{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:B24UQGBFHQ6OID7BOSP4OXSJU4","short_pith_number":"pith:B24UQGBF","canonical_record":{"source":{"id":"1405.0560","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CE","submitted_at":"2014-05-03T08:15:32Z","cross_cats_sorted":["cs.NA"],"title_canon_sha256":"533095f845c3e28b80c6123a281a8ceed40a378d66dbdbbcdeb827599e126066","abstract_canon_sha256":"793aab3030503cbb92c9e99de9f5c4577317a2cb455d4dfc7e6c2cb487142540"},"schema_version":"1.0"},"canonical_sha256":"0eb94818253c3ce40fe1749fc75e49a70846e8cce985827ce34ee13bc79e01d4","source":{"kind":"arxiv","id":"1405.0560","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1405.0560","created_at":"2026-05-18T02:52:41Z"},{"alias_kind":"arxiv_version","alias_value":"1405.0560v1","created_at":"2026-05-18T02:52:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1405.0560","created_at":"2026-05-18T02:52:41Z"},{"alias_kind":"pith_short_12","alias_value":"B24UQGBFHQ6O","created_at":"2026-05-18T12:28:19Z"},{"alias_kind":"pith_short_16","alias_value":"B24UQGBFHQ6OID7B","created_at":"2026-05-18T12:28:19Z"},{"alias_kind":"pith_short_8","alias_value":"B24UQGBF","created_at":"2026-05-18T12:28:19Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:B24UQGBFHQ6OID7BOSP4OXSJU4","target":"record","payload":{"canonical_record":{"source":{"id":"1405.0560","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CE","submitted_at":"2014-05-03T08:15:32Z","cross_cats_sorted":["cs.NA"],"title_canon_sha256":"533095f845c3e28b80c6123a281a8ceed40a378d66dbdbbcdeb827599e126066","abstract_canon_sha256":"793aab3030503cbb92c9e99de9f5c4577317a2cb455d4dfc7e6c2cb487142540"},"schema_version":"1.0"},"canonical_sha256":"0eb94818253c3ce40fe1749fc75e49a70846e8cce985827ce34ee13bc79e01d4","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:52:41.193467Z","signature_b64":"fgqTE0a2Qa0aOTw9kXMGlDkY5l+OEe5Wmac8hzgqlrQxoAHJrGG9x6XOWnS2wYxxHSL8VAWM4et+/TANukStAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0eb94818253c3ce40fe1749fc75e49a70846e8cce985827ce34ee13bc79e01d4","last_reissued_at":"2026-05-18T02:52:41.192995Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:52:41.192995Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1405.0560","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":"2026-05-18T02:52:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ojwPxSGHXv9UygnmpgkBMYxJmkG5Yjmt1qmbexYeloMF83+kPGUYUYqOHmtl2I9k/NvMoD7NaOqWkw46MxweBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-23T19:45:34.224631Z"},"content_sha256":"8b81d9f6a87b6ce7334eaf4112abfc26b890e596b097b331b63e5dcd11d45c2d","schema_version":"1.0","event_id":"sha256:8b81d9f6a87b6ce7334eaf4112abfc26b890e596b097b331b63e5dcd11d45c2d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:B24UQGBFHQ6OID7BOSP4OXSJU4","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Numerical Investigation of Effects of Compound Angle and Length to Diameter Ratio on Adiabatic Film Cooling Effectiveness","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.NA"],"primary_cat":"cs.CE","authors_text":"Ashish Garg, Vidit Sharma","submitted_at":"2014-05-03T08:15:32Z","abstract_excerpt":"A modification has been done in the normal injection hole of 35 degree, by injecting the cold fluid at different angles(compound angle) in lateral direction, providing a significant change in the shape of holes which later we found in our numerical investigation giving good quality of effectiveness in cooling. Different L/D ratios are also studied for each compound angle. The numerical simulation is performed based on Reynolds Averaged Navier-Stokes(RANS) equations with k-epsilon turbulence model by using Fluent(Commercial Software). Adiabatic Film Cooling Effectiveness has been studied for co"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1405.0560","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":"2026-05-18T02:52:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"VMxQm+ElWNLJK/lCXQhM7+begft9Bs8ek8YmPvuwSStrnFR2/5T9cy7TYNxl0teZ6N7jWqls0sldHNIzSeamBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-23T19:45:34.225020Z"},"content_sha256":"c074d6c89dd32b6d100cb14c7128db0c1d96306acbe121d00455b117928d6722","schema_version":"1.0","event_id":"sha256:c074d6c89dd32b6d100cb14c7128db0c1d96306acbe121d00455b117928d6722"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/B24UQGBFHQ6OID7BOSP4OXSJU4/bundle.json","state_url":"https://pith.science/pith/B24UQGBFHQ6OID7BOSP4OXSJU4/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/B24UQGBFHQ6OID7BOSP4OXSJU4/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":"2026-06-23T19:45:34Z","links":{"resolver":"https://pith.science/pith/B24UQGBFHQ6OID7BOSP4OXSJU4","bundle":"https://pith.science/pith/B24UQGBFHQ6OID7BOSP4OXSJU4/bundle.json","state":"https://pith.science/pith/B24UQGBFHQ6OID7BOSP4OXSJU4/state.json","well_known_bundle":"https://pith.science/.well-known/pith/B24UQGBFHQ6OID7BOSP4OXSJU4/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:B24UQGBFHQ6OID7BOSP4OXSJU4","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":"793aab3030503cbb92c9e99de9f5c4577317a2cb455d4dfc7e6c2cb487142540","cross_cats_sorted":["cs.NA"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CE","submitted_at":"2014-05-03T08:15:32Z","title_canon_sha256":"533095f845c3e28b80c6123a281a8ceed40a378d66dbdbbcdeb827599e126066"},"schema_version":"1.0","source":{"id":"1405.0560","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1405.0560","created_at":"2026-05-18T02:52:41Z"},{"alias_kind":"arxiv_version","alias_value":"1405.0560v1","created_at":"2026-05-18T02:52:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1405.0560","created_at":"2026-05-18T02:52:41Z"},{"alias_kind":"pith_short_12","alias_value":"B24UQGBFHQ6O","created_at":"2026-05-18T12:28:19Z"},{"alias_kind":"pith_short_16","alias_value":"B24UQGBFHQ6OID7B","created_at":"2026-05-18T12:28:19Z"},{"alias_kind":"pith_short_8","alias_value":"B24UQGBF","created_at":"2026-05-18T12:28:19Z"}],"graph_snapshots":[{"event_id":"sha256:c074d6c89dd32b6d100cb14c7128db0c1d96306acbe121d00455b117928d6722","target":"graph","created_at":"2026-05-18T02:52:41Z","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":"A modification has been done in the normal injection hole of 35 degree, by injecting the cold fluid at different angles(compound angle) in lateral direction, providing a significant change in the shape of holes which later we found in our numerical investigation giving good quality of effectiveness in cooling. Different L/D ratios are also studied for each compound angle. The numerical simulation is performed based on Reynolds Averaged Navier-Stokes(RANS) equations with k-epsilon turbulence model by using Fluent(Commercial Software). Adiabatic Film Cooling Effectiveness has been studied for co","authors_text":"Ashish Garg, Vidit Sharma","cross_cats":["cs.NA"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CE","submitted_at":"2014-05-03T08:15:32Z","title":"Numerical Investigation of Effects of Compound Angle and Length to Diameter Ratio on Adiabatic Film Cooling Effectiveness"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1405.0560","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":"sha256:8b81d9f6a87b6ce7334eaf4112abfc26b890e596b097b331b63e5dcd11d45c2d","target":"record","created_at":"2026-05-18T02:52:41Z","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":"793aab3030503cbb92c9e99de9f5c4577317a2cb455d4dfc7e6c2cb487142540","cross_cats_sorted":["cs.NA"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CE","submitted_at":"2014-05-03T08:15:32Z","title_canon_sha256":"533095f845c3e28b80c6123a281a8ceed40a378d66dbdbbcdeb827599e126066"},"schema_version":"1.0","source":{"id":"1405.0560","kind":"arxiv","version":1}},"canonical_sha256":"0eb94818253c3ce40fe1749fc75e49a70846e8cce985827ce34ee13bc79e01d4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0eb94818253c3ce40fe1749fc75e49a70846e8cce985827ce34ee13bc79e01d4","first_computed_at":"2026-05-18T02:52:41.192995Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:52:41.192995Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"fgqTE0a2Qa0aOTw9kXMGlDkY5l+OEe5Wmac8hzgqlrQxoAHJrGG9x6XOWnS2wYxxHSL8VAWM4et+/TANukStAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:52:41.193467Z","signed_message":"canonical_sha256_bytes"},"source_id":"1405.0560","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8b81d9f6a87b6ce7334eaf4112abfc26b890e596b097b331b63e5dcd11d45c2d","sha256:c074d6c89dd32b6d100cb14c7128db0c1d96306acbe121d00455b117928d6722"],"state_sha256":"c51fe982e51061d74df8491db72bd44ee65c5a21b94cc0a593b70e572c6f04a3"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"kJfmWPNCZxQjhZVbEXzaaMyCPFzTZvRZxlrsNGyWaiFjmQGgu+g2cc2KkmjKOllN5ssNYO1PXcORSh9FWlpXAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-23T19:45:34.227012Z","bundle_sha256":"b306174bdb4a72696dc88e8a8dab40241fa5ed7fe21c992330fc30cac6c08480"}}