{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:CEDE7KNECKKVTY2CMTWD233HLQ","short_pith_number":"pith:CEDE7KNE","canonical_record":{"source":{"id":"1705.04353","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.soc-ph","submitted_at":"2017-05-11T18:59:43Z","cross_cats_sorted":[],"title_canon_sha256":"e4c54625b5fe0abb18ce4fc5e1f3658f14b21ab9aba476fe371555322f7a072f","abstract_canon_sha256":"302daf084e579fa7f2bc77b666e3ea120a0152221bff1a9ffa3c3f69f06357ff"},"schema_version":"1.0"},"canonical_sha256":"11064fa9a4129559e34264ec3d6f675c00fb49cd96dd22ff7b860e761795219a","source":{"kind":"arxiv","id":"1705.04353","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1705.04353","created_at":"2026-05-18T00:44:22Z"},{"alias_kind":"arxiv_version","alias_value":"1705.04353v2","created_at":"2026-05-18T00:44:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1705.04353","created_at":"2026-05-18T00:44:22Z"},{"alias_kind":"pith_short_12","alias_value":"CEDE7KNECKKV","created_at":"2026-05-18T12:31:10Z"},{"alias_kind":"pith_short_16","alias_value":"CEDE7KNECKKVTY2C","created_at":"2026-05-18T12:31:10Z"},{"alias_kind":"pith_short_8","alias_value":"CEDE7KNE","created_at":"2026-05-18T12:31:10Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:CEDE7KNECKKVTY2CMTWD233HLQ","target":"record","payload":{"canonical_record":{"source":{"id":"1705.04353","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.soc-ph","submitted_at":"2017-05-11T18:59:43Z","cross_cats_sorted":[],"title_canon_sha256":"e4c54625b5fe0abb18ce4fc5e1f3658f14b21ab9aba476fe371555322f7a072f","abstract_canon_sha256":"302daf084e579fa7f2bc77b666e3ea120a0152221bff1a9ffa3c3f69f06357ff"},"schema_version":"1.0"},"canonical_sha256":"11064fa9a4129559e34264ec3d6f675c00fb49cd96dd22ff7b860e761795219a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:44:22.924298Z","signature_b64":"n4Pwj2hGoY79RZACKLcVnXIczaNMkq0kN6tbL6ZzhWPTyIHpCxmBfhwnTPgaNRIbFl0X38gIoYEswDg6yO8DBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"11064fa9a4129559e34264ec3d6f675c00fb49cd96dd22ff7b860e761795219a","last_reissued_at":"2026-05-18T00:44:22.923788Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:44:22.923788Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1705.04353","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:44:22Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2v+QoglQvLi4l1V9PUWZnYLY9gi728XP6fWU6wneFHNFeDHWQIXbtvIwb4i5JjWSECcqoX99X1B02XTxv4eYAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T11:51:08.738783Z"},"content_sha256":"dc42807028ace2c73dc56f64a3e98e170561160e96e4af8e5ef5a051d2d33ac7","schema_version":"1.0","event_id":"sha256:dc42807028ace2c73dc56f64a3e98e170561160e96e4af8e5ef5a051d2d33ac7"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:CEDE7KNECKKVTY2CMTWD233HLQ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"On the records","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.soc-ph","authors_text":"Andrew Berdahl, Artemy Kolchinsky, Brendan D. Tracey (Santa Fe Institute Postdocs), Christopher P. Kempes, Daniel B. Larremore, Eleanor A. Power, Elizabeth Hobson, Eric Libby, Joshua A. Grochow, Joshua Garland, Justin Grana, Keyan Ghazi-Zahedi, Uttam Bhat, Vanessa Ferdinand, Yoav Kallus","submitted_at":"2017-05-11T18:59:43Z","abstract_excerpt":"World record setting has long attracted public interest and scientific investigation. Extremal records summarize the limits of the space explored by a process, and the historical progression of a record sheds light on the underlying dynamics of the process. Existing analyses of prediction, statistical properties, and ultimate limits of record progressions have focused on particular domains. However, a broad perspective on how record progressions vary across different spheres of activity needs further development. Here we employ cross-cutting metrics to compare records across a variety of domai"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1705.04353","kind":"arxiv","version":2},"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":"2026-05-18T00:44:22Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"NcYFHdP1k+aN4Dc8SEHY+h+7p48PVOlze5H+BIKoHhRLzpDNo0QJUWSu7lt22OuwDnzD7sXShhT8I494hJgGAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T11:51:08.739131Z"},"content_sha256":"3486a70242506ffc8578eb3b2962f5483a2cf411ac2d3d30ff30de77a9251423","schema_version":"1.0","event_id":"sha256:3486a70242506ffc8578eb3b2962f5483a2cf411ac2d3d30ff30de77a9251423"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/CEDE7KNECKKVTY2CMTWD233HLQ/bundle.json","state_url":"https://pith.science/pith/CEDE7KNECKKVTY2CMTWD233HLQ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/CEDE7KNECKKVTY2CMTWD233HLQ/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":"2026-05-28T11:51:08Z","links":{"resolver":"https://pith.science/pith/CEDE7KNECKKVTY2CMTWD233HLQ","bundle":"https://pith.science/pith/CEDE7KNECKKVTY2CMTWD233HLQ/bundle.json","state":"https://pith.science/pith/CEDE7KNECKKVTY2CMTWD233HLQ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/CEDE7KNECKKVTY2CMTWD233HLQ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:CEDE7KNECKKVTY2CMTWD233HLQ","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":"302daf084e579fa7f2bc77b666e3ea120a0152221bff1a9ffa3c3f69f06357ff","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.soc-ph","submitted_at":"2017-05-11T18:59:43Z","title_canon_sha256":"e4c54625b5fe0abb18ce4fc5e1f3658f14b21ab9aba476fe371555322f7a072f"},"schema_version":"1.0","source":{"id":"1705.04353","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1705.04353","created_at":"2026-05-18T00:44:22Z"},{"alias_kind":"arxiv_version","alias_value":"1705.04353v2","created_at":"2026-05-18T00:44:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1705.04353","created_at":"2026-05-18T00:44:22Z"},{"alias_kind":"pith_short_12","alias_value":"CEDE7KNECKKV","created_at":"2026-05-18T12:31:10Z"},{"alias_kind":"pith_short_16","alias_value":"CEDE7KNECKKVTY2C","created_at":"2026-05-18T12:31:10Z"},{"alias_kind":"pith_short_8","alias_value":"CEDE7KNE","created_at":"2026-05-18T12:31:10Z"}],"graph_snapshots":[{"event_id":"sha256:3486a70242506ffc8578eb3b2962f5483a2cf411ac2d3d30ff30de77a9251423","target":"graph","created_at":"2026-05-18T00:44:22Z","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":"World record setting has long attracted public interest and scientific investigation. Extremal records summarize the limits of the space explored by a process, and the historical progression of a record sheds light on the underlying dynamics of the process. Existing analyses of prediction, statistical properties, and ultimate limits of record progressions have focused on particular domains. However, a broad perspective on how record progressions vary across different spheres of activity needs further development. Here we employ cross-cutting metrics to compare records across a variety of domai","authors_text":"Andrew Berdahl, Artemy Kolchinsky, Brendan D. Tracey (Santa Fe Institute Postdocs), Christopher P. Kempes, Daniel B. Larremore, Eleanor A. Power, Elizabeth Hobson, Eric Libby, Joshua A. Grochow, Joshua Garland, Justin Grana, Keyan Ghazi-Zahedi, Uttam Bhat, Vanessa Ferdinand, Yoav Kallus","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.soc-ph","submitted_at":"2017-05-11T18:59:43Z","title":"On the records"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1705.04353","kind":"arxiv","version":2},"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:dc42807028ace2c73dc56f64a3e98e170561160e96e4af8e5ef5a051d2d33ac7","target":"record","created_at":"2026-05-18T00:44:22Z","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":"302daf084e579fa7f2bc77b666e3ea120a0152221bff1a9ffa3c3f69f06357ff","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.soc-ph","submitted_at":"2017-05-11T18:59:43Z","title_canon_sha256":"e4c54625b5fe0abb18ce4fc5e1f3658f14b21ab9aba476fe371555322f7a072f"},"schema_version":"1.0","source":{"id":"1705.04353","kind":"arxiv","version":2}},"canonical_sha256":"11064fa9a4129559e34264ec3d6f675c00fb49cd96dd22ff7b860e761795219a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"11064fa9a4129559e34264ec3d6f675c00fb49cd96dd22ff7b860e761795219a","first_computed_at":"2026-05-18T00:44:22.923788Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:44:22.923788Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"n4Pwj2hGoY79RZACKLcVnXIczaNMkq0kN6tbL6ZzhWPTyIHpCxmBfhwnTPgaNRIbFl0X38gIoYEswDg6yO8DBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:44:22.924298Z","signed_message":"canonical_sha256_bytes"},"source_id":"1705.04353","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:dc42807028ace2c73dc56f64a3e98e170561160e96e4af8e5ef5a051d2d33ac7","sha256:3486a70242506ffc8578eb3b2962f5483a2cf411ac2d3d30ff30de77a9251423"],"state_sha256":"0301ab4585ad729092dbaef8aac2b71c0eb98f24254b0102e56659df8d69b32d"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Sd1N9oDEP9Ia5QO8DUqGK2/X8lbpwrdjR0aZdmADqa6arO/J7awdFfrOYyAFH/A08HL//0zeJNhChOBY1OHQCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-28T11:51:08.741073Z","bundle_sha256":"b4fc8150e2619fd7df645ed84d88b6d1e6fbf09e6a60626ed1039fadfd545ab6"}}