{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:BNLKMR7HIYJNQMOHIW2XD4EV5A","short_pith_number":"pith:BNLKMR7H","canonical_record":{"source":{"id":"1805.09607","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"quant-ph","submitted_at":"2018-05-24T11:17:27Z","cross_cats_sorted":[],"title_canon_sha256":"99e47284880b03eca70878ae207d71dcd9ac82b711b5c10512c4e2836fbd4b2c","abstract_canon_sha256":"113de5beefb1c47ac86d100976b520f49746df75996ab59d30874d8fba27c542"},"schema_version":"1.0"},"canonical_sha256":"0b56a647e74612d831c745b571f095e83adcbf4e4201aa1e3c4fe14fb5b990fb","source":{"kind":"arxiv","id":"1805.09607","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1805.09607","created_at":"2026-05-18T00:15:03Z"},{"alias_kind":"arxiv_version","alias_value":"1805.09607v1","created_at":"2026-05-18T00:15:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1805.09607","created_at":"2026-05-18T00:15:03Z"},{"alias_kind":"pith_short_12","alias_value":"BNLKMR7HIYJN","created_at":"2026-05-18T12:32:16Z"},{"alias_kind":"pith_short_16","alias_value":"BNLKMR7HIYJNQMOH","created_at":"2026-05-18T12:32:16Z"},{"alias_kind":"pith_short_8","alias_value":"BNLKMR7H","created_at":"2026-05-18T12:32:16Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:BNLKMR7HIYJNQMOHIW2XD4EV5A","target":"record","payload":{"canonical_record":{"source":{"id":"1805.09607","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"quant-ph","submitted_at":"2018-05-24T11:17:27Z","cross_cats_sorted":[],"title_canon_sha256":"99e47284880b03eca70878ae207d71dcd9ac82b711b5c10512c4e2836fbd4b2c","abstract_canon_sha256":"113de5beefb1c47ac86d100976b520f49746df75996ab59d30874d8fba27c542"},"schema_version":"1.0"},"canonical_sha256":"0b56a647e74612d831c745b571f095e83adcbf4e4201aa1e3c4fe14fb5b990fb","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:15:03.423739Z","signature_b64":"NjogoFY4cJHfliuwNW2W5VyjIQOMlgQn/TxoZRQNbyWRl2pZzOq0FU7mZv1CMvp2PHtY7I56/RJloNoJYueSCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0b56a647e74612d831c745b571f095e83adcbf4e4201aa1e3c4fe14fb5b990fb","last_reissued_at":"2026-05-18T00:15:03.422879Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:15:03.422879Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1805.09607","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":"2026-05-18T00:15:03Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"l/Tpq80IskT9ggbxZbJbI9B78RB1oAdbAjLEsasmkPKeWHIGnsJpZHuZflzfdjCs6x5wy/qTLagj3A7JzmqVDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-30T05:58:19.975401Z"},"content_sha256":"d07c1ccce0a47999e47f2d83051f687a36e2f17faa10dcd361dcebddd3ac4691","schema_version":"1.0","event_id":"sha256:d07c1ccce0a47999e47f2d83051f687a36e2f17faa10dcd361dcebddd3ac4691"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:BNLKMR7HIYJNQMOHIW2XD4EV5A","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"cQASM v1.0: Towards a Common Quantum Assembly Language","license":"http://creativecommons.org/publicdomain/zero/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"C. G. Almudever, G.G. Guerreschi, I. Ashraf, J. W. Hogaboam, K. Bertels, N. Khammassi","submitted_at":"2018-05-24T11:17:27Z","abstract_excerpt":"The quantum assembly language (QASM) is a popular intermediate representation used in many quantum compilation and simulation tools to describe quantum circuits. Currently, multiple different dialects of QASM are used in different quantum computing tools. This makes the interaction between those tools tedious and time-consuming due to the need for translators between theses different syntaxes. Beside requiring a multitude of translators, the translation process exposes the constant risk of loosing information due to the potential incompatibilities between the different dialects. Moreover, seve"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1805.09607","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":"2026-05-18T00:15:03Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"l/g9Em/53qpuzHo+5ZpDs2kjbFDeFo7cVG4jTr3yrU/FQu8v9e/dW7rHvbKGtcljmvxVfjzbBMD/s1wb6fRhCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-30T05:58:19.975762Z"},"content_sha256":"a8a77353ac26c5269c8cdd706a7af7d2d144b27e3683b90a6385a26a4dc56901","schema_version":"1.0","event_id":"sha256:a8a77353ac26c5269c8cdd706a7af7d2d144b27e3683b90a6385a26a4dc56901"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/BNLKMR7HIYJNQMOHIW2XD4EV5A/bundle.json","state_url":"https://pith.science/pith/BNLKMR7HIYJNQMOHIW2XD4EV5A/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/BNLKMR7HIYJNQMOHIW2XD4EV5A/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":"2026-06-30T05:58:19Z","links":{"resolver":"https://pith.science/pith/BNLKMR7HIYJNQMOHIW2XD4EV5A","bundle":"https://pith.science/pith/BNLKMR7HIYJNQMOHIW2XD4EV5A/bundle.json","state":"https://pith.science/pith/BNLKMR7HIYJNQMOHIW2XD4EV5A/state.json","well_known_bundle":"https://pith.science/.well-known/pith/BNLKMR7HIYJNQMOHIW2XD4EV5A/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:BNLKMR7HIYJNQMOHIW2XD4EV5A","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":"113de5beefb1c47ac86d100976b520f49746df75996ab59d30874d8fba27c542","cross_cats_sorted":[],"license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"quant-ph","submitted_at":"2018-05-24T11:17:27Z","title_canon_sha256":"99e47284880b03eca70878ae207d71dcd9ac82b711b5c10512c4e2836fbd4b2c"},"schema_version":"1.0","source":{"id":"1805.09607","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1805.09607","created_at":"2026-05-18T00:15:03Z"},{"alias_kind":"arxiv_version","alias_value":"1805.09607v1","created_at":"2026-05-18T00:15:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1805.09607","created_at":"2026-05-18T00:15:03Z"},{"alias_kind":"pith_short_12","alias_value":"BNLKMR7HIYJN","created_at":"2026-05-18T12:32:16Z"},{"alias_kind":"pith_short_16","alias_value":"BNLKMR7HIYJNQMOH","created_at":"2026-05-18T12:32:16Z"},{"alias_kind":"pith_short_8","alias_value":"BNLKMR7H","created_at":"2026-05-18T12:32:16Z"}],"graph_snapshots":[{"event_id":"sha256:a8a77353ac26c5269c8cdd706a7af7d2d144b27e3683b90a6385a26a4dc56901","target":"graph","created_at":"2026-05-18T00:15:03Z","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 quantum assembly language (QASM) is a popular intermediate representation used in many quantum compilation and simulation tools to describe quantum circuits. Currently, multiple different dialects of QASM are used in different quantum computing tools. This makes the interaction between those tools tedious and time-consuming due to the need for translators between theses different syntaxes. Beside requiring a multitude of translators, the translation process exposes the constant risk of loosing information due to the potential incompatibilities between the different dialects. Moreover, seve","authors_text":"C. G. Almudever, G.G. Guerreschi, I. Ashraf, J. W. Hogaboam, K. Bertels, N. Khammassi","cross_cats":[],"headline":"","license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"quant-ph","submitted_at":"2018-05-24T11:17:27Z","title":"cQASM v1.0: Towards a Common Quantum Assembly Language"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1805.09607","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:d07c1ccce0a47999e47f2d83051f687a36e2f17faa10dcd361dcebddd3ac4691","target":"record","created_at":"2026-05-18T00:15:03Z","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":"113de5beefb1c47ac86d100976b520f49746df75996ab59d30874d8fba27c542","cross_cats_sorted":[],"license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"quant-ph","submitted_at":"2018-05-24T11:17:27Z","title_canon_sha256":"99e47284880b03eca70878ae207d71dcd9ac82b711b5c10512c4e2836fbd4b2c"},"schema_version":"1.0","source":{"id":"1805.09607","kind":"arxiv","version":1}},"canonical_sha256":"0b56a647e74612d831c745b571f095e83adcbf4e4201aa1e3c4fe14fb5b990fb","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0b56a647e74612d831c745b571f095e83adcbf4e4201aa1e3c4fe14fb5b990fb","first_computed_at":"2026-05-18T00:15:03.422879Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:15:03.422879Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"NjogoFY4cJHfliuwNW2W5VyjIQOMlgQn/TxoZRQNbyWRl2pZzOq0FU7mZv1CMvp2PHtY7I56/RJloNoJYueSCA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:15:03.423739Z","signed_message":"canonical_sha256_bytes"},"source_id":"1805.09607","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d07c1ccce0a47999e47f2d83051f687a36e2f17faa10dcd361dcebddd3ac4691","sha256:a8a77353ac26c5269c8cdd706a7af7d2d144b27e3683b90a6385a26a4dc56901"],"state_sha256":"915f6aa87e0a664e75d05dfb1f8c2f13f16be3b0ad5960fc6c0b561daabad85a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"14FtoHtnCsggugmkAeOrJtuL/98B5YzMTJmMb7b1gPUi+e+8TMYOoVSpmCOFDY5ywN45DSHYsnc8sWVVJajUDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-30T05:58:19.978246Z","bundle_sha256":"8271f65fa4c1a71d85dfbb7a10aad98afd203f53ae0280c4a883b99e132b274b"}}