id":"1505.05363","kind":"arxiv","version":1}},"canonical_sha256":"4eaff9cea0d128067480c03cbedbe1b2b19972aaa367af1b2986a2fc1e68ffe8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4eaff9cea0d128067480c03cbedbe1b2b19972aaa367af1b2986a2fc1e68ffe8","first_computed_at":"2026-05-18T02:03:56.686743Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:03:56.686743Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"4IKdvvMHX17Kc0QuzGY2Gnjnd31Y0pf551azsl2yPW9E8oJXdA4fTILObXhtNOt0VIRx00qPYopPAPo8RGdLDA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:03:56.687367Z","signed_message":"canonical_sha256_bytes"},"source_id":"1505.05363","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9746bfa07096ffbbeef4820c28716108efcfc2c4ba81aeb0eb6d3fca0b13ad85","sha256:34f12b927b6f6507eb0d19b7d0caea4a367eab4842c7e995799f01c4c609e72c"],"state_sha256":"7d13ad39e2b0476f63f06141cca56211e36b317ac581435dfad94a85c1553132"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"NbqOaTYMmkiWWAL2rvv0EK1O24WBd47xs0CmZAi7vRmkKpYIcqHU1gyUF5O7eX1AQZvfEMiqBYCeKZWq8rZKBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T23:42:02.887711Z","bundle_sha256":"cc5a026c65db16b00654ddc7756c629db694b100b1103c3f8e0119deee2f89f6"}}