{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:AF44ZGZ2PL5E77LG5KXCEBJQZX","short_pith_number":"pith:AF44ZGZ2","canonical_record":{"source":{"id":"2312.01065","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.DL","submitted_at":"2023-12-02T08:28:08Z","cross_cats_sorted":[],"title_canon_sha256":"295262eef0c0b1b7e31177416a42137ef40e9be33f8d1504f3c92c96cdb84868","abstract_canon_sha256":"097d15ef915eb39472ce560ac2bb10e79cadbc7742368d2b45e794871b92b0e5"},"schema_version":"1.0"},"canonical_sha256":"0179cc9b3a7afa4ffd66eaae220530cdd2545e5c1f51cfc0e441558e888ebc4d","source":{"kind":"arxiv","id":"2312.01065","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2312.01065","created_at":"2026-07-05T07:20:42Z"},{"alias_kind":"arxiv_version","alias_value":"2312.01065v1","created_at":"2026-07-05T07:20:42Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2312.01065","created_at":"2026-07-05T07:20:42Z"},{"alias_kind":"pith_short_12","alias_value":"AF44ZGZ2PL5E","created_at":"2026-07-05T07:20:42Z"},{"alias_kind":"pith_short_16","alias_value":"AF44ZGZ2PL5E77LG","created_at":"2026-07-05T07:20:42Z"},{"alias_kind":"pith_short_8","alias_value":"AF44ZGZ2","created_at":"2026-07-05T07:20:42Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:AF44ZGZ2PL5E77LG5KXCEBJQZX","target":"record","payload":{"canonical_record":{"source":{"id":"2312.01065","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.DL","submitted_at":"2023-12-02T08:28:08Z","cross_cats_sorted":[],"title_canon_sha256":"295262eef0c0b1b7e31177416a42137ef40e9be33f8d1504f3c92c96cdb84868","abstract_canon_sha256":"097d15ef915eb39472ce560ac2bb10e79cadbc7742368d2b45e794871b92b0e5"},"schema_version":"1.0"},"canonical_sha256":"0179cc9b3a7afa4ffd66eaae220530cdd2545e5c1f51cfc0e441558e888ebc4d","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T07:20:42.435338Z","signature_b64":"+loeYCSWLulaYl49SK3Y7jTb5xNMmZjk1LlmGTlDKNDCK7raCDg/aFMi4hFBoUBKVaDxg7X9M7ZWNvP0M9u5Aw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0179cc9b3a7afa4ffd66eaae220530cdd2545e5c1f51cfc0e441558e888ebc4d","last_reissued_at":"2026-07-05T07:20:42.434864Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T07:20:42.434864Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2312.01065","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":"2026-07-05T07:20:42Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"aKMskDhodZKYE/juFdQw/tsgq9Ax323y2zjMpfPmZi0rG8C853dBAH7n5PaWoTbys4uSj/nnh4bhNLlN7+yVBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-09T00:12:37.226258Z"},"content_sha256":"e2c664968b5488b3ceeed5bb6152f3885b0be8557c3f7a4fd50f726d44725983","schema_version":"1.0","event_id":"sha256:e2c664968b5488b3ceeed5bb6152f3885b0be8557c3f7a4fd50f726d44725983"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:AF44ZGZ2PL5E77LG5KXCEBJQZX","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Scholarly Knowledge Graph Construction from Published Software Packages","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cs.DL","authors_text":"Markus Stocker, Muhammad Haris, S\\\"oren Auer","submitted_at":"2023-12-02T08:28:08Z","abstract_excerpt":"The value of structured scholarly knowledge for research and society at large is well understood, but producing scholarly knowledge (i.e., knowledge traditionally published in articles) in structured form remains a challenge. We propose an approach for automatically extracting scholarly knowledge from published software packages by static analysis of their metadata and contents (scripts and data) and populating a scholarly knowledge graph with the extracted knowledge. Our approach is based on mining scientific software packages linked to article publications by extracting metadata and analyzin"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2312.01065","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/2312.01065/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":"2026-07-05T07:20:42Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2Nf2N+gKCmR44P1OAy6RjMubX9HFA94ymoPTDYdrSDGPhtTSTjc+SzHU9hLpH0tkcUp9m9RGglV8Tau6IXsADA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-09T00:12:37.226655Z"},"content_sha256":"893bc7e47d47f2d48f791a470cb75b1bdd08d75034f17054cbcdd9037725d6ea","schema_version":"1.0","event_id":"sha256:893bc7e47d47f2d48f791a470cb75b1bdd08d75034f17054cbcdd9037725d6ea"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/AF44ZGZ2PL5E77LG5KXCEBJQZX/bundle.json","state_url":"https://pith.science/pith/AF44ZGZ2PL5E77LG5KXCEBJQZX/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/AF44ZGZ2PL5E77LG5KXCEBJQZX/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":"2026-07-09T00:12:37Z","links":{"resolver":"https://pith.science/pith/AF44ZGZ2PL5E77LG5KXCEBJQZX","bundle":"https://pith.science/pith/AF44ZGZ2PL5E77LG5KXCEBJQZX/bundle.json","state":"https://pith.science/pith/AF44ZGZ2PL5E77LG5KXCEBJQZX/state.json","well_known_bundle":"https://pith.science/.well-known/pith/AF44ZGZ2PL5E77LG5KXCEBJQZX/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:AF44ZGZ2PL5E77LG5KXCEBJQZX","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":"097d15ef915eb39472ce560ac2bb10e79cadbc7742368d2b45e794871b92b0e5","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.DL","submitted_at":"2023-12-02T08:28:08Z","title_canon_sha256":"295262eef0c0b1b7e31177416a42137ef40e9be33f8d1504f3c92c96cdb84868"},"schema_version":"1.0","source":{"id":"2312.01065","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2312.01065","created_at":"2026-07-05T07:20:42Z"},{"alias_kind":"arxiv_version","alias_value":"2312.01065v1","created_at":"2026-07-05T07:20:42Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2312.01065","created_at":"2026-07-05T07:20:42Z"},{"alias_kind":"pith_short_12","alias_value":"AF44ZGZ2PL5E","created_at":"2026-07-05T07:20:42Z"},{"alias_kind":"pith_short_16","alias_value":"AF44ZGZ2PL5E77LG","created_at":"2026-07-05T07:20:42Z"},{"alias_kind":"pith_short_8","alias_value":"AF44ZGZ2","created_at":"2026-07-05T07:20:42Z"}],"graph_snapshots":[{"event_id":"sha256:893bc7e47d47f2d48f791a470cb75b1bdd08d75034f17054cbcdd9037725d6ea","target":"graph","created_at":"2026-07-05T07:20:42Z","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/2312.01065/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The value of structured scholarly knowledge for research and society at large is well understood, but producing scholarly knowledge (i.e., knowledge traditionally published in articles) in structured form remains a challenge. We propose an approach for automatically extracting scholarly knowledge from published software packages by static analysis of their metadata and contents (scripts and data) and populating a scholarly knowledge graph with the extracted knowledge. Our approach is based on mining scientific software packages linked to article publications by extracting metadata and analyzin","authors_text":"Markus Stocker, Muhammad Haris, S\\\"oren Auer","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.DL","submitted_at":"2023-12-02T08:28:08Z","title":"Scholarly Knowledge Graph Construction from Published Software Packages"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2312.01065","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:e2c664968b5488b3ceeed5bb6152f3885b0be8557c3f7a4fd50f726d44725983","target":"record","created_at":"2026-07-05T07:20:42Z","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":"097d15ef915eb39472ce560ac2bb10e79cadbc7742368d2b45e794871b92b0e5","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.DL","submitted_at":"2023-12-02T08:28:08Z","title_canon_sha256":"295262eef0c0b1b7e31177416a42137ef40e9be33f8d1504f3c92c96cdb84868"},"schema_version":"1.0","source":{"id":"2312.01065","kind":"arxiv","version":1}},"canonical_sha256":"0179cc9b3a7afa4ffd66eaae220530cdd2545e5c1f51cfc0e441558e888ebc4d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0179cc9b3a7afa4ffd66eaae220530cdd2545e5c1f51cfc0e441558e888ebc4d","first_computed_at":"2026-07-05T07:20:42.434864Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:20:42.434864Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"+loeYCSWLulaYl49SK3Y7jTb5xNMmZjk1LlmGTlDKNDCK7raCDg/aFMi4hFBoUBKVaDxg7X9M7ZWNvP0M9u5Aw==","signature_status":"signed_v1","signed_at":"2026-07-05T07:20:42.435338Z","signed_message":"canonical_sha256_bytes"},"source_id":"2312.01065","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e2c664968b5488b3ceeed5bb6152f3885b0be8557c3f7a4fd50f726d44725983","sha256:893bc7e47d47f2d48f791a470cb75b1bdd08d75034f17054cbcdd9037725d6ea"],"state_sha256":"d9342dd0a38e6fc90f01b3b413c3187a403d61848549f0caa023cd889710c104"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qg59uAWSumszQjpQjliZQekEFHfm/eIUldpoWMBuGdI88jQkGjOIDtx/KgcSqFL51jSKyY3JF8uHH0nIiq9GDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-09T00:12:37.228662Z","bundle_sha256":"a98045145db68a44eba21d99d4bb0a225ebd42cb78f9d9133e7e14bf024bb966"}}