{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:AYOV2AM32GW7EC7TRVQZEENDUA","short_pith_number":"pith:AYOV2AM3","canonical_record":{"source":{"id":"1903.08074","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2019-03-19T16:00:11Z","cross_cats_sorted":[],"title_canon_sha256":"7cced9387278632305d63df7ca8943828bd1f9915da4c39a4f1b7b8a95ce1859","abstract_canon_sha256":"e5a42fd61b35545e9af37f8fa380a269f1d2a0f858ba577bcff7f880ccee5242"},"schema_version":"1.0"},"canonical_sha256":"061d5d019bd1adf20bf38d619211a3a0336e52f2ffd1c141d804ac3a0487f7c8","source":{"kind":"arxiv","id":"1903.08074","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1903.08074","created_at":"2026-05-17T23:50:18Z"},{"alias_kind":"arxiv_version","alias_value":"1903.08074v2","created_at":"2026-05-17T23:50:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1903.08074","created_at":"2026-05-17T23:50:18Z"},{"alias_kind":"pith_short_12","alias_value":"AYOV2AM32GW7","created_at":"2026-05-18T12:33:12Z"},{"alias_kind":"pith_short_16","alias_value":"AYOV2AM32GW7EC7T","created_at":"2026-05-18T12:33:12Z"},{"alias_kind":"pith_short_8","alias_value":"AYOV2AM3","created_at":"2026-05-18T12:33:12Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:AYOV2AM32GW7EC7TRVQZEENDUA","target":"record","payload":{"canonical_record":{"source":{"id":"1903.08074","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2019-03-19T16:00:11Z","cross_cats_sorted":[],"title_canon_sha256":"7cced9387278632305d63df7ca8943828bd1f9915da4c39a4f1b7b8a95ce1859","abstract_canon_sha256":"e5a42fd61b35545e9af37f8fa380a269f1d2a0f858ba577bcff7f880ccee5242"},"schema_version":"1.0"},"canonical_sha256":"061d5d019bd1adf20bf38d619211a3a0336e52f2ffd1c141d804ac3a0487f7c8","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:50:18.746884Z","signature_b64":"89MZz2wgTDkij1O57/QgC+3C85vqI/xXRme8PwHA41aSFI4HqVNuUdxQb1pG33RcEiIiQGkRB9Wb3B6mCL9uCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"061d5d019bd1adf20bf38d619211a3a0336e52f2ffd1c141d804ac3a0487f7c8","last_reissued_at":"2026-05-17T23:50:18.746198Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:50:18.746198Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1903.08074","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":"2026-05-17T23:50:18Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"mawM9ZaeBGNb87XJ6jeuutRhLjQ3AiC8P+pXJAML2kGgjKUg1MKS8lUCzEzrOlPwgJeizSWiKxFy34nZFlplBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-24T02:12:41.719764Z"},"content_sha256":"9f9021d4fbcb8b34796fdb4655049be879a58b51e641b3b89151e24a114d6ecf","schema_version":"1.0","event_id":"sha256:9f9021d4fbcb8b34796fdb4655049be879a58b51e641b3b89151e24a114d6ecf"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:AYOV2AM32GW7EC7TRVQZEENDUA","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"BotGraph: Web Bot Detection Based on Sitemap","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.CR","authors_text":"Guozhen She, Peng Cheng, Yang Luo, Yongqiang Xiong","submitted_at":"2019-03-19T16:00:11Z","abstract_excerpt":"The web bots have been blamed for consuming large amount of Internet traffic and undermining the interest of the scraped sites for years. Traditional bot detection studies focus mainly on signature-based solution, but advanced bots usually forge their identities to bypass such detection. With increasing cloud migration, cloud providers provide new opportunities for an effective bot detection based on big data to solve this issue. In this paper, we present a behavior-based bot detection scheme called BotGraph that combines sitemap and convolutional neural network (CNN) to detect inner behavior "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1903.08074","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":"2026-05-17T23:50:18Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"gt0utdgF7sFwGUN+YKB1P9U/5haOyqUzEX7x/RLyXHoIgBUmfgEbO+FlJNS/nRQQ1YmYOwKtwkLonYKC3NZsBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-24T02:12:41.720570Z"},"content_sha256":"b9457d745546133ff0207b43f88dfeb2f15e143b936131f069cea7806139e48f","schema_version":"1.0","event_id":"sha256:b9457d745546133ff0207b43f88dfeb2f15e143b936131f069cea7806139e48f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/AYOV2AM32GW7EC7TRVQZEENDUA/bundle.json","state_url":"https://pith.science/pith/AYOV2AM32GW7EC7TRVQZEENDUA/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/AYOV2AM32GW7EC7TRVQZEENDUA/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":"2026-08-24T02:12:41Z","links":{"resolver":"https://pith.science/pith/AYOV2AM32GW7EC7TRVQZEENDUA","bundle":"https://pith.science/pith/AYOV2AM32GW7EC7TRVQZEENDUA/bundle.json","state":"https://pith.science/pith/AYOV2AM32GW7EC7TRVQZEENDUA/state.json","well_known_bundle":"https://pith.science/.well-known/pith/AYOV2AM32GW7EC7TRVQZEENDUA/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:AYOV2AM32GW7EC7TRVQZEENDUA","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":"e5a42fd61b35545e9af37f8fa380a269f1d2a0f858ba577bcff7f880ccee5242","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2019-03-19T16:00:11Z","title_canon_sha256":"7cced9387278632305d63df7ca8943828bd1f9915da4c39a4f1b7b8a95ce1859"},"schema_version":"1.0","source":{"id":"1903.08074","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1903.08074","created_at":"2026-05-17T23:50:18Z"},{"alias_kind":"arxiv_version","alias_value":"1903.08074v2","created_at":"2026-05-17T23:50:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1903.08074","created_at":"2026-05-17T23:50:18Z"},{"alias_kind":"pith_short_12","alias_value":"AYOV2AM32GW7","created_at":"2026-05-18T12:33:12Z"},{"alias_kind":"pith_short_16","alias_value":"AYOV2AM32GW7EC7T","created_at":"2026-05-18T12:33:12Z"},{"alias_kind":"pith_short_8","alias_value":"AYOV2AM3","created_at":"2026-05-18T12:33:12Z"}],"graph_snapshots":[{"event_id":"sha256:b9457d745546133ff0207b43f88dfeb2f15e143b936131f069cea7806139e48f","target":"graph","created_at":"2026-05-17T23:50:18Z","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":"The web bots have been blamed for consuming large amount of Internet traffic and undermining the interest of the scraped sites for years. Traditional bot detection studies focus mainly on signature-based solution, but advanced bots usually forge their identities to bypass such detection. With increasing cloud migration, cloud providers provide new opportunities for an effective bot detection based on big data to solve this issue. In this paper, we present a behavior-based bot detection scheme called BotGraph that combines sitemap and convolutional neural network (CNN) to detect inner behavior ","authors_text":"Guozhen She, Peng Cheng, Yang Luo, Yongqiang Xiong","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2019-03-19T16:00:11Z","title":"BotGraph: Web Bot Detection Based on Sitemap"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1903.08074","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":"sha256:9f9021d4fbcb8b34796fdb4655049be879a58b51e641b3b89151e24a114d6ecf","target":"record","created_at":"2026-05-17T23:50:18Z","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":"e5a42fd61b35545e9af37f8fa380a269f1d2a0f858ba577bcff7f880ccee5242","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2019-03-19T16:00:11Z","title_canon_sha256":"7cced9387278632305d63df7ca8943828bd1f9915da4c39a4f1b7b8a95ce1859"},"schema_version":"1.0","source":{"id":"1903.08074","kind":"arxiv","version":2}},"canonical_sha256":"061d5d019bd1adf20bf38d619211a3a0336e52f2ffd1c141d804ac3a0487f7c8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"061d5d019bd1adf20bf38d619211a3a0336e52f2ffd1c141d804ac3a0487f7c8","first_computed_at":"2026-05-17T23:50:18.746198Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:50:18.746198Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"89MZz2wgTDkij1O57/QgC+3C85vqI/xXRme8PwHA41aSFI4HqVNuUdxQb1pG33RcEiIiQGkRB9Wb3B6mCL9uCA==","signature_status":"signed_v1","signed_at":"2026-05-17T23:50:18.746884Z","signed_message":"canonical_sha256_bytes"},"source_id":"1903.08074","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9f9021d4fbcb8b34796fdb4655049be879a58b51e641b3b89151e24a114d6ecf","sha256:b9457d745546133ff0207b43f88dfeb2f15e143b936131f069cea7806139e48f"],"state_sha256":"86b04d3fc64981a90044c85f2eb2690d36bdb94b4011ec54d88301816c67cdc6"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"9NEh34UJNkULWtC8iJBicCKRViR2rlcP2DanwZHpsDmr151KZwwqP4GdlFP5e6+qQLQwpLSyLq3JFWecYcIRBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-24T02:12:41.726547Z","bundle_sha256":"9a5efeac5a3de576e4cb8442ddd98689d08d8b30146897b1ba8ab4deb00976ef"}}