{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:H2CKBJSPHTR5U3YDK5GWRUM5BH","short_pith_number":"pith:H2CKBJSP","canonical_record":{"source":{"id":"2606.11456","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2026-06-09T21:16:31Z","cross_cats_sorted":["cs.AI","cs.CY"],"title_canon_sha256":"cc1166bd1f4999877455296f2687465f86fdb8c5dbfea07c84e5b86d9c2e446a","abstract_canon_sha256":"64a01219afe71b0dc50e7226a66d024f734fa55c2ac383926fcf7976a7ead4dd"},"schema_version":"1.0"},"canonical_sha256":"3e84a0a64f3ce3da6f03574d68d19d09c3c2c7c84319b6f2f5aabd8c92aa99a1","source":{"kind":"arxiv","id":"2606.11456","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.11456","created_at":"2026-06-11T01:09:49Z"},{"alias_kind":"arxiv_version","alias_value":"2606.11456v1","created_at":"2026-06-11T01:09:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.11456","created_at":"2026-06-11T01:09:49Z"},{"alias_kind":"pith_short_12","alias_value":"H2CKBJSPHTR5","created_at":"2026-06-11T01:09:49Z"},{"alias_kind":"pith_short_16","alias_value":"H2CKBJSPHTR5U3YD","created_at":"2026-06-11T01:09:49Z"},{"alias_kind":"pith_short_8","alias_value":"H2CKBJSP","created_at":"2026-06-11T01:09:49Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:H2CKBJSPHTR5U3YDK5GWRUM5BH","target":"record","payload":{"canonical_record":{"source":{"id":"2606.11456","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2026-06-09T21:16:31Z","cross_cats_sorted":["cs.AI","cs.CY"],"title_canon_sha256":"cc1166bd1f4999877455296f2687465f86fdb8c5dbfea07c84e5b86d9c2e446a","abstract_canon_sha256":"64a01219afe71b0dc50e7226a66d024f734fa55c2ac383926fcf7976a7ead4dd"},"schema_version":"1.0"},"canonical_sha256":"3e84a0a64f3ce3da6f03574d68d19d09c3c2c7c84319b6f2f5aabd8c92aa99a1","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-11T01:09:49.599234Z","signature_b64":"NujrQvfRRTMifAb2yh1xJlVB5qcgN65dDscuy+6JDZ03JnrGgaPqUfwzEiCvs4JMiXuuUlYArfzkaJ/SwRIMCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3e84a0a64f3ce3da6f03574d68d19d09c3c2c7c84319b6f2f5aabd8c92aa99a1","last_reissued_at":"2026-06-11T01:09:49.598349Z","signature_status":"signed_v1","first_computed_at":"2026-06-11T01:09:49.598349Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2606.11456","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":"2026-06-11T01:09:49Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"rnCkr4LVCIT923YuHZJs+ZRLBibJpXSi4vZtG9xkWNEDtgP2Ps5iFaxcYkg3c4SuW7b1+HjjDlJk80rssGa3Dw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-26T11:34:07.346125Z"},"content_sha256":"ad9c8fac09c6045b4f83ab25e84c20ee5362202d502608a4fc8dd1686fe3cea0","schema_version":"1.0","event_id":"sha256:ad9c8fac09c6045b4f83ab25e84c20ee5362202d502608a4fc8dd1686fe3cea0"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:H2CKBJSPHTR5U3YDK5GWRUM5BH","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"AI Coding Agents in Social Science: Methodologically Diverse, Empirically Consistent, Interpretively Vulnerable","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.AI","cs.CY"],"primary_cat":"cs.CL","authors_text":"Enkelejda Kasneci, Fabrizio Gilardi, Meysam Alizadeh, Mohsen Mosleh","submitted_at":"2026-06-09T21:16:31Z","abstract_excerpt":"The deployment of LLM-based agents in scientific analysis raises opposing concerns: that agents may reduce methodological diversity, or that they may amplify the analytic flexibility through which researchers reach motivated conclusions. We argue these worries target two empirically separable layers: a design layer of methodological choices, and a verdict layer in which a decision rule maps estimates to a substantive claim. We test both by running 20 independent executions of Claude Code and Codex on a prominent immigration and social-policy against a many-analysts human baseline. At the desig"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.11456","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/2606.11456/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":"2026-06-11T01:09:49Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"IKmWF9VU6ce51BsZfS2FnMozjRmCbyTlS8qKPkomj0Cdesi/A+qROBMV7+AEPW0GYM7Tqka+loWjb2p7PSpLDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-26T11:34:07.346530Z"},"content_sha256":"c14e6c6d1243433730761fa95949928086ce2c8efeac2d891c7b2032e1cde75e","schema_version":"1.0","event_id":"sha256:c14e6c6d1243433730761fa95949928086ce2c8efeac2d891c7b2032e1cde75e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/H2CKBJSPHTR5U3YDK5GWRUM5BH/bundle.json","state_url":"https://pith.science/pith/H2CKBJSPHTR5U3YDK5GWRUM5BH/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/H2CKBJSPHTR5U3YDK5GWRUM5BH/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":"2026-06-26T11:34:07Z","links":{"resolver":"https://pith.science/pith/H2CKBJSPHTR5U3YDK5GWRUM5BH","bundle":"https://pith.science/pith/H2CKBJSPHTR5U3YDK5GWRUM5BH/bundle.json","state":"https://pith.science/pith/H2CKBJSPHTR5U3YDK5GWRUM5BH/state.json","well_known_bundle":"https://pith.science/.well-known/pith/H2CKBJSPHTR5U3YDK5GWRUM5BH/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:H2CKBJSPHTR5U3YDK5GWRUM5BH","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":"64a01219afe71b0dc50e7226a66d024f734fa55c2ac383926fcf7976a7ead4dd","cross_cats_sorted":["cs.AI","cs.CY"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2026-06-09T21:16:31Z","title_canon_sha256":"cc1166bd1f4999877455296f2687465f86fdb8c5dbfea07c84e5b86d9c2e446a"},"schema_version":"1.0","source":{"id":"2606.11456","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.11456","created_at":"2026-06-11T01:09:49Z"},{"alias_kind":"arxiv_version","alias_value":"2606.11456v1","created_at":"2026-06-11T01:09:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.11456","created_at":"2026-06-11T01:09:49Z"},{"alias_kind":"pith_short_12","alias_value":"H2CKBJSPHTR5","created_at":"2026-06-11T01:09:49Z"},{"alias_kind":"pith_short_16","alias_value":"H2CKBJSPHTR5U3YD","created_at":"2026-06-11T01:09:49Z"},{"alias_kind":"pith_short_8","alias_value":"H2CKBJSP","created_at":"2026-06-11T01:09:49Z"}],"graph_snapshots":[{"event_id":"sha256:c14e6c6d1243433730761fa95949928086ce2c8efeac2d891c7b2032e1cde75e","target":"graph","created_at":"2026-06-11T01:09:49Z","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/2606.11456/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The deployment of LLM-based agents in scientific analysis raises opposing concerns: that agents may reduce methodological diversity, or that they may amplify the analytic flexibility through which researchers reach motivated conclusions. We argue these worries target two empirically separable layers: a design layer of methodological choices, and a verdict layer in which a decision rule maps estimates to a substantive claim. We test both by running 20 independent executions of Claude Code and Codex on a prominent immigration and social-policy against a many-analysts human baseline. At the desig","authors_text":"Enkelejda Kasneci, Fabrizio Gilardi, Meysam Alizadeh, Mohsen Mosleh","cross_cats":["cs.AI","cs.CY"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2026-06-09T21:16:31Z","title":"AI Coding Agents in Social Science: Methodologically Diverse, Empirically Consistent, Interpretively Vulnerable"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.11456","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:ad9c8fac09c6045b4f83ab25e84c20ee5362202d502608a4fc8dd1686fe3cea0","target":"record","created_at":"2026-06-11T01:09:49Z","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":"64a01219afe71b0dc50e7226a66d024f734fa55c2ac383926fcf7976a7ead4dd","cross_cats_sorted":["cs.AI","cs.CY"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2026-06-09T21:16:31Z","title_canon_sha256":"cc1166bd1f4999877455296f2687465f86fdb8c5dbfea07c84e5b86d9c2e446a"},"schema_version":"1.0","source":{"id":"2606.11456","kind":"arxiv","version":1}},"canonical_sha256":"3e84a0a64f3ce3da6f03574d68d19d09c3c2c7c84319b6f2f5aabd8c92aa99a1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3e84a0a64f3ce3da6f03574d68d19d09c3c2c7c84319b6f2f5aabd8c92aa99a1","first_computed_at":"2026-06-11T01:09:49.598349Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-11T01:09:49.598349Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"NujrQvfRRTMifAb2yh1xJlVB5qcgN65dDscuy+6JDZ03JnrGgaPqUfwzEiCvs4JMiXuuUlYArfzkaJ/SwRIMCA==","signature_status":"signed_v1","signed_at":"2026-06-11T01:09:49.599234Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.11456","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ad9c8fac09c6045b4f83ab25e84c20ee5362202d502608a4fc8dd1686fe3cea0","sha256:c14e6c6d1243433730761fa95949928086ce2c8efeac2d891c7b2032e1cde75e"],"state_sha256":"d6118fffc2b03bbe63d687fbca4ab9fbea304e5fcaa64b253c7722cb5346f290"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"f/MQQB9jll5tT+IcHRfVbAbgr9hVWeQW9bE43ojsCtUinpxWFkvtFjEer9GEFASXcG8S2yM99v4jJ6usA3XgCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-26T11:34:07.348744Z","bundle_sha256":"7911de734e88ed6f7849addee79c939c1b602b38ccdc00a21e4054409f9755d7"}}