{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:UQ52ZZCYEYIBWIDXO4U4FJTPXB","short_pith_number":"pith:UQ52ZZCY","canonical_record":{"source":{"id":"1606.03178","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2016-06-10T05:08:07Z","cross_cats_sorted":[],"title_canon_sha256":"8caff3191307e78ad8d71756a6d831c00a89238611191edfa1ee385690cd3701","abstract_canon_sha256":"e743c5014e8294eb2f3b9fe6341cded1e7209d2c73dd0671af4a3ca3b0e5abac"},"schema_version":"1.0"},"canonical_sha256":"a43bace45826101b20777729c2a66fb86f93605505a3b4ec8e9dd7f913c73b8c","source":{"kind":"arxiv","id":"1606.03178","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1606.03178","created_at":"2026-05-18T01:12:37Z"},{"alias_kind":"arxiv_version","alias_value":"1606.03178v1","created_at":"2026-05-18T01:12:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1606.03178","created_at":"2026-05-18T01:12:37Z"},{"alias_kind":"pith_short_12","alias_value":"UQ52ZZCYEYIB","created_at":"2026-05-18T12:30:46Z"},{"alias_kind":"pith_short_16","alias_value":"UQ52ZZCYEYIBWIDX","created_at":"2026-05-18T12:30:46Z"},{"alias_kind":"pith_short_8","alias_value":"UQ52ZZCY","created_at":"2026-05-18T12:30:46Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:UQ52ZZCYEYIBWIDXO4U4FJTPXB","target":"record","payload":{"canonical_record":{"source":{"id":"1606.03178","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2016-06-10T05:08:07Z","cross_cats_sorted":[],"title_canon_sha256":"8caff3191307e78ad8d71756a6d831c00a89238611191edfa1ee385690cd3701","abstract_canon_sha256":"e743c5014e8294eb2f3b9fe6341cded1e7209d2c73dd0671af4a3ca3b0e5abac"},"schema_version":"1.0"},"canonical_sha256":"a43bace45826101b20777729c2a66fb86f93605505a3b4ec8e9dd7f913c73b8c","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:12:37.431668Z","signature_b64":"3UtsjoEsC1q4nKRp9evHHHnljxd234AP16RhaNBmoAKYpYNxhJsUj5CTF9ITZlw7MOCW8dD5J7KCNw7iYTTjBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a43bace45826101b20777729c2a66fb86f93605505a3b4ec8e9dd7f913c73b8c","last_reissued_at":"2026-05-18T01:12:37.431037Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:12:37.431037Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1606.03178","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":"2026-05-18T01:12:37Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"xewJzLUDvtAFRFk0kbI5uvBCKKiemM1317xztRqXLPBspVj8dbNwc7Nb1NYAg6X1bEag88COGBHjKjzPk2GJDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T10:58:08.989764Z"},"content_sha256":"7254f7efacc14d5afc1ec9282d300b7d3cf18faaddca7285c3e24aa4969c4ca7","schema_version":"1.0","event_id":"sha256:7254f7efacc14d5afc1ec9282d300b7d3cf18faaddca7285c3e24aa4969c4ca7"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:UQ52ZZCYEYIBWIDXO4U4FJTPXB","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"One dimensional PIC simulation of relativistic Buneman instability","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.plasm-ph","authors_text":"Roopendra Singh Rajawat, Sudip Sengupta","submitted_at":"2016-06-10T05:08:07Z","abstract_excerpt":"Spatio-temporal evolution of the relativistic Buneman instability has been investigated in one dimension using an in-house developed particle-in-cell simulation code. Starting from the excitation of the instability, its evolution has been followed numerically till its quenching and beyond. As compared to the well understood non-relativistic case, it is found that the maximum growth rate ($\\gamma_{max}$) reduces due to relativistic effects and varies with $\\gamma_{e0}$ and m/M as $\\gamma_{max} \\sim \\frac{\\sqrt{3}}{2\\sqrt{\\gamma_{e0}}}\\biglb(\\frac{m}{2M}\\bigrb)^{1/3}$, where $\\gamma_{e0}$ is Lor"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1606.03178","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":"2026-05-18T01:12:37Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"BcNAHuRDU+6v2nMHdCJeG3GVKxtWH8Jzn3/U6XJgs2imFBh2hAISvHKs5AHTcsHLOICJqEumH3DqrbgXHHa2AQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T10:58:08.990479Z"},"content_sha256":"156e8fb0cec529c9217652b38218494635f8fd52d8cafffe85b92af5ce2bcd14","schema_version":"1.0","event_id":"sha256:156e8fb0cec529c9217652b38218494635f8fd52d8cafffe85b92af5ce2bcd14"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/UQ52ZZCYEYIBWIDXO4U4FJTPXB/bundle.json","state_url":"https://pith.science/pith/UQ52ZZCYEYIBWIDXO4U4FJTPXB/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/UQ52ZZCYEYIBWIDXO4U4FJTPXB/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":"2026-05-30T10:58:08Z","links":{"resolver":"https://pith.science/pith/UQ52ZZCYEYIBWIDXO4U4FJTPXB","bundle":"https://pith.science/pith/UQ52ZZCYEYIBWIDXO4U4FJTPXB/bundle.json","state":"https://pith.science/pith/UQ52ZZCYEYIBWIDXO4U4FJTPXB/state.json","well_known_bundle":"https://pith.science/.well-known/pith/UQ52ZZCYEYIBWIDXO4U4FJTPXB/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:UQ52ZZCYEYIBWIDXO4U4FJTPXB","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":"e743c5014e8294eb2f3b9fe6341cded1e7209d2c73dd0671af4a3ca3b0e5abac","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2016-06-10T05:08:07Z","title_canon_sha256":"8caff3191307e78ad8d71756a6d831c00a89238611191edfa1ee385690cd3701"},"schema_version":"1.0","source":{"id":"1606.03178","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1606.03178","created_at":"2026-05-18T01:12:37Z"},{"alias_kind":"arxiv_version","alias_value":"1606.03178v1","created_at":"2026-05-18T01:12:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1606.03178","created_at":"2026-05-18T01:12:37Z"},{"alias_kind":"pith_short_12","alias_value":"UQ52ZZCYEYIB","created_at":"2026-05-18T12:30:46Z"},{"alias_kind":"pith_short_16","alias_value":"UQ52ZZCYEYIBWIDX","created_at":"2026-05-18T12:30:46Z"},{"alias_kind":"pith_short_8","alias_value":"UQ52ZZCY","created_at":"2026-05-18T12:30:46Z"}],"graph_snapshots":[{"event_id":"sha256:156e8fb0cec529c9217652b38218494635f8fd52d8cafffe85b92af5ce2bcd14","target":"graph","created_at":"2026-05-18T01:12:37Z","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":"Spatio-temporal evolution of the relativistic Buneman instability has been investigated in one dimension using an in-house developed particle-in-cell simulation code. Starting from the excitation of the instability, its evolution has been followed numerically till its quenching and beyond. As compared to the well understood non-relativistic case, it is found that the maximum growth rate ($\\gamma_{max}$) reduces due to relativistic effects and varies with $\\gamma_{e0}$ and m/M as $\\gamma_{max} \\sim \\frac{\\sqrt{3}}{2\\sqrt{\\gamma_{e0}}}\\biglb(\\frac{m}{2M}\\bigrb)^{1/3}$, where $\\gamma_{e0}$ is Lor","authors_text":"Roopendra Singh Rajawat, Sudip Sengupta","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2016-06-10T05:08:07Z","title":"One dimensional PIC simulation of relativistic Buneman instability"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1606.03178","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":"sha256:7254f7efacc14d5afc1ec9282d300b7d3cf18faaddca7285c3e24aa4969c4ca7","target":"record","created_at":"2026-05-18T01:12:37Z","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":"e743c5014e8294eb2f3b9fe6341cded1e7209d2c73dd0671af4a3ca3b0e5abac","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2016-06-10T05:08:07Z","title_canon_sha256":"8caff3191307e78ad8d71756a6d831c00a89238611191edfa1ee385690cd3701"},"schema_version":"1.0","source":{"id":"1606.03178","kind":"arxiv","version":1}},"canonical_sha256":"a43bace45826101b20777729c2a66fb86f93605505a3b4ec8e9dd7f913c73b8c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a43bace45826101b20777729c2a66fb86f93605505a3b4ec8e9dd7f913c73b8c","first_computed_at":"2026-05-18T01:12:37.431037Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:12:37.431037Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"3UtsjoEsC1q4nKRp9evHHHnljxd234AP16RhaNBmoAKYpYNxhJsUj5CTF9ITZlw7MOCW8dD5J7KCNw7iYTTjBA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:12:37.431668Z","signed_message":"canonical_sha256_bytes"},"source_id":"1606.03178","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7254f7efacc14d5afc1ec9282d300b7d3cf18faaddca7285c3e24aa4969c4ca7","sha256:156e8fb0cec529c9217652b38218494635f8fd52d8cafffe85b92af5ce2bcd14"],"state_sha256":"da5a3588409e3f5b102b41e344032c82d5c81290289b768fa930182a8d479b2f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"MXhnUZ8i5cX9mEXz0e/c1VRe9PRX362FzHk32TM0DkX7HPrdKTUbDLmJywPpV+melcrZkEemlcQZaiuYSa7ZBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-30T10:58:08.995851Z","bundle_sha256":"893017e86c75109b6a35c147306a0a1865143a69f8d80bf23ff1c0459d6379ae"}}