{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:PXGWOLPUMELGDELOLD5DKJCQPQ","short_pith_number":"pith:PXGWOLPU","canonical_record":{"source":{"id":"1504.01668","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2015-04-07T17:05:33Z","cross_cats_sorted":[],"title_canon_sha256":"1f76722fbcf58b8eccf62c12b2ffdb8a430fb2ebbe31286861db07880c3f9580","abstract_canon_sha256":"a359735ea4d7d5eb1fcaf41e22c75f2fca6750965748312e503d66c918da2805"},"schema_version":"1.0"},"canonical_sha256":"7dcd672df4611661916e58fa3524507c3efb435dd06b08d180c2c002a85b6c53","source":{"kind":"arxiv","id":"1504.01668","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1504.01668","created_at":"2026-05-18T02:03:33Z"},{"alias_kind":"arxiv_version","alias_value":"1504.01668v1","created_at":"2026-05-18T02:03:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1504.01668","created_at":"2026-05-18T02:03:33Z"},{"alias_kind":"pith_short_12","alias_value":"PXGWOLPUMELG","created_at":"2026-05-18T12:29:37Z"},{"alias_kind":"pith_short_16","alias_value":"PXGWOLPUMELGDELO","created_at":"2026-05-18T12:29:37Z"},{"alias_kind":"pith_short_8","alias_value":"PXGWOLPU","created_at":"2026-05-18T12:29:37Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:PXGWOLPUMELGDELOLD5DKJCQPQ","target":"record","payload":{"canonical_record":{"source":{"id":"1504.01668","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2015-04-07T17:05:33Z","cross_cats_sorted":[],"title_canon_sha256":"1f76722fbcf58b8eccf62c12b2ffdb8a430fb2ebbe31286861db07880c3f9580","abstract_canon_sha256":"a359735ea4d7d5eb1fcaf41e22c75f2fca6750965748312e503d66c918da2805"},"schema_version":"1.0"},"canonical_sha256":"7dcd672df4611661916e58fa3524507c3efb435dd06b08d180c2c002a85b6c53","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:03:33.126975Z","signature_b64":"lOR6Wes6wCTgX0+26eem6JkGkqJnli3Dap7Bmv8v3l3ilpZPTNRU1A81AO7pFh22lIlF2gmRQmKKFNMSpYq+AA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7dcd672df4611661916e58fa3524507c3efb435dd06b08d180c2c002a85b6c53","last_reissued_at":"2026-05-18T02:03:33.126483Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:03:33.126483Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1504.01668","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":"2026-05-18T02:03:33Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"HvLiE0UFRsRTwevHzOtUNj6FHiXQjcUH86lM8hYf4pb/pr/Z9S56ty454uJWtEL7Rpk1/UpKoPaxIQ+YL5ZYDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-22T08:00:23.874818Z"},"content_sha256":"3217a13e354c2b1fdb8d0ce41959beb557de086510d7997a8a839da209a9b109","schema_version":"1.0","event_id":"sha256:3217a13e354c2b1fdb8d0ce41959beb557de086510d7997a8a839da209a9b109"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:PXGWOLPUMELGDELOLD5DKJCQPQ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Conditions for water ice lines and Mars-mass exomoons around accreting super-Jovian planets at 1 - 20 AU from Sun-like stars","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.EP","authors_text":"Ralph E. Pudritz, Ren\\'e Heller","submitted_at":"2015-04-07T17:05:33Z","abstract_excerpt":"Exomoon detections might be feasible with NASA's Kepler or ESA's upcoming PLATO mission or the ground-based E-ELT. To use observational resources most efficiently we need to know where the largest, most easily detected moons can form. We explore the possibility of large exomoons by following the movement of water (H2O) ice lines in the accretion disks around young super-Jovian planets. We want to know how different heating sources in those disks affect the H2O ice lines. We simulate 2D rotationally symmetric accretion disks in hydrostatic equilibrium around super-Jovian exoplanets. The energy "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1504.01668","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":"2026-05-18T02:03:33Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"h6LKKKcktQwUGDuPpXYaNbwRmyH5YCEROMP0po0HkbALJrFM/2LCGkKWhcV1J8dDrwGMZ2DPmBCoJtPTcZtJCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-22T08:00:23.875460Z"},"content_sha256":"2d54264b98036187fe2f56615909ede9d31e1e075f23ff416b7fc4ca043d7018","schema_version":"1.0","event_id":"sha256:2d54264b98036187fe2f56615909ede9d31e1e075f23ff416b7fc4ca043d7018"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/PXGWOLPUMELGDELOLD5DKJCQPQ/bundle.json","state_url":"https://pith.science/pith/PXGWOLPUMELGDELOLD5DKJCQPQ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/PXGWOLPUMELGDELOLD5DKJCQPQ/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":"2026-05-22T08:00:23Z","links":{"resolver":"https://pith.science/pith/PXGWOLPUMELGDELOLD5DKJCQPQ","bundle":"https://pith.science/pith/PXGWOLPUMELGDELOLD5DKJCQPQ/bundle.json","state":"https://pith.science/pith/PXGWOLPUMELGDELOLD5DKJCQPQ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/PXGWOLPUMELGDELOLD5DKJCQPQ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:PXGWOLPUMELGDELOLD5DKJCQPQ","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":"a359735ea4d7d5eb1fcaf41e22c75f2fca6750965748312e503d66c918da2805","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2015-04-07T17:05:33Z","title_canon_sha256":"1f76722fbcf58b8eccf62c12b2ffdb8a430fb2ebbe31286861db07880c3f9580"},"schema_version":"1.0","source":{"id":"1504.01668","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1504.01668","created_at":"2026-05-18T02:03:33Z"},{"alias_kind":"arxiv_version","alias_value":"1504.01668v1","created_at":"2026-05-18T02:03:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1504.01668","created_at":"2026-05-18T02:03:33Z"},{"alias_kind":"pith_short_12","alias_value":"PXGWOLPUMELG","created_at":"2026-05-18T12:29:37Z"},{"alias_kind":"pith_short_16","alias_value":"PXGWOLPUMELGDELO","created_at":"2026-05-18T12:29:37Z"},{"alias_kind":"pith_short_8","alias_value":"PXGWOLPU","created_at":"2026-05-18T12:29:37Z"}],"graph_snapshots":[{"event_id":"sha256:2d54264b98036187fe2f56615909ede9d31e1e075f23ff416b7fc4ca043d7018","target":"graph","created_at":"2026-05-18T02:03:33Z","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":"Exomoon detections might be feasible with NASA's Kepler or ESA's upcoming PLATO mission or the ground-based E-ELT. To use observational resources most efficiently we need to know where the largest, most easily detected moons can form. We explore the possibility of large exomoons by following the movement of water (H2O) ice lines in the accretion disks around young super-Jovian planets. We want to know how different heating sources in those disks affect the H2O ice lines. We simulate 2D rotationally symmetric accretion disks in hydrostatic equilibrium around super-Jovian exoplanets. The energy ","authors_text":"Ralph E. Pudritz, Ren\\'e Heller","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2015-04-07T17:05:33Z","title":"Conditions for water ice lines and Mars-mass exomoons around accreting super-Jovian planets at 1 - 20 AU from Sun-like stars"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1504.01668","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":"sha256:3217a13e354c2b1fdb8d0ce41959beb557de086510d7997a8a839da209a9b109","target":"record","created_at":"2026-05-18T02:03:33Z","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":"a359735ea4d7d5eb1fcaf41e22c75f2fca6750965748312e503d66c918da2805","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2015-04-07T17:05:33Z","title_canon_sha256":"1f76722fbcf58b8eccf62c12b2ffdb8a430fb2ebbe31286861db07880c3f9580"},"schema_version":"1.0","source":{"id":"1504.01668","kind":"arxiv","version":1}},"canonical_sha256":"7dcd672df4611661916e58fa3524507c3efb435dd06b08d180c2c002a85b6c53","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7dcd672df4611661916e58fa3524507c3efb435dd06b08d180c2c002a85b6c53","first_computed_at":"2026-05-18T02:03:33.126483Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:03:33.126483Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"lOR6Wes6wCTgX0+26eem6JkGkqJnli3Dap7Bmv8v3l3ilpZPTNRU1A81AO7pFh22lIlF2gmRQmKKFNMSpYq+AA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:03:33.126975Z","signed_message":"canonical_sha256_bytes"},"source_id":"1504.01668","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3217a13e354c2b1fdb8d0ce41959beb557de086510d7997a8a839da209a9b109","sha256:2d54264b98036187fe2f56615909ede9d31e1e075f23ff416b7fc4ca043d7018"],"state_sha256":"4f8e822a94ba4b9f55f30393265f39769f5d43f76a8205a31515ffd76a78dd6e"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"+35kkRYtBNCoVevfv8QKd/iYc4iuH0GZqdih1hOUG6F3XaYRAPcPMf0mM1SJ2Q5BqxAdBT8ppd405XS6PvP2Dg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-22T08:00:23.879682Z","bundle_sha256":"88558488e5ad23dd2e2f28ff559f1613c43312789e2092030ef5b121bc96c4e3"}}