{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:Y56EYQLPHTYAUABSB5SGB6XJJL","short_pith_number":"pith:Y56EYQLP","canonical_record":{"source":{"id":"1810.05530","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2018-10-10T02:30:39Z","cross_cats_sorted":["astro-ph.HE"],"title_canon_sha256":"c5231d705f654cf87b74d6ca1b354a41af4504cf3f7178654cc600ce600e4cc3","abstract_canon_sha256":"818cb9c7e561e87c731919970725f3ed7e62985be8a30f0de26851951525aa61"},"schema_version":"1.0"},"canonical_sha256":"c77c4c416f3cf00a00320f6460fae94ac45b3dbef58035a0581848fee6f58999","source":{"kind":"arxiv","id":"1810.05530","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1810.05530","created_at":"2026-05-17T23:59:49Z"},{"alias_kind":"arxiv_version","alias_value":"1810.05530v1","created_at":"2026-05-17T23:59:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1810.05530","created_at":"2026-05-17T23:59:49Z"},{"alias_kind":"pith_short_12","alias_value":"Y56EYQLPHTYA","created_at":"2026-05-18T12:33:04Z"},{"alias_kind":"pith_short_16","alias_value":"Y56EYQLPHTYAUABS","created_at":"2026-05-18T12:33:04Z"},{"alias_kind":"pith_short_8","alias_value":"Y56EYQLP","created_at":"2026-05-18T12:33:04Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:Y56EYQLPHTYAUABSB5SGB6XJJL","target":"record","payload":{"canonical_record":{"source":{"id":"1810.05530","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2018-10-10T02:30:39Z","cross_cats_sorted":["astro-ph.HE"],"title_canon_sha256":"c5231d705f654cf87b74d6ca1b354a41af4504cf3f7178654cc600ce600e4cc3","abstract_canon_sha256":"818cb9c7e561e87c731919970725f3ed7e62985be8a30f0de26851951525aa61"},"schema_version":"1.0"},"canonical_sha256":"c77c4c416f3cf00a00320f6460fae94ac45b3dbef58035a0581848fee6f58999","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:59:49.062023Z","signature_b64":"4xNoU2gQBf4TSCLUOMr2KgDJuIUTkSCkjnp9K3Qdg0/1B8gbJbg7v7qTpDFqKCY+A091EdGrz4d3gf4t3MtgDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c77c4c416f3cf00a00320f6460fae94ac45b3dbef58035a0581848fee6f58999","last_reissued_at":"2026-05-17T23:59:49.061340Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:59:49.061340Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1810.05530","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":"2026-05-17T23:59:49Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"eK7KWygkq3Pknz4rd8oJXWJKHdLmwm49U6x5KdMtzhtaorrYt+xzq2PFGM7SZSfINdEi4UBfqXOHz85UZUQUAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T21:59:56.135182Z"},"content_sha256":"1958f99b70812414379ec9cb6ada7942fe723a7060f59abf6bb6693cacf52c09","schema_version":"1.0","event_id":"sha256:1958f99b70812414379ec9cb6ada7942fe723a7060f59abf6bb6693cacf52c09"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:Y56EYQLPHTYAUABSB5SGB6XJJL","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Numerical Evaluation of the Relativistic Magnetized Plasma Susceptibility Tensor and Faraday Rotation Coefficients","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.HE"],"primary_cat":"astro-ph.IM","authors_text":"Abhishek Joshi, Alex Pandya, Charles F. Gammie, Mani Chandra","submitted_at":"2018-10-10T02:30:39Z","abstract_excerpt":"Polarized models of relativistically hot astrophysical plasmas require transport coefficients as input: synchrotron absorption and emission coefficients in each of the four Stokes parameters, as well as three Faraday rotation coefficients. Approximations are known for all coefficients for a small set of electron distribution functions, such as the Maxwell-Juttner relativistic thermal distribution, and a general procedure has been obtained by Huang & Shcherbakov for an isotropic distribution function. Here we provide an alternative general procedure, with a full derivation, for calculating abso"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1810.05530","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":"2026-05-17T23:59:49Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"t/c9ad84v7HhikRboFGRmaF8S+BjX5YUN0vMFEe1fPZ7KMGls5txf/JtllcUFMjfkvSq58w+1rf/bJqcG0TFDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T21:59:56.135756Z"},"content_sha256":"1d8254bd190b1b5e2d961bdabce9d438d1db4d19ede69dfa8a7cb35d9ff74a5d","schema_version":"1.0","event_id":"sha256:1d8254bd190b1b5e2d961bdabce9d438d1db4d19ede69dfa8a7cb35d9ff74a5d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/Y56EYQLPHTYAUABSB5SGB6XJJL/bundle.json","state_url":"https://pith.science/pith/Y56EYQLPHTYAUABSB5SGB6XJJL/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/Y56EYQLPHTYAUABSB5SGB6XJJL/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":"2026-06-06T21:59:56Z","links":{"resolver":"https://pith.science/pith/Y56EYQLPHTYAUABSB5SGB6XJJL","bundle":"https://pith.science/pith/Y56EYQLPHTYAUABSB5SGB6XJJL/bundle.json","state":"https://pith.science/pith/Y56EYQLPHTYAUABSB5SGB6XJJL/state.json","well_known_bundle":"https://pith.science/.well-known/pith/Y56EYQLPHTYAUABSB5SGB6XJJL/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:Y56EYQLPHTYAUABSB5SGB6XJJL","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":"818cb9c7e561e87c731919970725f3ed7e62985be8a30f0de26851951525aa61","cross_cats_sorted":["astro-ph.HE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2018-10-10T02:30:39Z","title_canon_sha256":"c5231d705f654cf87b74d6ca1b354a41af4504cf3f7178654cc600ce600e4cc3"},"schema_version":"1.0","source":{"id":"1810.05530","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1810.05530","created_at":"2026-05-17T23:59:49Z"},{"alias_kind":"arxiv_version","alias_value":"1810.05530v1","created_at":"2026-05-17T23:59:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1810.05530","created_at":"2026-05-17T23:59:49Z"},{"alias_kind":"pith_short_12","alias_value":"Y56EYQLPHTYA","created_at":"2026-05-18T12:33:04Z"},{"alias_kind":"pith_short_16","alias_value":"Y56EYQLPHTYAUABS","created_at":"2026-05-18T12:33:04Z"},{"alias_kind":"pith_short_8","alias_value":"Y56EYQLP","created_at":"2026-05-18T12:33:04Z"}],"graph_snapshots":[{"event_id":"sha256:1d8254bd190b1b5e2d961bdabce9d438d1db4d19ede69dfa8a7cb35d9ff74a5d","target":"graph","created_at":"2026-05-17T23:59:49Z","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":"Polarized models of relativistically hot astrophysical plasmas require transport coefficients as input: synchrotron absorption and emission coefficients in each of the four Stokes parameters, as well as three Faraday rotation coefficients. Approximations are known for all coefficients for a small set of electron distribution functions, such as the Maxwell-Juttner relativistic thermal distribution, and a general procedure has been obtained by Huang & Shcherbakov for an isotropic distribution function. Here we provide an alternative general procedure, with a full derivation, for calculating abso","authors_text":"Abhishek Joshi, Alex Pandya, Charles F. Gammie, Mani Chandra","cross_cats":["astro-ph.HE"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2018-10-10T02:30:39Z","title":"Numerical Evaluation of the Relativistic Magnetized Plasma Susceptibility Tensor and Faraday Rotation Coefficients"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1810.05530","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":"sha256:1958f99b70812414379ec9cb6ada7942fe723a7060f59abf6bb6693cacf52c09","target":"record","created_at":"2026-05-17T23:59:49Z","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":"818cb9c7e561e87c731919970725f3ed7e62985be8a30f0de26851951525aa61","cross_cats_sorted":["astro-ph.HE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2018-10-10T02:30:39Z","title_canon_sha256":"c5231d705f654cf87b74d6ca1b354a41af4504cf3f7178654cc600ce600e4cc3"},"schema_version":"1.0","source":{"id":"1810.05530","kind":"arxiv","version":1}},"canonical_sha256":"c77c4c416f3cf00a00320f6460fae94ac45b3dbef58035a0581848fee6f58999","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c77c4c416f3cf00a00320f6460fae94ac45b3dbef58035a0581848fee6f58999","first_computed_at":"2026-05-17T23:59:49.061340Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:59:49.061340Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"4xNoU2gQBf4TSCLUOMr2KgDJuIUTkSCkjnp9K3Qdg0/1B8gbJbg7v7qTpDFqKCY+A091EdGrz4d3gf4t3MtgDA==","signature_status":"signed_v1","signed_at":"2026-05-17T23:59:49.062023Z","signed_message":"canonical_sha256_bytes"},"source_id":"1810.05530","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1958f99b70812414379ec9cb6ada7942fe723a7060f59abf6bb6693cacf52c09","sha256:1d8254bd190b1b5e2d961bdabce9d438d1db4d19ede69dfa8a7cb35d9ff74a5d"],"state_sha256":"2859c08c12c998edc590d5f52e8dafda2ba7759ec1be1a6b06932d9caefc52c3"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7oTJCQdJ57F4eutvgjO1cracUC4d7UJTcAzDBkP9avgDlV0/gXnJ7dtwXOTpAUgqYdoueJE8JIftY6+ukOjuBw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-06T21:59:56.139215Z","bundle_sha256":"1df2df7cb71108ebde44db3d4b49a21bac3c6b44821049de50df73b7592c3220"}}