{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:ETJYQBMXT37OJY3GQUPWOL5MRB","short_pith_number":"pith:ETJYQBMX","canonical_record":{"source":{"id":"1603.03536","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.PL","submitted_at":"2016-03-11T06:49:43Z","cross_cats_sorted":[],"title_canon_sha256":"dd1243a953b03ca7660f1ec4debb2bcd86092421ab1071516a391750f34e17db","abstract_canon_sha256":"8e0ff8342ff54de8d7a92dffc7e4dd1abd8b95405253315c2c8dcd6a1cbdd730"},"schema_version":"1.0"},"canonical_sha256":"24d38805979efee4e366851f672fac8852ae6efcd090160b73cead71575c4b29","source":{"kind":"arxiv","id":"1603.03536","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1603.03536","created_at":"2026-05-18T01:19:15Z"},{"alias_kind":"arxiv_version","alias_value":"1603.03536v1","created_at":"2026-05-18T01:19:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1603.03536","created_at":"2026-05-18T01:19:15Z"},{"alias_kind":"pith_short_12","alias_value":"ETJYQBMXT37O","created_at":"2026-05-18T12:30:15Z"},{"alias_kind":"pith_short_16","alias_value":"ETJYQBMXT37OJY3G","created_at":"2026-05-18T12:30:15Z"},{"alias_kind":"pith_short_8","alias_value":"ETJYQBMX","created_at":"2026-05-18T12:30:15Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:ETJYQBMXT37OJY3GQUPWOL5MRB","target":"record","payload":{"canonical_record":{"source":{"id":"1603.03536","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.PL","submitted_at":"2016-03-11T06:49:43Z","cross_cats_sorted":[],"title_canon_sha256":"dd1243a953b03ca7660f1ec4debb2bcd86092421ab1071516a391750f34e17db","abstract_canon_sha256":"8e0ff8342ff54de8d7a92dffc7e4dd1abd8b95405253315c2c8dcd6a1cbdd730"},"schema_version":"1.0"},"canonical_sha256":"24d38805979efee4e366851f672fac8852ae6efcd090160b73cead71575c4b29","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:19:15.377353Z","signature_b64":"cO42F9cBhMh9WKe++ARZZ7KTUQcfE+lZMX4bgNKICqeB+MM7bz/ZZxCJ972X0ljWA6y4pqm0KHTlv6jV50y+AQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"24d38805979efee4e366851f672fac8852ae6efcd090160b73cead71575c4b29","last_reissued_at":"2026-05-18T01:19:15.376737Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:19:15.376737Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1603.03536","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":"2026-05-18T01:19:15Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Lx6zUx+gyvyKO+ZadrO1Xnj47EusDix3q2DL1NNDucrDAMhBQZRGBgu1A9ELiUWrou/KKUHOTJjO8jAc+MGrDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-24T09:24:11.346175Z"},"content_sha256":"3a254c1ab1f1f1de2ba9233d7a12290f927fec015394f13d54534e59ddb1aac7","schema_version":"1.0","event_id":"sha256:3a254c1ab1f1f1de2ba9233d7a12290f927fec015394f13d54534e59ddb1aac7"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:ETJYQBMXT37OJY3GQUPWOL5MRB","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"DSCMC: Distributed Stateless Code Model Checker","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.PL","authors_text":"Elaheh Ghassabani, Mohammad Abdollahi Azgomi","submitted_at":"2016-03-11T06:49:43Z","abstract_excerpt":"Stateless code model checking is an effective verification technique, which is more applicable than stateful model checking to the software world. Existing stateless model checkers support the verification of neither LTL formulae nor the information flow security properties. This paper proposes a distributed stateless code model checker (DSCMC) designed based on the Actor model, and has the capability of verifying code written in different programming languages. This tool is implemented using Erlang, which is an actor-based programming language. DSCMC is able to detect deadlocks, livelocks, an"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1603.03536","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":"2026-05-18T01:19:15Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"sufk10wJPHgUX0mAw3/Uw3oRuknRABzHxXV7PluOvk3/g7GqidZncfx4KARUmu2kWaq7IOkm/3DXMPlOro4lCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-24T09:24:11.346536Z"},"content_sha256":"7cf305331fcc36a0684692aee040ab5d76ef1e281f87ec47d66cfc4318ca7480","schema_version":"1.0","event_id":"sha256:7cf305331fcc36a0684692aee040ab5d76ef1e281f87ec47d66cfc4318ca7480"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/ETJYQBMXT37OJY3GQUPWOL5MRB/bundle.json","state_url":"https://pith.science/pith/ETJYQBMXT37OJY3GQUPWOL5MRB/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/ETJYQBMXT37OJY3GQUPWOL5MRB/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":"2026-06-24T09:24:11Z","links":{"resolver":"https://pith.science/pith/ETJYQBMXT37OJY3GQUPWOL5MRB","bundle":"https://pith.science/pith/ETJYQBMXT37OJY3GQUPWOL5MRB/bundle.json","state":"https://pith.science/pith/ETJYQBMXT37OJY3GQUPWOL5MRB/state.json","well_known_bundle":"https://pith.science/.well-known/pith/ETJYQBMXT37OJY3GQUPWOL5MRB/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:ETJYQBMXT37OJY3GQUPWOL5MRB","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":"8e0ff8342ff54de8d7a92dffc7e4dd1abd8b95405253315c2c8dcd6a1cbdd730","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.PL","submitted_at":"2016-03-11T06:49:43Z","title_canon_sha256":"dd1243a953b03ca7660f1ec4debb2bcd86092421ab1071516a391750f34e17db"},"schema_version":"1.0","source":{"id":"1603.03536","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1603.03536","created_at":"2026-05-18T01:19:15Z"},{"alias_kind":"arxiv_version","alias_value":"1603.03536v1","created_at":"2026-05-18T01:19:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1603.03536","created_at":"2026-05-18T01:19:15Z"},{"alias_kind":"pith_short_12","alias_value":"ETJYQBMXT37O","created_at":"2026-05-18T12:30:15Z"},{"alias_kind":"pith_short_16","alias_value":"ETJYQBMXT37OJY3G","created_at":"2026-05-18T12:30:15Z"},{"alias_kind":"pith_short_8","alias_value":"ETJYQBMX","created_at":"2026-05-18T12:30:15Z"}],"graph_snapshots":[{"event_id":"sha256:7cf305331fcc36a0684692aee040ab5d76ef1e281f87ec47d66cfc4318ca7480","target":"graph","created_at":"2026-05-18T01:19:15Z","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":"Stateless code model checking is an effective verification technique, which is more applicable than stateful model checking to the software world. Existing stateless model checkers support the verification of neither LTL formulae nor the information flow security properties. This paper proposes a distributed stateless code model checker (DSCMC) designed based on the Actor model, and has the capability of verifying code written in different programming languages. This tool is implemented using Erlang, which is an actor-based programming language. DSCMC is able to detect deadlocks, livelocks, an","authors_text":"Elaheh Ghassabani, Mohammad Abdollahi Azgomi","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.PL","submitted_at":"2016-03-11T06:49:43Z","title":"DSCMC: Distributed Stateless Code Model Checker"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1603.03536","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":"sha256:3a254c1ab1f1f1de2ba9233d7a12290f927fec015394f13d54534e59ddb1aac7","target":"record","created_at":"2026-05-18T01:19:15Z","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":"8e0ff8342ff54de8d7a92dffc7e4dd1abd8b95405253315c2c8dcd6a1cbdd730","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.PL","submitted_at":"2016-03-11T06:49:43Z","title_canon_sha256":"dd1243a953b03ca7660f1ec4debb2bcd86092421ab1071516a391750f34e17db"},"schema_version":"1.0","source":{"id":"1603.03536","kind":"arxiv","version":1}},"canonical_sha256":"24d38805979efee4e366851f672fac8852ae6efcd090160b73cead71575c4b29","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"24d38805979efee4e366851f672fac8852ae6efcd090160b73cead71575c4b29","first_computed_at":"2026-05-18T01:19:15.376737Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:19:15.376737Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"cO42F9cBhMh9WKe++ARZZ7KTUQcfE+lZMX4bgNKICqeB+MM7bz/ZZxCJ972X0ljWA6y4pqm0KHTlv6jV50y+AQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:19:15.377353Z","signed_message":"canonical_sha256_bytes"},"source_id":"1603.03536","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3a254c1ab1f1f1de2ba9233d7a12290f927fec015394f13d54534e59ddb1aac7","sha256:7cf305331fcc36a0684692aee040ab5d76ef1e281f87ec47d66cfc4318ca7480"],"state_sha256":"45703f244b0e390d2d6d1d7dacd4a9710c43c7c591b496906f34c5cce3ae2030"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"6E2QRd31u3+0JBmQ8O9ne/aTborGOzk8iYSSYvEczgvQRWFE6Ou1ENAJ4MryWXCbXxqVaZu1N+Xtx7PD7tLSBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-24T09:24:11.348481Z","bundle_sha256":"8e4814ba1332827988be4e7763795229cc1aa6457583c74540442d6e8292fb68"}}