{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:ZEAYR4HPQEWMH5X2VIBSCDXQKJ","short_pith_number":"pith:ZEAYR4HP","canonical_record":{"source":{"id":"1411.3907","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2014-11-14T13:35:28Z","cross_cats_sorted":[],"title_canon_sha256":"f3772b0d81d8fc153fce655f0a39d5e9f555f0767c1c6f466edb448a2a5259f8","abstract_canon_sha256":"8cc7b5140eed3941f9c7f9405dd9ff0cc64a11b55ccf742e300759e38a5c3593"},"schema_version":"1.0"},"canonical_sha256":"c90188f0ef812cc3f6faaa03210ef0527363bddd1e5f00b4341700217b4f52ed","source":{"kind":"arxiv","id":"1411.3907","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1411.3907","created_at":"2026-05-18T02:37:37Z"},{"alias_kind":"arxiv_version","alias_value":"1411.3907v1","created_at":"2026-05-18T02:37:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1411.3907","created_at":"2026-05-18T02:37:37Z"},{"alias_kind":"pith_short_12","alias_value":"ZEAYR4HPQEWM","created_at":"2026-05-18T12:28:59Z"},{"alias_kind":"pith_short_16","alias_value":"ZEAYR4HPQEWMH5X2","created_at":"2026-05-18T12:28:59Z"},{"alias_kind":"pith_short_8","alias_value":"ZEAYR4HP","created_at":"2026-05-18T12:28:59Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:ZEAYR4HPQEWMH5X2VIBSCDXQKJ","target":"record","payload":{"canonical_record":{"source":{"id":"1411.3907","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2014-11-14T13:35:28Z","cross_cats_sorted":[],"title_canon_sha256":"f3772b0d81d8fc153fce655f0a39d5e9f555f0767c1c6f466edb448a2a5259f8","abstract_canon_sha256":"8cc7b5140eed3941f9c7f9405dd9ff0cc64a11b55ccf742e300759e38a5c3593"},"schema_version":"1.0"},"canonical_sha256":"c90188f0ef812cc3f6faaa03210ef0527363bddd1e5f00b4341700217b4f52ed","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:37:37.386979Z","signature_b64":"7+EdRhahGaJfgbdqAnmCnXg0P8eOy0ZyYWHeHMxtRlCjBPy/s8RkpEs5k2tqgrsyhSljn5FCZ3XZp0q9TSeQAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c90188f0ef812cc3f6faaa03210ef0527363bddd1e5f00b4341700217b4f52ed","last_reissued_at":"2026-05-18T02:37:37.386384Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:37:37.386384Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1411.3907","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":"2026-05-18T02:37:37Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Ek3Jplk8Vl0u9Tghz/2wEOPbeBXbupA8iAE1zSXY4KroBFB4232Fy7y8cWdSZV8CY14VFx4jul8fSClSEEo9CQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T23:07:04.005841Z"},"content_sha256":"55aad6864196ebae858ee6fb6ac2928b1a3d5eb8146ecf66dca62b1e867af9c7","schema_version":"1.0","event_id":"sha256:55aad6864196ebae858ee6fb6ac2928b1a3d5eb8146ecf66dca62b1e867af9c7"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:ZEAYR4HPQEWMH5X2VIBSCDXQKJ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Fluctuating hydrodynamics for a chain of nonlinearly coupled rotators","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.stat-mech","authors_text":"Herbert Spohn","submitted_at":"2014-11-14T13:35:28Z","abstract_excerpt":"We study chains of rotators from the perspective of nonlinear fluctuating hydrodynamics. As confirmed by previous MD simulations, at intermediate temperatures diffusive transport is predicted. At low temperatures we obtain the FPU scenario with suppressed heat peak."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1411.3907","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":"2026-05-18T02:37:37Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"PS3CCO+GCfV7TfRlgV8EI4B9T5wnqJvAOgIJTZswlosLKsZxG6vnsR89DrBnnMfWBqV/P3eTEvZnLNBCI+QxBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T23:07:04.006609Z"},"content_sha256":"ecb45d62c40531263f866765536faea47bb5092951c2c26660ad056c0710b4cc","schema_version":"1.0","event_id":"sha256:ecb45d62c40531263f866765536faea47bb5092951c2c26660ad056c0710b4cc"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/ZEAYR4HPQEWMH5X2VIBSCDXQKJ/bundle.json","state_url":"https://pith.science/pith/ZEAYR4HPQEWMH5X2VIBSCDXQKJ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/ZEAYR4HPQEWMH5X2VIBSCDXQKJ/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":"2026-06-06T23:07:04Z","links":{"resolver":"https://pith.science/pith/ZEAYR4HPQEWMH5X2VIBSCDXQKJ","bundle":"https://pith.science/pith/ZEAYR4HPQEWMH5X2VIBSCDXQKJ/bundle.json","state":"https://pith.science/pith/ZEAYR4HPQEWMH5X2VIBSCDXQKJ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/ZEAYR4HPQEWMH5X2VIBSCDXQKJ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:ZEAYR4HPQEWMH5X2VIBSCDXQKJ","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":"8cc7b5140eed3941f9c7f9405dd9ff0cc64a11b55ccf742e300759e38a5c3593","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2014-11-14T13:35:28Z","title_canon_sha256":"f3772b0d81d8fc153fce655f0a39d5e9f555f0767c1c6f466edb448a2a5259f8"},"schema_version":"1.0","source":{"id":"1411.3907","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1411.3907","created_at":"2026-05-18T02:37:37Z"},{"alias_kind":"arxiv_version","alias_value":"1411.3907v1","created_at":"2026-05-18T02:37:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1411.3907","created_at":"2026-05-18T02:37:37Z"},{"alias_kind":"pith_short_12","alias_value":"ZEAYR4HPQEWM","created_at":"2026-05-18T12:28:59Z"},{"alias_kind":"pith_short_16","alias_value":"ZEAYR4HPQEWMH5X2","created_at":"2026-05-18T12:28:59Z"},{"alias_kind":"pith_short_8","alias_value":"ZEAYR4HP","created_at":"2026-05-18T12:28:59Z"}],"graph_snapshots":[{"event_id":"sha256:ecb45d62c40531263f866765536faea47bb5092951c2c26660ad056c0710b4cc","target":"graph","created_at":"2026-05-18T02:37:37Z","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":"We study chains of rotators from the perspective of nonlinear fluctuating hydrodynamics. As confirmed by previous MD simulations, at intermediate temperatures diffusive transport is predicted. At low temperatures we obtain the FPU scenario with suppressed heat peak.","authors_text":"Herbert Spohn","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2014-11-14T13:35:28Z","title":"Fluctuating hydrodynamics for a chain of nonlinearly coupled rotators"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1411.3907","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":"sha256:55aad6864196ebae858ee6fb6ac2928b1a3d5eb8146ecf66dca62b1e867af9c7","target":"record","created_at":"2026-05-18T02:37:37Z","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":"8cc7b5140eed3941f9c7f9405dd9ff0cc64a11b55ccf742e300759e38a5c3593","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2014-11-14T13:35:28Z","title_canon_sha256":"f3772b0d81d8fc153fce655f0a39d5e9f555f0767c1c6f466edb448a2a5259f8"},"schema_version":"1.0","source":{"id":"1411.3907","kind":"arxiv","version":1}},"canonical_sha256":"c90188f0ef812cc3f6faaa03210ef0527363bddd1e5f00b4341700217b4f52ed","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c90188f0ef812cc3f6faaa03210ef0527363bddd1e5f00b4341700217b4f52ed","first_computed_at":"2026-05-18T02:37:37.386384Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:37:37.386384Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"7+EdRhahGaJfgbdqAnmCnXg0P8eOy0ZyYWHeHMxtRlCjBPy/s8RkpEs5k2tqgrsyhSljn5FCZ3XZp0q9TSeQAA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:37:37.386979Z","signed_message":"canonical_sha256_bytes"},"source_id":"1411.3907","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:55aad6864196ebae858ee6fb6ac2928b1a3d5eb8146ecf66dca62b1e867af9c7","sha256:ecb45d62c40531263f866765536faea47bb5092951c2c26660ad056c0710b4cc"],"state_sha256":"38f23696afb062434ba0b97d53578150d398b6a1eedfb3e186028b22a2a23dc9"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"FSqOD2BoyWsUv6ZHoZhbi6vJFla6HlnbGW1wqZnRFIImNJ1+3LqAeazib7//XrMrCAEDK0rTY/PuYgqjGia6Ag==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-06T23:07:04.010504Z","bundle_sha256":"b19666f7deae675b9830cdb594c41de24b84c86cc44924a4aa083245e625e8ab"}}