{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:FRZA3CZQ2B3GH2VH4UQVV7FDKQ","short_pith_number":"pith:FRZA3CZQ","canonical_record":{"source":{"id":"2608.11095","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.AI","submitted_at":"2026-08-11T16:00:55Z","cross_cats_sorted":["cs.LG","cs.SE"],"title_canon_sha256":"15b2e845582a60062bc75d6bcc8593c5b530e680ece189016740df509fb4e816","abstract_canon_sha256":"c29f6dda27578d873bb88f31079683d6f8e15771f976c5492b58518cca3f38bc"},"schema_version":"1.0"},"canonical_sha256":"2c720d8b30d07663eaa7e5215afca3542f4dde18297dd14661123ce1dce1cce2","source":{"kind":"arxiv","id":"2608.11095","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2608.11095","created_at":"2026-08-12T01:24:35Z"},{"alias_kind":"arxiv_version","alias_value":"2608.11095v1","created_at":"2026-08-12T01:24:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2608.11095","created_at":"2026-08-12T01:24:35Z"},{"alias_kind":"pith_short_12","alias_value":"FRZA3CZQ2B3G","created_at":"2026-08-12T01:24:35Z"},{"alias_kind":"pith_short_16","alias_value":"FRZA3CZQ2B3GH2VH","created_at":"2026-08-12T01:24:35Z"},{"alias_kind":"pith_short_8","alias_value":"FRZA3CZQ","created_at":"2026-08-12T01:24:35Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:FRZA3CZQ2B3GH2VH4UQVV7FDKQ","target":"record","payload":{"canonical_record":{"source":{"id":"2608.11095","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.AI","submitted_at":"2026-08-11T16:00:55Z","cross_cats_sorted":["cs.LG","cs.SE"],"title_canon_sha256":"15b2e845582a60062bc75d6bcc8593c5b530e680ece189016740df509fb4e816","abstract_canon_sha256":"c29f6dda27578d873bb88f31079683d6f8e15771f976c5492b58518cca3f38bc"},"schema_version":"1.0"},"canonical_sha256":"2c720d8b30d07663eaa7e5215afca3542f4dde18297dd14661123ce1dce1cce2","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-08-12T01:24:35.884079Z","signature_b64":"pAkLe69Aew6X1yW+YgyxYIjn33lIIHdTPUoDzmveq43WZTwih3ONjXfpJc6vb+rrd+tlnYfp1IIwVWlpZsRtDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2c720d8b30d07663eaa7e5215afca3542f4dde18297dd14661123ce1dce1cce2","last_reissued_at":"2026-08-12T01:24:35.882455Z","signature_status":"signed_v1","first_computed_at":"2026-08-12T01:24:35.882455Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2608.11095","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":"2026-08-12T01:24:35Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"SrYtTAUbyFuM4O2tmIRM4DLr9M1uIeCnN7wEO3AR1qylseWvRRpuegg6PdCTz8kAZXjd65nDBHWpM1miT5SwAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-16T06:40:47.012957Z"},"content_sha256":"dee2d6f32cd1fb053932d342790e30c0471de1620d26799a761f0a15d7809f56","schema_version":"1.0","event_id":"sha256:dee2d6f32cd1fb053932d342790e30c0471de1620d26799a761f0a15d7809f56"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:FRZA3CZQ2B3GH2VH4UQVV7FDKQ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Why Does CLAUDE.md Keep Growing? Catastrophic Remembering in Agentic Coding","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.LG","cs.SE"],"primary_cat":"cs.AI","authors_text":"Kushal Chakrabarti","submitted_at":"2026-08-11T16:00:55Z","abstract_excerpt":"Agentic coding READMEs like CLAUDE.md grow without bound in real repositories, stopping only when the repository retires or someone rewrites the file wholesale. We trace this to imperfect recall: appending an instruction is always cheap, but once an instruction's rationale is gone, deleting it without risking a correctness regression costs O(2^|D|) in a prompt of |D| instructions. We name the resulting divergence catastrophic remembering, the inverse of catastrophic forgetting around which continual learning is organized. First, we characterize this phenomenon across 247,694 instruction lifeti"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2608.11095","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/2608.11095/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":"2026-08-12T01:24:35Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"XpOC3NJNmrvpmQEpFXIM6JBRVCttPkwDRSPKjLrttqLnFhRs81WQDWwf2MBMSAGJOk6ti61lENK5wrFyisaLAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-16T06:40:47.013897Z"},"content_sha256":"0e3f29e74ee9672f579588962d45c43a26825e9282178910f31058d4f9318846","schema_version":"1.0","event_id":"sha256:0e3f29e74ee9672f579588962d45c43a26825e9282178910f31058d4f9318846"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/FRZA3CZQ2B3GH2VH4UQVV7FDKQ/bundle.json","state_url":"https://pith.science/pith/FRZA3CZQ2B3GH2VH4UQVV7FDKQ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/FRZA3CZQ2B3GH2VH4UQVV7FDKQ/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":"2026-08-16T06:40:47Z","links":{"resolver":"https://pith.science/pith/FRZA3CZQ2B3GH2VH4UQVV7FDKQ","bundle":"https://pith.science/pith/FRZA3CZQ2B3GH2VH4UQVV7FDKQ/bundle.json","state":"https://pith.science/pith/FRZA3CZQ2B3GH2VH4UQVV7FDKQ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/FRZA3CZQ2B3GH2VH4UQVV7FDKQ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:FRZA3CZQ2B3GH2VH4UQVV7FDKQ","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":"c29f6dda27578d873bb88f31079683d6f8e15771f976c5492b58518cca3f38bc","cross_cats_sorted":["cs.LG","cs.SE"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.AI","submitted_at":"2026-08-11T16:00:55Z","title_canon_sha256":"15b2e845582a60062bc75d6bcc8593c5b530e680ece189016740df509fb4e816"},"schema_version":"1.0","source":{"id":"2608.11095","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2608.11095","created_at":"2026-08-12T01:24:35Z"},{"alias_kind":"arxiv_version","alias_value":"2608.11095v1","created_at":"2026-08-12T01:24:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2608.11095","created_at":"2026-08-12T01:24:35Z"},{"alias_kind":"pith_short_12","alias_value":"FRZA3CZQ2B3G","created_at":"2026-08-12T01:24:35Z"},{"alias_kind":"pith_short_16","alias_value":"FRZA3CZQ2B3GH2VH","created_at":"2026-08-12T01:24:35Z"},{"alias_kind":"pith_short_8","alias_value":"FRZA3CZQ","created_at":"2026-08-12T01:24:35Z"}],"graph_snapshots":[{"event_id":"sha256:0e3f29e74ee9672f579588962d45c43a26825e9282178910f31058d4f9318846","target":"graph","created_at":"2026-08-12T01:24:35Z","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/2608.11095/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Agentic coding READMEs like CLAUDE.md grow without bound in real repositories, stopping only when the repository retires or someone rewrites the file wholesale. We trace this to imperfect recall: appending an instruction is always cheap, but once an instruction's rationale is gone, deleting it without risking a correctness regression costs O(2^|D|) in a prompt of |D| instructions. We name the resulting divergence catastrophic remembering, the inverse of catastrophic forgetting around which continual learning is organized. First, we characterize this phenomenon across 247,694 instruction lifeti","authors_text":"Kushal Chakrabarti","cross_cats":["cs.LG","cs.SE"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.AI","submitted_at":"2026-08-11T16:00:55Z","title":"Why Does CLAUDE.md Keep Growing? Catastrophic Remembering in Agentic Coding"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2608.11095","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:dee2d6f32cd1fb053932d342790e30c0471de1620d26799a761f0a15d7809f56","target":"record","created_at":"2026-08-12T01:24:35Z","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":"c29f6dda27578d873bb88f31079683d6f8e15771f976c5492b58518cca3f38bc","cross_cats_sorted":["cs.LG","cs.SE"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.AI","submitted_at":"2026-08-11T16:00:55Z","title_canon_sha256":"15b2e845582a60062bc75d6bcc8593c5b530e680ece189016740df509fb4e816"},"schema_version":"1.0","source":{"id":"2608.11095","kind":"arxiv","version":1}},"canonical_sha256":"2c720d8b30d07663eaa7e5215afca3542f4dde18297dd14661123ce1dce1cce2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2c720d8b30d07663eaa7e5215afca3542f4dde18297dd14661123ce1dce1cce2","first_computed_at":"2026-08-12T01:24:35.882455Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-08-12T01:24:35.882455Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"pAkLe69Aew6X1yW+YgyxYIjn33lIIHdTPUoDzmveq43WZTwih3ONjXfpJc6vb+rrd+tlnYfp1IIwVWlpZsRtDQ==","signature_status":"signed_v1","signed_at":"2026-08-12T01:24:35.884079Z","signed_message":"canonical_sha256_bytes"},"source_id":"2608.11095","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:dee2d6f32cd1fb053932d342790e30c0471de1620d26799a761f0a15d7809f56","sha256:0e3f29e74ee9672f579588962d45c43a26825e9282178910f31058d4f9318846"],"state_sha256":"28929c22511c463a8612627770ead10628406eba8b7bb66c7539a10af256c179"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"v67uSi3LZrTnW0L1YggxoV4VgVk4T4RbghIF/skhpsTyzcicog7l2GWR5gtNg1KxFsGgo0sdcEnR2n6tqcOcBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-16T06:40:47.025140Z","bundle_sha256":"95f0ac451b2f4f6ff009cfb7a49357ec5121118947a7abe007401dbc24addff2"}}