{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:T2AQZGMOWQHLTDYDCHG7ILJ6KR","short_pith_number":"pith:T2AQZGMO","canonical_record":{"source":{"id":"2406.08226","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2024-06-12T13:55:12Z","cross_cats_sorted":["cs.AI","cs.LG"],"title_canon_sha256":"64dff2f2992c44bb380d812950e2c09fe9b35345970a707b27fdff92cfaf4b57","abstract_canon_sha256":"6147645f3b35b2aff929ddb665553767902643137e215da0702b3c34f3b772c8"},"schema_version":"1.0"},"canonical_sha256":"9e810c998eb40eb98f0311cdf42d3e5464bace55617f0ff0a74504de76465e09","source":{"kind":"arxiv","id":"2406.08226","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2406.08226","created_at":"2026-07-05T10:29:18Z"},{"alias_kind":"arxiv_version","alias_value":"2406.08226v2","created_at":"2026-07-05T10:29:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2406.08226","created_at":"2026-07-05T10:29:18Z"},{"alias_kind":"pith_short_12","alias_value":"T2AQZGMOWQHL","created_at":"2026-07-05T10:29:18Z"},{"alias_kind":"pith_short_16","alias_value":"T2AQZGMOWQHLTDYD","created_at":"2026-07-05T10:29:18Z"},{"alias_kind":"pith_short_8","alias_value":"T2AQZGMO","created_at":"2026-07-05T10:29:18Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:T2AQZGMOWQHLTDYDCHG7ILJ6KR","target":"record","payload":{"canonical_record":{"source":{"id":"2406.08226","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2024-06-12T13:55:12Z","cross_cats_sorted":["cs.AI","cs.LG"],"title_canon_sha256":"64dff2f2992c44bb380d812950e2c09fe9b35345970a707b27fdff92cfaf4b57","abstract_canon_sha256":"6147645f3b35b2aff929ddb665553767902643137e215da0702b3c34f3b772c8"},"schema_version":"1.0"},"canonical_sha256":"9e810c998eb40eb98f0311cdf42d3e5464bace55617f0ff0a74504de76465e09","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:29:18.169447Z","signature_b64":"Iz+0xLY/SiV2rZONsiL7+9PC7Wxa3eWMYDt2wKCTXkiVzVkNN9IqsTDnSpaZTk0kTRgRd2YErDdFDTUoSQB9AA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9e810c998eb40eb98f0311cdf42d3e5464bace55617f0ff0a74504de76465e09","last_reissued_at":"2026-07-05T10:29:18.168916Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:29:18.168916Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2406.08226","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":"2026-07-05T10:29:18Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"m/nXewEFdmQiQoOk9gcMw/P9OtXSXRCraReenMhxcSEhJcbuJVUpZPIOjPAZEsmYvM58evMnjAp4amY8LW6cDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-22T14:55:52.727619Z"},"content_sha256":"286a02ac3849796b34b08dace54e76fc58d114efc1cd51ea3c3a8c341919e9df","schema_version":"1.0","event_id":"sha256:286a02ac3849796b34b08dace54e76fc58d114efc1cd51ea3c3a8c341919e9df"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:T2AQZGMOWQHLTDYDCHG7ILJ6KR","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"DistilDoc: Knowledge Distillation for Visually-Rich Document Applications","license":"http://creativecommons.org/licenses/by-sa/4.0/","headline":"","cross_cats":["cs.AI","cs.LG"],"primary_cat":"cs.CV","authors_text":"Ayan Banerjee, Jordy Van Landeghem, Josep Llad\\'os, Marie-Francine Moens, Matthew Blaschko, Sanket Biswas, Subhajit Maity","submitted_at":"2024-06-12T13:55:12Z","abstract_excerpt":"This work explores knowledge distillation (KD) for visually-rich document (VRD) applications such as document layout analysis (DLA) and document image classification (DIC). While VRD research is dependent on increasingly sophisticated and cumbersome models, the field has neglected to study efficiency via model compression. Here, we design a KD experimentation methodology for more lean, performant models on document understanding (DU) tasks that are integral within larger task pipelines. We carefully selected KD strategies (response-based, feature-based) for distilling knowledge to and from bac"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2406.08226","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2406.08226/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":"2026-07-05T10:29:18Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ggQxGM5XePWNaCPeNWtnkwBtvkqtAJ5nB/3sDAtFYr0g1uiYjefU1e8zyIAcX3R2upUpeHDfsT0Pc9K4UaJKCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-22T14:55:52.728136Z"},"content_sha256":"9b81bd7936c281bffeb00a87e5e13dd82477bc7aafd8a6dccd969e22487cebad","schema_version":"1.0","event_id":"sha256:9b81bd7936c281bffeb00a87e5e13dd82477bc7aafd8a6dccd969e22487cebad"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/T2AQZGMOWQHLTDYDCHG7ILJ6KR/bundle.json","state_url":"https://pith.science/pith/T2AQZGMOWQHLTDYDCHG7ILJ6KR/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/T2AQZGMOWQHLTDYDCHG7ILJ6KR/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":"2026-08-22T14:55:52Z","links":{"resolver":"https://pith.science/pith/T2AQZGMOWQHLTDYDCHG7ILJ6KR","bundle":"https://pith.science/pith/T2AQZGMOWQHLTDYDCHG7ILJ6KR/bundle.json","state":"https://pith.science/pith/T2AQZGMOWQHLTDYDCHG7ILJ6KR/state.json","well_known_bundle":"https://pith.science/.well-known/pith/T2AQZGMOWQHLTDYDCHG7ILJ6KR/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:T2AQZGMOWQHLTDYDCHG7ILJ6KR","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":"6147645f3b35b2aff929ddb665553767902643137e215da0702b3c34f3b772c8","cross_cats_sorted":["cs.AI","cs.LG"],"license":"http://creativecommons.org/licenses/by-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2024-06-12T13:55:12Z","title_canon_sha256":"64dff2f2992c44bb380d812950e2c09fe9b35345970a707b27fdff92cfaf4b57"},"schema_version":"1.0","source":{"id":"2406.08226","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2406.08226","created_at":"2026-07-05T10:29:18Z"},{"alias_kind":"arxiv_version","alias_value":"2406.08226v2","created_at":"2026-07-05T10:29:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2406.08226","created_at":"2026-07-05T10:29:18Z"},{"alias_kind":"pith_short_12","alias_value":"T2AQZGMOWQHL","created_at":"2026-07-05T10:29:18Z"},{"alias_kind":"pith_short_16","alias_value":"T2AQZGMOWQHLTDYD","created_at":"2026-07-05T10:29:18Z"},{"alias_kind":"pith_short_8","alias_value":"T2AQZGMO","created_at":"2026-07-05T10:29:18Z"}],"graph_snapshots":[{"event_id":"sha256:9b81bd7936c281bffeb00a87e5e13dd82477bc7aafd8a6dccd969e22487cebad","target":"graph","created_at":"2026-07-05T10:29:18Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2406.08226/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"This work explores knowledge distillation (KD) for visually-rich document (VRD) applications such as document layout analysis (DLA) and document image classification (DIC). While VRD research is dependent on increasingly sophisticated and cumbersome models, the field has neglected to study efficiency via model compression. Here, we design a KD experimentation methodology for more lean, performant models on document understanding (DU) tasks that are integral within larger task pipelines. We carefully selected KD strategies (response-based, feature-based) for distilling knowledge to and from bac","authors_text":"Ayan Banerjee, Jordy Van Landeghem, Josep Llad\\'os, Marie-Francine Moens, Matthew Blaschko, Sanket Biswas, Subhajit Maity","cross_cats":["cs.AI","cs.LG"],"headline":"","license":"http://creativecommons.org/licenses/by-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2024-06-12T13:55:12Z","title":"DistilDoc: Knowledge Distillation for Visually-Rich Document Applications"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2406.08226","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":"sha256:286a02ac3849796b34b08dace54e76fc58d114efc1cd51ea3c3a8c341919e9df","target":"record","created_at":"2026-07-05T10:29:18Z","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":"6147645f3b35b2aff929ddb665553767902643137e215da0702b3c34f3b772c8","cross_cats_sorted":["cs.AI","cs.LG"],"license":"http://creativecommons.org/licenses/by-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2024-06-12T13:55:12Z","title_canon_sha256":"64dff2f2992c44bb380d812950e2c09fe9b35345970a707b27fdff92cfaf4b57"},"schema_version":"1.0","source":{"id":"2406.08226","kind":"arxiv","version":2}},"canonical_sha256":"9e810c998eb40eb98f0311cdf42d3e5464bace55617f0ff0a74504de76465e09","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9e810c998eb40eb98f0311cdf42d3e5464bace55617f0ff0a74504de76465e09","first_computed_at":"2026-07-05T10:29:18.168916Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:29:18.168916Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Iz+0xLY/SiV2rZONsiL7+9PC7Wxa3eWMYDt2wKCTXkiVzVkNN9IqsTDnSpaZTk0kTRgRd2YErDdFDTUoSQB9AA==","signature_status":"signed_v1","signed_at":"2026-07-05T10:29:18.169447Z","signed_message":"canonical_sha256_bytes"},"source_id":"2406.08226","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:286a02ac3849796b34b08dace54e76fc58d114efc1cd51ea3c3a8c341919e9df","sha256:9b81bd7936c281bffeb00a87e5e13dd82477bc7aafd8a6dccd969e22487cebad"],"state_sha256":"2a6eef64245a5cc098bad9e3c4f02def42f2ce890f09462e1dce1c9387f6ea20"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"JXxUokXy9PbPPMLTDGHr56Zk0/+ZjJv84F/iVZRnpStJLmzatPYfi2Rc8kpn8ichfR4eL8LMQsEWG6F5d0aYDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-22T14:55:52.733220Z","bundle_sha256":"1a00f2060718759180312c1d16021e13d99006b2d13ce1bd9abb446d6940f1dd"}}