{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:SHPYNWCMCGHDA2CLHMYTJKRXKA","short_pith_number":"pith:SHPYNWCM","canonical_record":{"source":{"id":"1906.08895","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2019-06-20T23:16:34Z","cross_cats_sorted":[],"title_canon_sha256":"2bd1159be33f1380d7cf60cc2bd9e706f9866ecb0f8f80bbcd1bdfcded370301","abstract_canon_sha256":"97bc161e28d9a9ace1840ea31beb084ce886f915101f04ee26c8d8e7fdf8622f"},"schema_version":"1.0"},"canonical_sha256":"91df86d84c118e30684b3b3134aa375035e9eb6923f0ccdf793c274a7bd810af","source":{"kind":"arxiv","id":"1906.08895","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1906.08895","created_at":"2026-05-17T23:42:47Z"},{"alias_kind":"arxiv_version","alias_value":"1906.08895v1","created_at":"2026-05-17T23:42:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1906.08895","created_at":"2026-05-17T23:42:47Z"},{"alias_kind":"pith_short_12","alias_value":"SHPYNWCMCGHD","created_at":"2026-05-18T12:33:27Z"},{"alias_kind":"pith_short_16","alias_value":"SHPYNWCMCGHDA2CL","created_at":"2026-05-18T12:33:27Z"},{"alias_kind":"pith_short_8","alias_value":"SHPYNWCM","created_at":"2026-05-18T12:33:27Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:SHPYNWCMCGHDA2CLHMYTJKRXKA","target":"record","payload":{"canonical_record":{"source":{"id":"1906.08895","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2019-06-20T23:16:34Z","cross_cats_sorted":[],"title_canon_sha256":"2bd1159be33f1380d7cf60cc2bd9e706f9866ecb0f8f80bbcd1bdfcded370301","abstract_canon_sha256":"97bc161e28d9a9ace1840ea31beb084ce886f915101f04ee26c8d8e7fdf8622f"},"schema_version":"1.0"},"canonical_sha256":"91df86d84c118e30684b3b3134aa375035e9eb6923f0ccdf793c274a7bd810af","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:42:47.499918Z","signature_b64":"reG+FTZU8ActOpIvOzDziZgTSA/q6O83fNcyk3Mmj9Y7WWCMH68hJrj1ZRDQ4UqHYwWqfcrtw0F90SMN4xQFBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"91df86d84c118e30684b3b3134aa375035e9eb6923f0ccdf793c274a7bd810af","last_reissued_at":"2026-05-17T23:42:47.499373Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:42:47.499373Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1906.08895","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":"2026-05-17T23:42:47Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"4eeIFw4YpcDFix44+ncFdz17hT1FBviR58+kQP/R+D/VIkMcPG8aPBAt8Laal+9XpulfK6NdK0KPTWWW9kycCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T11:48:35.553757Z"},"content_sha256":"8c4488f9a28da2cb597cd5ab0721ff6af82f5487378fe0ac73d09634176ef9a0","schema_version":"1.0","event_id":"sha256:8c4488f9a28da2cb597cd5ab0721ff6af82f5487378fe0ac73d09634176ef9a0"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:SHPYNWCMCGHDA2CLHMYTJKRXKA","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Plan-Driven approaches are alive and kicking in agile Global Software Development","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.SE","authors_text":"Ita Richardson, John Noll, Marcelo Marinho, Sarah Beecham","submitted_at":"2019-06-20T23:16:34Z","abstract_excerpt":"Background: Agile methods are no longer restricted to small projects and co-located teams. The last decade has seen the spread of agile into large scale, distributed and regulated domains. Many case studies show successful agile adoption in GSD, however, taken as a whole, it remains unclear how widespread this trend is, and what form the agile adoption takes in a global software development (GSD) setting.\n  Aims: Our objective is to gain a deeper understanding of how organisations adopt agile development methods in distributed settings. Specifically we aim to plot the current development proce"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1906.08895","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":"2026-05-17T23:42:47Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"o7G8jjTbLLCkVssOBw4VzAuy1pzAceebwGFXnfy0B6J4SDojlPO/erDHOVMYH8vj1ZHVLgFeZncC/ZkcZNOYDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T11:48:35.554324Z"},"content_sha256":"c346d9fc1d6c5a0c3efc8954cfad8c900a19cc3807c3f1fc018a986d7be8bd76","schema_version":"1.0","event_id":"sha256:c346d9fc1d6c5a0c3efc8954cfad8c900a19cc3807c3f1fc018a986d7be8bd76"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/SHPYNWCMCGHDA2CLHMYTJKRXKA/bundle.json","state_url":"https://pith.science/pith/SHPYNWCMCGHDA2CLHMYTJKRXKA/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/SHPYNWCMCGHDA2CLHMYTJKRXKA/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":"2026-05-26T11:48:35Z","links":{"resolver":"https://pith.science/pith/SHPYNWCMCGHDA2CLHMYTJKRXKA","bundle":"https://pith.science/pith/SHPYNWCMCGHDA2CLHMYTJKRXKA/bundle.json","state":"https://pith.science/pith/SHPYNWCMCGHDA2CLHMYTJKRXKA/state.json","well_known_bundle":"https://pith.science/.well-known/pith/SHPYNWCMCGHDA2CLHMYTJKRXKA/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:SHPYNWCMCGHDA2CLHMYTJKRXKA","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":"97bc161e28d9a9ace1840ea31beb084ce886f915101f04ee26c8d8e7fdf8622f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2019-06-20T23:16:34Z","title_canon_sha256":"2bd1159be33f1380d7cf60cc2bd9e706f9866ecb0f8f80bbcd1bdfcded370301"},"schema_version":"1.0","source":{"id":"1906.08895","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1906.08895","created_at":"2026-05-17T23:42:47Z"},{"alias_kind":"arxiv_version","alias_value":"1906.08895v1","created_at":"2026-05-17T23:42:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1906.08895","created_at":"2026-05-17T23:42:47Z"},{"alias_kind":"pith_short_12","alias_value":"SHPYNWCMCGHD","created_at":"2026-05-18T12:33:27Z"},{"alias_kind":"pith_short_16","alias_value":"SHPYNWCMCGHDA2CL","created_at":"2026-05-18T12:33:27Z"},{"alias_kind":"pith_short_8","alias_value":"SHPYNWCM","created_at":"2026-05-18T12:33:27Z"}],"graph_snapshots":[{"event_id":"sha256:c346d9fc1d6c5a0c3efc8954cfad8c900a19cc3807c3f1fc018a986d7be8bd76","target":"graph","created_at":"2026-05-17T23:42:47Z","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":"Background: Agile methods are no longer restricted to small projects and co-located teams. The last decade has seen the spread of agile into large scale, distributed and regulated domains. Many case studies show successful agile adoption in GSD, however, taken as a whole, it remains unclear how widespread this trend is, and what form the agile adoption takes in a global software development (GSD) setting.\n  Aims: Our objective is to gain a deeper understanding of how organisations adopt agile development methods in distributed settings. Specifically we aim to plot the current development proce","authors_text":"Ita Richardson, John Noll, Marcelo Marinho, Sarah Beecham","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2019-06-20T23:16:34Z","title":"Plan-Driven approaches are alive and kicking in agile Global Software Development"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1906.08895","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":"sha256:8c4488f9a28da2cb597cd5ab0721ff6af82f5487378fe0ac73d09634176ef9a0","target":"record","created_at":"2026-05-17T23:42:47Z","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":"97bc161e28d9a9ace1840ea31beb084ce886f915101f04ee26c8d8e7fdf8622f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2019-06-20T23:16:34Z","title_canon_sha256":"2bd1159be33f1380d7cf60cc2bd9e706f9866ecb0f8f80bbcd1bdfcded370301"},"schema_version":"1.0","source":{"id":"1906.08895","kind":"arxiv","version":1}},"canonical_sha256":"91df86d84c118e30684b3b3134aa375035e9eb6923f0ccdf793c274a7bd810af","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"91df86d84c118e30684b3b3134aa375035e9eb6923f0ccdf793c274a7bd810af","first_computed_at":"2026-05-17T23:42:47.499373Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:42:47.499373Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"reG+FTZU8ActOpIvOzDziZgTSA/q6O83fNcyk3Mmj9Y7WWCMH68hJrj1ZRDQ4UqHYwWqfcrtw0F90SMN4xQFBQ==","signature_status":"signed_v1","signed_at":"2026-05-17T23:42:47.499918Z","signed_message":"canonical_sha256_bytes"},"source_id":"1906.08895","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8c4488f9a28da2cb597cd5ab0721ff6af82f5487378fe0ac73d09634176ef9a0","sha256:c346d9fc1d6c5a0c3efc8954cfad8c900a19cc3807c3f1fc018a986d7be8bd76"],"state_sha256":"6553dac27f846b2f7bfcaa8c0096a3a30abd852ffef3f1d74e912c274bf05eb9"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"9ctyRS2kraadrNNUrQZSzbxInLUnomXh62BfKtJwmlNkF/SvnLbkDPfYDYJz3EiMzaVGUreH3dZwnOtQ3m/2AQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T11:48:35.557155Z","bundle_sha256":"b4712ef9cb1ea3b865f0a9ad2da9b1a3965b99ce944e6948a75372d1ea4faa02"}}