{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:G6M2LS4OQYE4S2IXB2LHY6MSN5","short_pith_number":"pith:G6M2LS4O","canonical_record":{"source":{"id":"1307.1179","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IR","submitted_at":"2013-07-04T00:38:41Z","cross_cats_sorted":[],"title_canon_sha256":"6ecec09e1e49c281d620b697d12e0ad0958100a94fa329268b4d18e625f38402","abstract_canon_sha256":"5ff77d570e5c66be2bc02ba63f9104a44b75548ad19fd2d2a3f8c765cc5f03bf"},"schema_version":"1.0"},"canonical_sha256":"3799a5cb8e8609c969170e967c79926f74f2370f5fc47854133ebc4125ec0994","source":{"kind":"arxiv","id":"1307.1179","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1307.1179","created_at":"2026-05-18T03:19:14Z"},{"alias_kind":"arxiv_version","alias_value":"1307.1179v1","created_at":"2026-05-18T03:19:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1307.1179","created_at":"2026-05-18T03:19:14Z"},{"alias_kind":"pith_short_12","alias_value":"G6M2LS4OQYE4","created_at":"2026-05-18T12:27:45Z"},{"alias_kind":"pith_short_16","alias_value":"G6M2LS4OQYE4S2IX","created_at":"2026-05-18T12:27:45Z"},{"alias_kind":"pith_short_8","alias_value":"G6M2LS4O","created_at":"2026-05-18T12:27:45Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:G6M2LS4OQYE4S2IXB2LHY6MSN5","target":"record","payload":{"canonical_record":{"source":{"id":"1307.1179","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IR","submitted_at":"2013-07-04T00:38:41Z","cross_cats_sorted":[],"title_canon_sha256":"6ecec09e1e49c281d620b697d12e0ad0958100a94fa329268b4d18e625f38402","abstract_canon_sha256":"5ff77d570e5c66be2bc02ba63f9104a44b75548ad19fd2d2a3f8c765cc5f03bf"},"schema_version":"1.0"},"canonical_sha256":"3799a5cb8e8609c969170e967c79926f74f2370f5fc47854133ebc4125ec0994","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:19:14.481612Z","signature_b64":"VJ/e5wPrLHghHk0A/0g0AnZewSyS5F5ebbCEFy9pRfYwxSYaYSBx3G+f1kXfdGStgQBmsd9idjfcqK1zfm9ECQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3799a5cb8e8609c969170e967c79926f74f2370f5fc47854133ebc4125ec0994","last_reissued_at":"2026-05-18T03:19:14.481083Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:19:14.481083Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1307.1179","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":"2026-05-18T03:19:14Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Bs3NS7D+uzmg1FaaNFblBE/UvWYUsvFIsrNItzSWWAZ0STe3WkGgNJk3vhvtdMzO4uw8cSUogYPGPVwUb/lDDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-26T14:32:00.550518Z"},"content_sha256":"d9467f34d8fc9d0b2fcd0cfeed1970b3e5bf0aaf4d8a980a38be83bed5916399","schema_version":"1.0","event_id":"sha256:d9467f34d8fc9d0b2fcd0cfeed1970b3e5bf0aaf4d8a980a38be83bed5916399"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:G6M2LS4OQYE4S2IXB2LHY6MSN5","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Future Web Growth and its Consequences for Web Search Architectures","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.IR","authors_text":"Andrew Trotman, Jinglan Zhang","submitted_at":"2013-07-04T00:38:41Z","abstract_excerpt":"Introduction: Before embarking on the design of any computer system it is first necessary to assess the magnitude of the problem. In the case of a web search engine this assessment amounts to determining the current size of the web, the growth rate of the web, and the quantity of computing resource necessary to search it, and projecting the historical growth of this into the future. Method: The over 20 year history of the web makes it possible to make short-term projections on future growth. The longer history of hard disk drives (and smart phone memory card) makes it possible to make short-te"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1307.1179","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":"2026-05-18T03:19:14Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"x5VT1ZO7BwIyJ8j44fLCSp7XsKcyN/MeboHEDwMYBaz+NptTMjl4nrfv9yRQj5BOTMT8JycBDfp5xdpeiOMmAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-26T14:32:00.550861Z"},"content_sha256":"09fd5b294c5167d130826e38fab7c526c97c212926f488f98ef88c9b8e1759cf","schema_version":"1.0","event_id":"sha256:09fd5b294c5167d130826e38fab7c526c97c212926f488f98ef88c9b8e1759cf"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/G6M2LS4OQYE4S2IXB2LHY6MSN5/bundle.json","state_url":"https://pith.science/pith/G6M2LS4OQYE4S2IXB2LHY6MSN5/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/G6M2LS4OQYE4S2IXB2LHY6MSN5/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":"2026-06-26T14:32:00Z","links":{"resolver":"https://pith.science/pith/G6M2LS4OQYE4S2IXB2LHY6MSN5","bundle":"https://pith.science/pith/G6M2LS4OQYE4S2IXB2LHY6MSN5/bundle.json","state":"https://pith.science/pith/G6M2LS4OQYE4S2IXB2LHY6MSN5/state.json","well_known_bundle":"https://pith.science/.well-known/pith/G6M2LS4OQYE4S2IXB2LHY6MSN5/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:G6M2LS4OQYE4S2IXB2LHY6MSN5","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":"5ff77d570e5c66be2bc02ba63f9104a44b75548ad19fd2d2a3f8c765cc5f03bf","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IR","submitted_at":"2013-07-04T00:38:41Z","title_canon_sha256":"6ecec09e1e49c281d620b697d12e0ad0958100a94fa329268b4d18e625f38402"},"schema_version":"1.0","source":{"id":"1307.1179","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1307.1179","created_at":"2026-05-18T03:19:14Z"},{"alias_kind":"arxiv_version","alias_value":"1307.1179v1","created_at":"2026-05-18T03:19:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1307.1179","created_at":"2026-05-18T03:19:14Z"},{"alias_kind":"pith_short_12","alias_value":"G6M2LS4OQYE4","created_at":"2026-05-18T12:27:45Z"},{"alias_kind":"pith_short_16","alias_value":"G6M2LS4OQYE4S2IX","created_at":"2026-05-18T12:27:45Z"},{"alias_kind":"pith_short_8","alias_value":"G6M2LS4O","created_at":"2026-05-18T12:27:45Z"}],"graph_snapshots":[{"event_id":"sha256:09fd5b294c5167d130826e38fab7c526c97c212926f488f98ef88c9b8e1759cf","target":"graph","created_at":"2026-05-18T03:19:14Z","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":"Introduction: Before embarking on the design of any computer system it is first necessary to assess the magnitude of the problem. In the case of a web search engine this assessment amounts to determining the current size of the web, the growth rate of the web, and the quantity of computing resource necessary to search it, and projecting the historical growth of this into the future. Method: The over 20 year history of the web makes it possible to make short-term projections on future growth. The longer history of hard disk drives (and smart phone memory card) makes it possible to make short-te","authors_text":"Andrew Trotman, Jinglan Zhang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IR","submitted_at":"2013-07-04T00:38:41Z","title":"Future Web Growth and its Consequences for Web Search Architectures"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1307.1179","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:d9467f34d8fc9d0b2fcd0cfeed1970b3e5bf0aaf4d8a980a38be83bed5916399","target":"record","created_at":"2026-05-18T03:19:14Z","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":"5ff77d570e5c66be2bc02ba63f9104a44b75548ad19fd2d2a3f8c765cc5f03bf","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IR","submitted_at":"2013-07-04T00:38:41Z","title_canon_sha256":"6ecec09e1e49c281d620b697d12e0ad0958100a94fa329268b4d18e625f38402"},"schema_version":"1.0","source":{"id":"1307.1179","kind":"arxiv","version":1}},"canonical_sha256":"3799a5cb8e8609c969170e967c79926f74f2370f5fc47854133ebc4125ec0994","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3799a5cb8e8609c969170e967c79926f74f2370f5fc47854133ebc4125ec0994","first_computed_at":"2026-05-18T03:19:14.481083Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:19:14.481083Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"VJ/e5wPrLHghHk0A/0g0AnZewSyS5F5ebbCEFy9pRfYwxSYaYSBx3G+f1kXfdGStgQBmsd9idjfcqK1zfm9ECQ==","signature_status":"signed_v1","signed_at":"2026-05-18T03:19:14.481612Z","signed_message":"canonical_sha256_bytes"},"source_id":"1307.1179","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d9467f34d8fc9d0b2fcd0cfeed1970b3e5bf0aaf4d8a980a38be83bed5916399","sha256:09fd5b294c5167d130826e38fab7c526c97c212926f488f98ef88c9b8e1759cf"],"state_sha256":"e451cbd92af19c4d5ca5a273df207f557601e69fac7f4f0412219b40dd5a666a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"guWnug4tu2wqq4yxZaCamJ3+Bc/8YMnXr+72zN4RNmbfCo1Ntu6V9lw1mlm6/4BDZ3P4C0zMrGzvNA+ThdlQDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-26T14:32:00.552761Z","bundle_sha256":"2fba68ec57df5b2ddc43a4c48ad41cc2d73149defa6ff0b5a263af4a0170312d"}}