{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:6P3V4HE4HRDDCGWJQWZQP6O6VT","short_pith_number":"pith:6P3V4HE4","canonical_record":{"source":{"id":"2607.00073","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"astro-ph.CO","submitted_at":"2026-06-30T18:00:00Z","cross_cats_sorted":["physics.plasm-ph"],"title_canon_sha256":"0c11b7a0239f5af35eee425fc2653d716cfaff95f8742bacf7c367718753981b","abstract_canon_sha256":"029e05c9bcc8a69b2560d42c6cc8b10861065c717aec3bf60e460c60247bf677"},"schema_version":"1.0"},"canonical_sha256":"f3f75e1c9c3c46311ac985b307f9deacd3acb3c12fc719886b193db3aedae0c0","source":{"kind":"arxiv","id":"2607.00073","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2607.00073","created_at":"2026-07-02T00:18:33Z"},{"alias_kind":"arxiv_version","alias_value":"2607.00073v1","created_at":"2026-07-02T00:18:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.00073","created_at":"2026-07-02T00:18:33Z"},{"alias_kind":"pith_short_12","alias_value":"6P3V4HE4HRDD","created_at":"2026-07-02T00:18:33Z"},{"alias_kind":"pith_short_16","alias_value":"6P3V4HE4HRDDCGWJ","created_at":"2026-07-02T00:18:33Z"},{"alias_kind":"pith_short_8","alias_value":"6P3V4HE4","created_at":"2026-07-02T00:18:33Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:6P3V4HE4HRDDCGWJQWZQP6O6VT","target":"record","payload":{"canonical_record":{"source":{"id":"2607.00073","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"astro-ph.CO","submitted_at":"2026-06-30T18:00:00Z","cross_cats_sorted":["physics.plasm-ph"],"title_canon_sha256":"0c11b7a0239f5af35eee425fc2653d716cfaff95f8742bacf7c367718753981b","abstract_canon_sha256":"029e05c9bcc8a69b2560d42c6cc8b10861065c717aec3bf60e460c60247bf677"},"schema_version":"1.0"},"canonical_sha256":"f3f75e1c9c3c46311ac985b307f9deacd3acb3c12fc719886b193db3aedae0c0","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-02T00:18:33.235572Z","signature_b64":"9ry4NUPPuxC3vAWvmsyc2alC382TVovWdPvPfaY8g8eG+AQDv7VRBkZYaF2bEL7wKDfrto93T9Jn1vPzqFs2BQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f3f75e1c9c3c46311ac985b307f9deacd3acb3c12fc719886b193db3aedae0c0","last_reissued_at":"2026-07-02T00:18:33.235106Z","signature_status":"signed_v1","first_computed_at":"2026-07-02T00:18:33.235106Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2607.00073","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":"2026-07-02T00:18:33Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"rk41C3OAeR+nfUuAUraw/CHtBw3kn87NKQlpKu9x9kRcl7dmYJZv4U/JIWnRcF6gyKdcyn442byeIVmo3E+SAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-02T23:14:07.431444Z"},"content_sha256":"57bf0e08562936b419b84b8f78936d84e4e7cf2611adae2348f5ee0e8b48f541","schema_version":"1.0","event_id":"sha256:57bf0e08562936b419b84b8f78936d84e4e7cf2611adae2348f5ee0e8b48f541"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:6P3V4HE4HRDDCGWJQWZQP6O6VT","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Magneto-Thermal Instability in Galaxy Clusters -- III. The Limit of Adiabatic Stratification","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","headline":"","cross_cats":["physics.plasm-ph"],"primary_cat":"astro-ph.CO","authors_text":"Henrik Latter, Lorenzo Maria Perrone","submitted_at":"2026-06-30T18:00:00Z","abstract_excerpt":"In the hot and dilute intracluster medium of galaxy clusters, large-scale buoyancy instabilities can develop due to the transport of heat along magnetic field lines. In particular, the peripheries of galaxy clusters are unstable to the magneto-thermal instability (MTI), which may contribute to the observed levels of turbulence. Recent theoretical and numerical work has revealed that the stable background entropy stratification controls the nonlinear saturation of the instability, by setting the strength and the integral scale of the resulting turbulent state. However, observations of the perip"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.00073","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2607.00073/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-02T00:18:33Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"FDxId930UafQPcQ/xDJvhgKe/3ftmgMBHWXE7+WPRfH+8I7+9wROD2/lE7AMyhWu959y5zu5zbw1tYZuya9vBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-02T23:14:07.431827Z"},"content_sha256":"413b6deaa782ddcaccef7c85277dde83b39cfa70e7b2a9e7d9e9cb2984289937","schema_version":"1.0","event_id":"sha256:413b6deaa782ddcaccef7c85277dde83b39cfa70e7b2a9e7d9e9cb2984289937"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/6P3V4HE4HRDDCGWJQWZQP6O6VT/bundle.json","state_url":"https://pith.science/pith/6P3V4HE4HRDDCGWJQWZQP6O6VT/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/6P3V4HE4HRDDCGWJQWZQP6O6VT/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":"2026-07-02T23:14:07Z","links":{"resolver":"https://pith.science/pith/6P3V4HE4HRDDCGWJQWZQP6O6VT","bundle":"https://pith.science/pith/6P3V4HE4HRDDCGWJQWZQP6O6VT/bundle.json","state":"https://pith.science/pith/6P3V4HE4HRDDCGWJQWZQP6O6VT/state.json","well_known_bundle":"https://pith.science/.well-known/pith/6P3V4HE4HRDDCGWJQWZQP6O6VT/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:6P3V4HE4HRDDCGWJQWZQP6O6VT","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":"029e05c9bcc8a69b2560d42c6cc8b10861065c717aec3bf60e460c60247bf677","cross_cats_sorted":["physics.plasm-ph"],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"astro-ph.CO","submitted_at":"2026-06-30T18:00:00Z","title_canon_sha256":"0c11b7a0239f5af35eee425fc2653d716cfaff95f8742bacf7c367718753981b"},"schema_version":"1.0","source":{"id":"2607.00073","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2607.00073","created_at":"2026-07-02T00:18:33Z"},{"alias_kind":"arxiv_version","alias_value":"2607.00073v1","created_at":"2026-07-02T00:18:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.00073","created_at":"2026-07-02T00:18:33Z"},{"alias_kind":"pith_short_12","alias_value":"6P3V4HE4HRDD","created_at":"2026-07-02T00:18:33Z"},{"alias_kind":"pith_short_16","alias_value":"6P3V4HE4HRDDCGWJ","created_at":"2026-07-02T00:18:33Z"},{"alias_kind":"pith_short_8","alias_value":"6P3V4HE4","created_at":"2026-07-02T00:18:33Z"}],"graph_snapshots":[{"event_id":"sha256:413b6deaa782ddcaccef7c85277dde83b39cfa70e7b2a9e7d9e9cb2984289937","target":"graph","created_at":"2026-07-02T00:18:33Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2607.00073/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In the hot and dilute intracluster medium of galaxy clusters, large-scale buoyancy instabilities can develop due to the transport of heat along magnetic field lines. In particular, the peripheries of galaxy clusters are unstable to the magneto-thermal instability (MTI), which may contribute to the observed levels of turbulence. Recent theoretical and numerical work has revealed that the stable background entropy stratification controls the nonlinear saturation of the instability, by setting the strength and the integral scale of the resulting turbulent state. However, observations of the perip","authors_text":"Henrik Latter, Lorenzo Maria Perrone","cross_cats":["physics.plasm-ph"],"headline":"","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"astro-ph.CO","submitted_at":"2026-06-30T18:00:00Z","title":"Magneto-Thermal Instability in Galaxy Clusters -- III. The Limit of Adiabatic Stratification"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.00073","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":"sha256:57bf0e08562936b419b84b8f78936d84e4e7cf2611adae2348f5ee0e8b48f541","target":"record","created_at":"2026-07-02T00:18:33Z","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":"029e05c9bcc8a69b2560d42c6cc8b10861065c717aec3bf60e460c60247bf677","cross_cats_sorted":["physics.plasm-ph"],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"astro-ph.CO","submitted_at":"2026-06-30T18:00:00Z","title_canon_sha256":"0c11b7a0239f5af35eee425fc2653d716cfaff95f8742bacf7c367718753981b"},"schema_version":"1.0","source":{"id":"2607.00073","kind":"arxiv","version":1}},"canonical_sha256":"f3f75e1c9c3c46311ac985b307f9deacd3acb3c12fc719886b193db3aedae0c0","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f3f75e1c9c3c46311ac985b307f9deacd3acb3c12fc719886b193db3aedae0c0","first_computed_at":"2026-07-02T00:18:33.235106Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-02T00:18:33.235106Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"9ry4NUPPuxC3vAWvmsyc2alC382TVovWdPvPfaY8g8eG+AQDv7VRBkZYaF2bEL7wKDfrto93T9Jn1vPzqFs2BQ==","signature_status":"signed_v1","signed_at":"2026-07-02T00:18:33.235572Z","signed_message":"canonical_sha256_bytes"},"source_id":"2607.00073","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:57bf0e08562936b419b84b8f78936d84e4e7cf2611adae2348f5ee0e8b48f541","sha256:413b6deaa782ddcaccef7c85277dde83b39cfa70e7b2a9e7d9e9cb2984289937"],"state_sha256":"657c602f25ed4ad8582d8550f5a713131a211967bd189d6656fb1de6d50827f1"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"BpQyPvhfpG1K7VacfiHPqAp6CujI0tm+OYoayGqyM2LZ5r6hG6xy97w6CQJpbNvORZfS1LSOjVd0ARUUnb96BQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-02T23:14:07.433957Z","bundle_sha256":"a41251da2b06a4e21a45379b2f8538d174eba38794da7cecf036df32883bd4d3"}}