{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:6OX3QVE22NK6NGTCJVJH7XXT4A","short_pith_number":"pith:6OX3QVE2","canonical_record":{"source":{"id":"1606.04305","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2016-06-14T10:55:50Z","cross_cats_sorted":[],"title_canon_sha256":"f53af13ba155ad847b77eb539dad676a0a59a0ff9e06f931a0875bf956b5b3fd","abstract_canon_sha256":"449c63dc76a1d0f2cde27c2bb283ffaa9a420e6c21ff23125615ac35ddb7dae5"},"schema_version":"1.0"},"canonical_sha256":"f3afb8549ad355e69a624d527fdef3e017708499fe39d1d3d755ef5db6f3f201","source":{"kind":"arxiv","id":"1606.04305","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1606.04305","created_at":"2026-05-18T01:12:25Z"},{"alias_kind":"arxiv_version","alias_value":"1606.04305v1","created_at":"2026-05-18T01:12:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1606.04305","created_at":"2026-05-18T01:12:25Z"},{"alias_kind":"pith_short_12","alias_value":"6OX3QVE22NK6","created_at":"2026-05-18T12:30:01Z"},{"alias_kind":"pith_short_16","alias_value":"6OX3QVE22NK6NGTC","created_at":"2026-05-18T12:30:01Z"},{"alias_kind":"pith_short_8","alias_value":"6OX3QVE2","created_at":"2026-05-18T12:30:01Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:6OX3QVE22NK6NGTCJVJH7XXT4A","target":"record","payload":{"canonical_record":{"source":{"id":"1606.04305","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2016-06-14T10:55:50Z","cross_cats_sorted":[],"title_canon_sha256":"f53af13ba155ad847b77eb539dad676a0a59a0ff9e06f931a0875bf956b5b3fd","abstract_canon_sha256":"449c63dc76a1d0f2cde27c2bb283ffaa9a420e6c21ff23125615ac35ddb7dae5"},"schema_version":"1.0"},"canonical_sha256":"f3afb8549ad355e69a624d527fdef3e017708499fe39d1d3d755ef5db6f3f201","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:12:25.775274Z","signature_b64":"Gtw7H2zpB7iWVGKVFNmMCEEsYP3McEfRd31OC6YWIRTtP5FFlN80eZL+DTDPiBPKC2d1VuPjd+fsCQr3V2JcDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f3afb8549ad355e69a624d527fdef3e017708499fe39d1d3d755ef5db6f3f201","last_reissued_at":"2026-05-18T01:12:25.774946Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:12:25.774946Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1606.04305","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":"2026-05-18T01:12:25Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Ex1luQ5k02eLwDIN3X+x0Oz4AxlU3WvKnOq8mQTTKCdubfhiCkP6347aHu5pPBCcaMWecOOe7HgGWmvPH/s5Dw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-22T15:52:11.263859Z"},"content_sha256":"16882623b6abe2a5fc7c5166d0aa792271ee7342a4804709f8de01b1161191eb","schema_version":"1.0","event_id":"sha256:16882623b6abe2a5fc7c5166d0aa792271ee7342a4804709f8de01b1161191eb"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:6OX3QVE22NK6NGTCJVJH7XXT4A","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Heat transfer and wall temperature effects in shock wave turbulent boundary layer interactions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.flu-dyn","authors_text":"Francesco Grasso, Johan Larsson, Matteo Bernardini, Sergio Pirozzoli","submitted_at":"2016-06-14T10:55:50Z","abstract_excerpt":"Direct numerical simulations are carried out to investigate the effect of the wall temperature on the behavior of oblique shock-wave/turbulent boundary layer interactions at freestream Mach number $2.28$ and shock angle of the wedge generator $\\varphi = 8^{\\circ}$. Five values of the wall-to-recovery-temperature ratio ($T_w/T_r$) are considered, corresponding to cold, adiabatic and hot wall thermal conditions. We show that the main effect of cooling is to decrease the characteristic scales of the interaction in terms of upstream influence and extent of the separation bubble. The opposite behav"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1606.04305","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":"2026-05-18T01:12:25Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"fBJ/QFOZG5z5b5LPzGSxnwRbdSRStF2IZnxsEnEEtgydbJ3Pq35sbXxF5OSnayjdjbpuaZbapl1YxPgLgkzNAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-22T15:52:11.264196Z"},"content_sha256":"9066e3fd169e4233c68be6fa56d76fdbe513c8ceba10873cfd3debe1d7206bbd","schema_version":"1.0","event_id":"sha256:9066e3fd169e4233c68be6fa56d76fdbe513c8ceba10873cfd3debe1d7206bbd"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/6OX3QVE22NK6NGTCJVJH7XXT4A/bundle.json","state_url":"https://pith.science/pith/6OX3QVE22NK6NGTCJVJH7XXT4A/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/6OX3QVE22NK6NGTCJVJH7XXT4A/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":"2026-06-22T15:52:11Z","links":{"resolver":"https://pith.science/pith/6OX3QVE22NK6NGTCJVJH7XXT4A","bundle":"https://pith.science/pith/6OX3QVE22NK6NGTCJVJH7XXT4A/bundle.json","state":"https://pith.science/pith/6OX3QVE22NK6NGTCJVJH7XXT4A/state.json","well_known_bundle":"https://pith.science/.well-known/pith/6OX3QVE22NK6NGTCJVJH7XXT4A/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:6OX3QVE22NK6NGTCJVJH7XXT4A","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":"449c63dc76a1d0f2cde27c2bb283ffaa9a420e6c21ff23125615ac35ddb7dae5","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2016-06-14T10:55:50Z","title_canon_sha256":"f53af13ba155ad847b77eb539dad676a0a59a0ff9e06f931a0875bf956b5b3fd"},"schema_version":"1.0","source":{"id":"1606.04305","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1606.04305","created_at":"2026-05-18T01:12:25Z"},{"alias_kind":"arxiv_version","alias_value":"1606.04305v1","created_at":"2026-05-18T01:12:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1606.04305","created_at":"2026-05-18T01:12:25Z"},{"alias_kind":"pith_short_12","alias_value":"6OX3QVE22NK6","created_at":"2026-05-18T12:30:01Z"},{"alias_kind":"pith_short_16","alias_value":"6OX3QVE22NK6NGTC","created_at":"2026-05-18T12:30:01Z"},{"alias_kind":"pith_short_8","alias_value":"6OX3QVE2","created_at":"2026-05-18T12:30:01Z"}],"graph_snapshots":[{"event_id":"sha256:9066e3fd169e4233c68be6fa56d76fdbe513c8ceba10873cfd3debe1d7206bbd","target":"graph","created_at":"2026-05-18T01:12:25Z","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":"Direct numerical simulations are carried out to investigate the effect of the wall temperature on the behavior of oblique shock-wave/turbulent boundary layer interactions at freestream Mach number $2.28$ and shock angle of the wedge generator $\\varphi = 8^{\\circ}$. Five values of the wall-to-recovery-temperature ratio ($T_w/T_r$) are considered, corresponding to cold, adiabatic and hot wall thermal conditions. We show that the main effect of cooling is to decrease the characteristic scales of the interaction in terms of upstream influence and extent of the separation bubble. The opposite behav","authors_text":"Francesco Grasso, Johan Larsson, Matteo Bernardini, Sergio Pirozzoli","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2016-06-14T10:55:50Z","title":"Heat transfer and wall temperature effects in shock wave turbulent boundary layer interactions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1606.04305","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":"sha256:16882623b6abe2a5fc7c5166d0aa792271ee7342a4804709f8de01b1161191eb","target":"record","created_at":"2026-05-18T01:12:25Z","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":"449c63dc76a1d0f2cde27c2bb283ffaa9a420e6c21ff23125615ac35ddb7dae5","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2016-06-14T10:55:50Z","title_canon_sha256":"f53af13ba155ad847b77eb539dad676a0a59a0ff9e06f931a0875bf956b5b3fd"},"schema_version":"1.0","source":{"id":"1606.04305","kind":"arxiv","version":1}},"canonical_sha256":"f3afb8549ad355e69a624d527fdef3e017708499fe39d1d3d755ef5db6f3f201","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f3afb8549ad355e69a624d527fdef3e017708499fe39d1d3d755ef5db6f3f201","first_computed_at":"2026-05-18T01:12:25.774946Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:12:25.774946Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Gtw7H2zpB7iWVGKVFNmMCEEsYP3McEfRd31OC6YWIRTtP5FFlN80eZL+DTDPiBPKC2d1VuPjd+fsCQr3V2JcDw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:12:25.775274Z","signed_message":"canonical_sha256_bytes"},"source_id":"1606.04305","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:16882623b6abe2a5fc7c5166d0aa792271ee7342a4804709f8de01b1161191eb","sha256:9066e3fd169e4233c68be6fa56d76fdbe513c8ceba10873cfd3debe1d7206bbd"],"state_sha256":"5b04d0399edd4fc2f4d3c1e52bbc184f6c300b0c5e9536e2987ad2dbb328b855"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ANO63IlFE5ubQy7IuSpBwJh93wwrZGYADeymK2UHb8b6C7eUF/IhY8NJo7afWKV+WvCNDcnw8+URminM1zZpBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-22T15:52:11.266128Z","bundle_sha256":"79fb40eb674c45d87b98025a173226066ae375e779a402ae9a8f739917cc17db"}}