{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:R5ILOPKC3EXV4RDJH35QKK634V","short_pith_number":"pith:R5ILOPKC","canonical_record":{"source":{"id":"1210.2928","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2012-10-10T14:18:51Z","cross_cats_sorted":[],"title_canon_sha256":"a9e583520ee9279ac16cbcb55c947ae212538bb254626b79114448a81cd050d1","abstract_canon_sha256":"b9b36a18ced557cf49b5778a39add3185e15c6f099f30303c9bbb11dc1c93068"},"schema_version":"1.0"},"canonical_sha256":"8f50b73d42d92f5e44693efb052bdbe54a29e5b3c396fab2dc4b2f1d93ebbb9d","source":{"kind":"arxiv","id":"1210.2928","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1210.2928","created_at":"2026-05-18T01:54:03Z"},{"alias_kind":"arxiv_version","alias_value":"1210.2928v1","created_at":"2026-05-18T01:54:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1210.2928","created_at":"2026-05-18T01:54:03Z"},{"alias_kind":"pith_short_12","alias_value":"R5ILOPKC3EXV","created_at":"2026-05-18T12:27:20Z"},{"alias_kind":"pith_short_16","alias_value":"R5ILOPKC3EXV4RDJ","created_at":"2026-05-18T12:27:20Z"},{"alias_kind":"pith_short_8","alias_value":"R5ILOPKC","created_at":"2026-05-18T12:27:20Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:R5ILOPKC3EXV4RDJH35QKK634V","target":"record","payload":{"canonical_record":{"source":{"id":"1210.2928","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2012-10-10T14:18:51Z","cross_cats_sorted":[],"title_canon_sha256":"a9e583520ee9279ac16cbcb55c947ae212538bb254626b79114448a81cd050d1","abstract_canon_sha256":"b9b36a18ced557cf49b5778a39add3185e15c6f099f30303c9bbb11dc1c93068"},"schema_version":"1.0"},"canonical_sha256":"8f50b73d42d92f5e44693efb052bdbe54a29e5b3c396fab2dc4b2f1d93ebbb9d","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:54:03.437652Z","signature_b64":"XRIPcBrv/6WLJ0JWOXVzRqJJO4RhUBdOTV8t3UQjQNU6+3AsjJDpv8Aq3yRh6N3LNeYr48FtBf1qxeRe3iH2Aw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8f50b73d42d92f5e44693efb052bdbe54a29e5b3c396fab2dc4b2f1d93ebbb9d","last_reissued_at":"2026-05-18T01:54:03.436983Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:54:03.436983Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1210.2928","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":"2026-05-18T01:54:03Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7nyo18e344JQuKy68JNNeYmsKZ4sWkCB46MSDsRpiRs+6yD4ZiPapR3Oa+kl43tzh/+6dEpxc72ACfX7If3UAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T13:04:02.967746Z"},"content_sha256":"993b27d12fe8bfeb24767a490650c61dc0b7c8a6e837b7612a4a766bdf1c4b09","schema_version":"1.0","event_id":"sha256:993b27d12fe8bfeb24767a490650c61dc0b7c8a6e837b7612a4a766bdf1c4b09"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:R5ILOPKC3EXV4RDJH35QKK634V","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"On the magnetic quenching of mean-field effects in supersonic interstellar turbulence","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Abhijit Bendre, Detlef Elstner, Oliver Gressel","submitted_at":"2012-10-10T14:18:51Z","abstract_excerpt":"The emergence of large-scale magnetic fields observed in the diffuse interstellar medium is explained by a turbulent dynamo. The underlying transport coefficients have previously been extracted from numerical simulations. So far, this was restricted to the kinematic regime, but we aim to extend our analysis into the realm of dynamically important fields. This marks an important step on which derived mean-field models rely to explain observed equipartition strength fields. As in previous work, we diagnose turbulent transport coefficients by means of the test-field method. We derive quenching fu"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1210.2928","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":"2026-05-18T01:54:03Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"awlrr+SB4jrdpd9XujhfCLHn0+KWbiEh1M6CGPpClxkvyzED34KBGk9otDFnSnx9qpjJo9IPPvsR+L8WwT9dAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T13:04:02.968313Z"},"content_sha256":"237eeb619dad3f92fb5a8f28391e4bb3300d9d9574c2a3793664fcd3d91fe843","schema_version":"1.0","event_id":"sha256:237eeb619dad3f92fb5a8f28391e4bb3300d9d9574c2a3793664fcd3d91fe843"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/R5ILOPKC3EXV4RDJH35QKK634V/bundle.json","state_url":"https://pith.science/pith/R5ILOPKC3EXV4RDJH35QKK634V/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/R5ILOPKC3EXV4RDJH35QKK634V/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":"2026-06-03T13:04:02Z","links":{"resolver":"https://pith.science/pith/R5ILOPKC3EXV4RDJH35QKK634V","bundle":"https://pith.science/pith/R5ILOPKC3EXV4RDJH35QKK634V/bundle.json","state":"https://pith.science/pith/R5ILOPKC3EXV4RDJH35QKK634V/state.json","well_known_bundle":"https://pith.science/.well-known/pith/R5ILOPKC3EXV4RDJH35QKK634V/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:R5ILOPKC3EXV4RDJH35QKK634V","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":"b9b36a18ced557cf49b5778a39add3185e15c6f099f30303c9bbb11dc1c93068","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2012-10-10T14:18:51Z","title_canon_sha256":"a9e583520ee9279ac16cbcb55c947ae212538bb254626b79114448a81cd050d1"},"schema_version":"1.0","source":{"id":"1210.2928","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1210.2928","created_at":"2026-05-18T01:54:03Z"},{"alias_kind":"arxiv_version","alias_value":"1210.2928v1","created_at":"2026-05-18T01:54:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1210.2928","created_at":"2026-05-18T01:54:03Z"},{"alias_kind":"pith_short_12","alias_value":"R5ILOPKC3EXV","created_at":"2026-05-18T12:27:20Z"},{"alias_kind":"pith_short_16","alias_value":"R5ILOPKC3EXV4RDJ","created_at":"2026-05-18T12:27:20Z"},{"alias_kind":"pith_short_8","alias_value":"R5ILOPKC","created_at":"2026-05-18T12:27:20Z"}],"graph_snapshots":[{"event_id":"sha256:237eeb619dad3f92fb5a8f28391e4bb3300d9d9574c2a3793664fcd3d91fe843","target":"graph","created_at":"2026-05-18T01:54:03Z","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":"The emergence of large-scale magnetic fields observed in the diffuse interstellar medium is explained by a turbulent dynamo. The underlying transport coefficients have previously been extracted from numerical simulations. So far, this was restricted to the kinematic regime, but we aim to extend our analysis into the realm of dynamically important fields. This marks an important step on which derived mean-field models rely to explain observed equipartition strength fields. As in previous work, we diagnose turbulent transport coefficients by means of the test-field method. We derive quenching fu","authors_text":"Abhijit Bendre, Detlef Elstner, Oliver Gressel","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2012-10-10T14:18:51Z","title":"On the magnetic quenching of mean-field effects in supersonic interstellar turbulence"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1210.2928","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":"sha256:993b27d12fe8bfeb24767a490650c61dc0b7c8a6e837b7612a4a766bdf1c4b09","target":"record","created_at":"2026-05-18T01:54:03Z","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":"b9b36a18ced557cf49b5778a39add3185e15c6f099f30303c9bbb11dc1c93068","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2012-10-10T14:18:51Z","title_canon_sha256":"a9e583520ee9279ac16cbcb55c947ae212538bb254626b79114448a81cd050d1"},"schema_version":"1.0","source":{"id":"1210.2928","kind":"arxiv","version":1}},"canonical_sha256":"8f50b73d42d92f5e44693efb052bdbe54a29e5b3c396fab2dc4b2f1d93ebbb9d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8f50b73d42d92f5e44693efb052bdbe54a29e5b3c396fab2dc4b2f1d93ebbb9d","first_computed_at":"2026-05-18T01:54:03.436983Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:54:03.436983Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"XRIPcBrv/6WLJ0JWOXVzRqJJO4RhUBdOTV8t3UQjQNU6+3AsjJDpv8Aq3yRh6N3LNeYr48FtBf1qxeRe3iH2Aw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:54:03.437652Z","signed_message":"canonical_sha256_bytes"},"source_id":"1210.2928","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:993b27d12fe8bfeb24767a490650c61dc0b7c8a6e837b7612a4a766bdf1c4b09","sha256:237eeb619dad3f92fb5a8f28391e4bb3300d9d9574c2a3793664fcd3d91fe843"],"state_sha256":"23ba51f4c41424528e1402fe237f6f82b7396186ea415229ae3fa44db74e97c9"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qrT4ofmpb1k6ORmQQI8l6X5L9YK+NgfVzSefPFwm4ALmRqRKLxLMbtrFkWm0vH1k1UNpNv/K1qxAGiu+yXylAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-03T13:04:02.971305Z","bundle_sha256":"cdeff1e28d27f91ff7d1984961c51a3c16f4c1aff4d79c900c4d8edf76f52abe"}}