{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2020:66WYZ2NPT5KOVQJHJ27SVHPXBE","short_pith_number":"pith:66WYZ2NP","canonical_record":{"source":{"id":"2009.12979","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CY","submitted_at":"2020-09-27T23:36:14Z","cross_cats_sorted":[],"title_canon_sha256":"8f9505a17644d15211d299e8c403ac7527820e6fa536ca869f64b3ec7248e2ca","abstract_canon_sha256":"abf1adf5ddc71e9b66f39a3ba483f01ab09d8b58725aef8afabb8d8f4e835a69"},"schema_version":"1.0"},"canonical_sha256":"f7ad8ce9af9f54eac1274ebf2a9df709333f43fe5947fe2eabddf7fd52304570","source":{"kind":"arxiv","id":"2009.12979","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2009.12979","created_at":"2026-07-05T01:38:25Z"},{"alias_kind":"arxiv_version","alias_value":"2009.12979v1","created_at":"2026-07-05T01:38:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2009.12979","created_at":"2026-07-05T01:38:25Z"},{"alias_kind":"pith_short_12","alias_value":"66WYZ2NPT5KO","created_at":"2026-07-05T01:38:25Z"},{"alias_kind":"pith_short_16","alias_value":"66WYZ2NPT5KOVQJH","created_at":"2026-07-05T01:38:25Z"},{"alias_kind":"pith_short_8","alias_value":"66WYZ2NP","created_at":"2026-07-05T01:38:25Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2020:66WYZ2NPT5KOVQJHJ27SVHPXBE","target":"record","payload":{"canonical_record":{"source":{"id":"2009.12979","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CY","submitted_at":"2020-09-27T23:36:14Z","cross_cats_sorted":[],"title_canon_sha256":"8f9505a17644d15211d299e8c403ac7527820e6fa536ca869f64b3ec7248e2ca","abstract_canon_sha256":"abf1adf5ddc71e9b66f39a3ba483f01ab09d8b58725aef8afabb8d8f4e835a69"},"schema_version":"1.0"},"canonical_sha256":"f7ad8ce9af9f54eac1274ebf2a9df709333f43fe5947fe2eabddf7fd52304570","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T01:38:25.365063Z","signature_b64":"aYtcA4Trqr4SqXuc95kOihH6FzS8qOWtwJgN7ZrOTWGqlQmX97cmlKD4p79eJUnv2JQ+RYX5OBd6g+/6ewQVDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f7ad8ce9af9f54eac1274ebf2a9df709333f43fe5947fe2eabddf7fd52304570","last_reissued_at":"2026-07-05T01:38:25.364665Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T01:38:25.364665Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2009.12979","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":"2026-07-05T01:38:25Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"SC0/BwogY51kWuS4likfVqiemVp0ruJIbH9KuQA5Smi9iiVScbXAffHQfH8pqjZ+Xndb4jgBEjNbLJsdcGblCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T04:11:32.649537Z"},"content_sha256":"739af3254eb976837cccd432505225c976d9ae67d361e95095b6c86786295e37","schema_version":"1.0","event_id":"sha256:739af3254eb976837cccd432505225c976d9ae67d361e95095b6c86786295e37"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2020:66WYZ2NPT5KOVQJHJ27SVHPXBE","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Moral Framing and Ideological Bias of News","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.CY","authors_text":"Andr\\'es Abeliuk, Kristina Lerman, Negar Mokhberian, Patrick Cummings","submitted_at":"2020-09-27T23:36:14Z","abstract_excerpt":"News outlets are a primary source for many people to learn what is going on in the world. However, outlets with different political slants, when talking about the same news story, usually emphasize various aspects and choose their language framing differently. This framing implicitly shows their biases and also affects the reader's opinion and understanding. Therefore, understanding the framing in the news stories is fundamental for realizing what kind of view the writer is conveying with each news story. In this paper, we describe methods for characterizing moral frames in the news. We captur"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2009.12979","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2009.12979/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-05T01:38:25Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Li7s/lrIY0VH1jFv2DrLlLDJnum4lcmjOAMfEztfbpveO3gWvVliW4VaCG8t8+f95NJFBcf5iqocn4MiQzt6BA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T04:11:32.649909Z"},"content_sha256":"f1e02db6c4e948554a75eb123d2d999f945d8d2a8c03c44871fad6faac327762","schema_version":"1.0","event_id":"sha256:f1e02db6c4e948554a75eb123d2d999f945d8d2a8c03c44871fad6faac327762"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/66WYZ2NPT5KOVQJHJ27SVHPXBE/bundle.json","state_url":"https://pith.science/pith/66WYZ2NPT5KOVQJHJ27SVHPXBE/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/66WYZ2NPT5KOVQJHJ27SVHPXBE/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":"2026-07-07T04:11:32Z","links":{"resolver":"https://pith.science/pith/66WYZ2NPT5KOVQJHJ27SVHPXBE","bundle":"https://pith.science/pith/66WYZ2NPT5KOVQJHJ27SVHPXBE/bundle.json","state":"https://pith.science/pith/66WYZ2NPT5KOVQJHJ27SVHPXBE/state.json","well_known_bundle":"https://pith.science/.well-known/pith/66WYZ2NPT5KOVQJHJ27SVHPXBE/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:66WYZ2NPT5KOVQJHJ27SVHPXBE","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":"abf1adf5ddc71e9b66f39a3ba483f01ab09d8b58725aef8afabb8d8f4e835a69","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CY","submitted_at":"2020-09-27T23:36:14Z","title_canon_sha256":"8f9505a17644d15211d299e8c403ac7527820e6fa536ca869f64b3ec7248e2ca"},"schema_version":"1.0","source":{"id":"2009.12979","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2009.12979","created_at":"2026-07-05T01:38:25Z"},{"alias_kind":"arxiv_version","alias_value":"2009.12979v1","created_at":"2026-07-05T01:38:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2009.12979","created_at":"2026-07-05T01:38:25Z"},{"alias_kind":"pith_short_12","alias_value":"66WYZ2NPT5KO","created_at":"2026-07-05T01:38:25Z"},{"alias_kind":"pith_short_16","alias_value":"66WYZ2NPT5KOVQJH","created_at":"2026-07-05T01:38:25Z"},{"alias_kind":"pith_short_8","alias_value":"66WYZ2NP","created_at":"2026-07-05T01:38:25Z"}],"graph_snapshots":[{"event_id":"sha256:f1e02db6c4e948554a75eb123d2d999f945d8d2a8c03c44871fad6faac327762","target":"graph","created_at":"2026-07-05T01:38:25Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2009.12979/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"News outlets are a primary source for many people to learn what is going on in the world. However, outlets with different political slants, when talking about the same news story, usually emphasize various aspects and choose their language framing differently. This framing implicitly shows their biases and also affects the reader's opinion and understanding. Therefore, understanding the framing in the news stories is fundamental for realizing what kind of view the writer is conveying with each news story. In this paper, we describe methods for characterizing moral frames in the news. We captur","authors_text":"Andr\\'es Abeliuk, Kristina Lerman, Negar Mokhberian, Patrick Cummings","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CY","submitted_at":"2020-09-27T23:36:14Z","title":"Moral Framing and Ideological Bias of News"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2009.12979","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":"sha256:739af3254eb976837cccd432505225c976d9ae67d361e95095b6c86786295e37","target":"record","created_at":"2026-07-05T01:38:25Z","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":"abf1adf5ddc71e9b66f39a3ba483f01ab09d8b58725aef8afabb8d8f4e835a69","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CY","submitted_at":"2020-09-27T23:36:14Z","title_canon_sha256":"8f9505a17644d15211d299e8c403ac7527820e6fa536ca869f64b3ec7248e2ca"},"schema_version":"1.0","source":{"id":"2009.12979","kind":"arxiv","version":1}},"canonical_sha256":"f7ad8ce9af9f54eac1274ebf2a9df709333f43fe5947fe2eabddf7fd52304570","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f7ad8ce9af9f54eac1274ebf2a9df709333f43fe5947fe2eabddf7fd52304570","first_computed_at":"2026-07-05T01:38:25.364665Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T01:38:25.364665Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"aYtcA4Trqr4SqXuc95kOihH6FzS8qOWtwJgN7ZrOTWGqlQmX97cmlKD4p79eJUnv2JQ+RYX5OBd6g+/6ewQVDQ==","signature_status":"signed_v1","signed_at":"2026-07-05T01:38:25.365063Z","signed_message":"canonical_sha256_bytes"},"source_id":"2009.12979","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:739af3254eb976837cccd432505225c976d9ae67d361e95095b6c86786295e37","sha256:f1e02db6c4e948554a75eb123d2d999f945d8d2a8c03c44871fad6faac327762"],"state_sha256":"bec740f717218a12569e40ee9a718544a62060a9cda59e81a1c2462f629e21d8"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"FYBgzOuPdhnQuOGLuFqsFJULAQq3iC2pRPJuOEe0yP0M3nBEvACyinA28ahlW1JHTZ14im/xKmAeN5/u/9nBBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-07T04:11:32.651975Z","bundle_sha256":"a02f73b71a8862a9883b4b0aa3e6ec2c7fb1c9387dfec962fa78c5445f53cf74"}}