{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:5YDKNRGCCY4P5N46D5M5X5DFBR","short_pith_number":"pith:5YDKNRGC","canonical_record":{"source":{"id":"2407.17356","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.LG","submitted_at":"2024-07-24T15:28:08Z","cross_cats_sorted":["cs.NE"],"title_canon_sha256":"a6387193a30d7035c7c099c4aafc941976e12e58b53b83592a3e7edbc6c7aa37","abstract_canon_sha256":"2af775a12ce0e41dc2b526c5597578237846bfe6a51968234c327cd34dacb1a5"},"schema_version":"1.0"},"canonical_sha256":"ee06a6c4c21638feb79e1f59dbf4650c40e5661c9de980bb9ce6c4d6c407a690","source":{"kind":"arxiv","id":"2407.17356","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2407.17356","created_at":"2026-07-05T08:48:07Z"},{"alias_kind":"arxiv_version","alias_value":"2407.17356v1","created_at":"2026-07-05T08:48:07Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2407.17356","created_at":"2026-07-05T08:48:07Z"},{"alias_kind":"pith_short_12","alias_value":"5YDKNRGCCY4P","created_at":"2026-07-05T08:48:07Z"},{"alias_kind":"pith_short_16","alias_value":"5YDKNRGCCY4P5N46","created_at":"2026-07-05T08:48:07Z"},{"alias_kind":"pith_short_8","alias_value":"5YDKNRGC","created_at":"2026-07-05T08:48:07Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:5YDKNRGCCY4P5N46D5M5X5DFBR","target":"record","payload":{"canonical_record":{"source":{"id":"2407.17356","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.LG","submitted_at":"2024-07-24T15:28:08Z","cross_cats_sorted":["cs.NE"],"title_canon_sha256":"a6387193a30d7035c7c099c4aafc941976e12e58b53b83592a3e7edbc6c7aa37","abstract_canon_sha256":"2af775a12ce0e41dc2b526c5597578237846bfe6a51968234c327cd34dacb1a5"},"schema_version":"1.0"},"canonical_sha256":"ee06a6c4c21638feb79e1f59dbf4650c40e5661c9de980bb9ce6c4d6c407a690","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T08:48:07.190306Z","signature_b64":"MClzHxcCVIOEHpScuu/ACqjWkleEsZz5PFUyOIncTFTMA4HjeKBN8brhXS8ZLaCQoSt7pgSBncYErQcrBZx0Aw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ee06a6c4c21638feb79e1f59dbf4650c40e5661c9de980bb9ce6c4d6c407a690","last_reissued_at":"2026-07-05T08:48:07.189888Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T08:48:07.189888Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2407.17356","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":"2026-07-05T08:48:07Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"cD84tuebu38nS5ES+hYlRYJSWeA609OVCue6+j6ntjep6PZA056vN1/7bK0x5PajT2FA6JduOzKqmXDxqKlLAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T15:36:00.372821Z"},"content_sha256":"c37690e48a7e18245ecb28ca4fcaa656f61a09238d8dbcc10669152dbc31846f","schema_version":"1.0","event_id":"sha256:c37690e48a7e18245ecb28ca4fcaa656f61a09238d8dbcc10669152dbc31846f"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:5YDKNRGCCY4P5N46D5M5X5DFBR","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Gradient-based inference of abstract task representations for generalization in neural networks","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"","cross_cats":["cs.NE"],"primary_cat":"cs.LG","authors_text":"Ali Hummos, Brabeeba Mien Wang, Cristian B. Calderon, Felipe del R\\'io, Guangyu Robert Yang, Julio Hurtado","submitted_at":"2024-07-24T15:28:08Z","abstract_excerpt":"Humans and many animals show remarkably adaptive behavior and can respond differently to the same input depending on their internal goals. The brain not only represents the intermediate abstractions needed to perform a computation but also actively maintains a representation of the computation itself (task abstraction). Such separation of the computation and its abstraction is associated with faster learning, flexible decision-making, and broad generalization capacity. We investigate if such benefits might extend to neural networks trained with task abstractions. For such benefits to emerge, o"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2407.17356","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2407.17356/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":"2026-07-05T08:48:07Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"kYRcpvIXIAJZyr1Qozr7dEZzLncw5ddbFqtCFUWwmVVjume0a0jZVJ6q4C54Cd2EPlnah0hSYLCVAZCpvMxIAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T15:36:00.373318Z"},"content_sha256":"4d81927494567c15655d66011cee3dd3d6a879d903f3cf29a89209f66d10f717","schema_version":"1.0","event_id":"sha256:4d81927494567c15655d66011cee3dd3d6a879d903f3cf29a89209f66d10f717"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/5YDKNRGCCY4P5N46D5M5X5DFBR/bundle.json","state_url":"https://pith.science/pith/5YDKNRGCCY4P5N46D5M5X5DFBR/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/5YDKNRGCCY4P5N46D5M5X5DFBR/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":"2026-08-10T15:36:00Z","links":{"resolver":"https://pith.science/pith/5YDKNRGCCY4P5N46D5M5X5DFBR","bundle":"https://pith.science/pith/5YDKNRGCCY4P5N46D5M5X5DFBR/bundle.json","state":"https://pith.science/pith/5YDKNRGCCY4P5N46D5M5X5DFBR/state.json","well_known_bundle":"https://pith.science/.well-known/pith/5YDKNRGCCY4P5N46D5M5X5DFBR/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:5YDKNRGCCY4P5N46D5M5X5DFBR","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":"2af775a12ce0e41dc2b526c5597578237846bfe6a51968234c327cd34dacb1a5","cross_cats_sorted":["cs.NE"],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.LG","submitted_at":"2024-07-24T15:28:08Z","title_canon_sha256":"a6387193a30d7035c7c099c4aafc941976e12e58b53b83592a3e7edbc6c7aa37"},"schema_version":"1.0","source":{"id":"2407.17356","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2407.17356","created_at":"2026-07-05T08:48:07Z"},{"alias_kind":"arxiv_version","alias_value":"2407.17356v1","created_at":"2026-07-05T08:48:07Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2407.17356","created_at":"2026-07-05T08:48:07Z"},{"alias_kind":"pith_short_12","alias_value":"5YDKNRGCCY4P","created_at":"2026-07-05T08:48:07Z"},{"alias_kind":"pith_short_16","alias_value":"5YDKNRGCCY4P5N46","created_at":"2026-07-05T08:48:07Z"},{"alias_kind":"pith_short_8","alias_value":"5YDKNRGC","created_at":"2026-07-05T08:48:07Z"}],"graph_snapshots":[{"event_id":"sha256:4d81927494567c15655d66011cee3dd3d6a879d903f3cf29a89209f66d10f717","target":"graph","created_at":"2026-07-05T08:48:07Z","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/2407.17356/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Humans and many animals show remarkably adaptive behavior and can respond differently to the same input depending on their internal goals. The brain not only represents the intermediate abstractions needed to perform a computation but also actively maintains a representation of the computation itself (task abstraction). Such separation of the computation and its abstraction is associated with faster learning, flexible decision-making, and broad generalization capacity. We investigate if such benefits might extend to neural networks trained with task abstractions. For such benefits to emerge, o","authors_text":"Ali Hummos, Brabeeba Mien Wang, Cristian B. Calderon, Felipe del R\\'io, Guangyu Robert Yang, Julio Hurtado","cross_cats":["cs.NE"],"headline":"","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.LG","submitted_at":"2024-07-24T15:28:08Z","title":"Gradient-based inference of abstract task representations for generalization in neural networks"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2407.17356","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:c37690e48a7e18245ecb28ca4fcaa656f61a09238d8dbcc10669152dbc31846f","target":"record","created_at":"2026-07-05T08:48:07Z","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":"2af775a12ce0e41dc2b526c5597578237846bfe6a51968234c327cd34dacb1a5","cross_cats_sorted":["cs.NE"],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.LG","submitted_at":"2024-07-24T15:28:08Z","title_canon_sha256":"a6387193a30d7035c7c099c4aafc941976e12e58b53b83592a3e7edbc6c7aa37"},"schema_version":"1.0","source":{"id":"2407.17356","kind":"arxiv","version":1}},"canonical_sha256":"ee06a6c4c21638feb79e1f59dbf4650c40e5661c9de980bb9ce6c4d6c407a690","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ee06a6c4c21638feb79e1f59dbf4650c40e5661c9de980bb9ce6c4d6c407a690","first_computed_at":"2026-07-05T08:48:07.189888Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T08:48:07.189888Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"MClzHxcCVIOEHpScuu/ACqjWkleEsZz5PFUyOIncTFTMA4HjeKBN8brhXS8ZLaCQoSt7pgSBncYErQcrBZx0Aw==","signature_status":"signed_v1","signed_at":"2026-07-05T08:48:07.190306Z","signed_message":"canonical_sha256_bytes"},"source_id":"2407.17356","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c37690e48a7e18245ecb28ca4fcaa656f61a09238d8dbcc10669152dbc31846f","sha256:4d81927494567c15655d66011cee3dd3d6a879d903f3cf29a89209f66d10f717"],"state_sha256":"d9629d80fc78cf9c319ca13434d89d665024d24a98aa4d30776ce009bdad4318"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"8Hk3cF2as6rXue09iK1Lu9ICInp9aVGi44S2r4s5rZOuZiTYtP8ZN5ap1rH+trzBO48c6ifPHbhoO5Vqiwq7BA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-10T15:36:00.376959Z","bundle_sha256":"20fc480c53bc53c37c0f431063657bd8e9c10b6e676bf75235645540c9e889c7"}}