{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:1996:TI25ATSIRLNU5GG4DFLDTOAOXU","short_pith_number":"pith:TI25ATSI","canonical_record":{"source":{"id":"hep-th/9611214","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-th","submitted_at":"1996-11-25T22:05:26Z","cross_cats_sorted":[],"title_canon_sha256":"13cda9844bbea8bb41af166cf8b58d9cd4eabaf6ea54292b3352897f28877b80","abstract_canon_sha256":"2c32ff569d336382dca7ea3f78538762edd671eee47c3fc609c1b0055a8a0ba6"},"schema_version":"1.0"},"canonical_sha256":"9a35d04e488adb4e98dc195639b80ebd089b4bec65a26564de555b738eeb8c97","source":{"kind":"arxiv","id":"hep-th/9611214","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-th/9611214","created_at":"2026-07-04T17:25:41Z"},{"alias_kind":"arxiv_version","alias_value":"hep-th/9611214v2","created_at":"2026-07-04T17:25:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/9611214","created_at":"2026-07-04T17:25:41Z"},{"alias_kind":"pith_short_12","alias_value":"TI25ATSIRLNU","created_at":"2026-07-04T17:25:41Z"},{"alias_kind":"pith_short_16","alias_value":"TI25ATSIRLNU5GG4","created_at":"2026-07-04T17:25:41Z"},{"alias_kind":"pith_short_8","alias_value":"TI25ATSI","created_at":"2026-07-04T17:25:41Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:1996:TI25ATSIRLNU5GG4DFLDTOAOXU","target":"record","payload":{"canonical_record":{"source":{"id":"hep-th/9611214","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-th","submitted_at":"1996-11-25T22:05:26Z","cross_cats_sorted":[],"title_canon_sha256":"13cda9844bbea8bb41af166cf8b58d9cd4eabaf6ea54292b3352897f28877b80","abstract_canon_sha256":"2c32ff569d336382dca7ea3f78538762edd671eee47c3fc609c1b0055a8a0ba6"},"schema_version":"1.0"},"canonical_sha256":"9a35d04e488adb4e98dc195639b80ebd089b4bec65a26564de555b738eeb8c97","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T17:25:41.874678Z","signature_b64":"BRlvxKF1Y1TLO5iIeL17FlNrsbk0CYUVDAx6+TC0SP0W/jB5YyHjCjmMogMTkN7NbmdJ0/8QenbOhbSUrOogBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9a35d04e488adb4e98dc195639b80ebd089b4bec65a26564de555b738eeb8c97","last_reissued_at":"2026-07-04T17:25:41.874263Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T17:25:41.874263Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"hep-th/9611214","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":"2026-07-04T17:25:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3STeOaIqaRCSaVpfaSZKEPFScTy5qnEFWoCvBs9rsj7QQP+sgTkxM6wbv0eAw3t6NNx1NdIXN3VllaBvEvmrAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T21:38:11.409641Z"},"content_sha256":"e573ad86fc030354d5c8ede1a42a085cbbcf6b2a76ea8e56ffd2e5cccc881ba2","schema_version":"1.0","event_id":"sha256:e573ad86fc030354d5c8ede1a42a085cbbcf6b2a76ea8e56ffd2e5cccc881ba2"},{"event_type":"graph_snapshot","subject_pith_number":"pith:1996:TI25ATSIRLNU5GG4DFLDTOAOXU","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Scattering of Strings from D-branes","license":"","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Akikazu Hashimoto, Igor Klebanov","submitted_at":"1996-11-25T22:05:26Z","abstract_excerpt":"We review a number of perturbative calculations describing the interactions of D-branes with massless elementary string states. The form factors for the scattering of closed strings off D-branes are closely related to the Veneziano amplitude. They show that, in interactions with strings, D-branes acquire many of their physical features: the effective size of D-branes is of order the string scale and expands with the energy of the probe, while the fixed angle scattering amplitudes fall off exponentially. We also calculate the leading process responsible for the absorption of closed strings: the"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/9611214","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/hep-th/9611214/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":"2026-07-04T17:25:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"P4UocZMKYM4n3JjzXq2b3kJAVpoOtrlfEzr+rNQTnNce82Zus+0hLnTd+7lJdk6J6uPgpCQLNYHp7U+141ZIDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T21:38:11.410218Z"},"content_sha256":"b2bf2984055908ad96dc05126a3a4ec229dab4fe73b47a9230232180fa391808","schema_version":"1.0","event_id":"sha256:b2bf2984055908ad96dc05126a3a4ec229dab4fe73b47a9230232180fa391808"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/TI25ATSIRLNU5GG4DFLDTOAOXU/bundle.json","state_url":"https://pith.science/pith/TI25ATSIRLNU5GG4DFLDTOAOXU/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/TI25ATSIRLNU5GG4DFLDTOAOXU/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":"2026-08-03T21:38:11Z","links":{"resolver":"https://pith.science/pith/TI25ATSIRLNU5GG4DFLDTOAOXU","bundle":"https://pith.science/pith/TI25ATSIRLNU5GG4DFLDTOAOXU/bundle.json","state":"https://pith.science/pith/TI25ATSIRLNU5GG4DFLDTOAOXU/state.json","well_known_bundle":"https://pith.science/.well-known/pith/TI25ATSIRLNU5GG4DFLDTOAOXU/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1996:TI25ATSIRLNU5GG4DFLDTOAOXU","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":"2c32ff569d336382dca7ea3f78538762edd671eee47c3fc609c1b0055a8a0ba6","cross_cats_sorted":[],"license":"","primary_cat":"hep-th","submitted_at":"1996-11-25T22:05:26Z","title_canon_sha256":"13cda9844bbea8bb41af166cf8b58d9cd4eabaf6ea54292b3352897f28877b80"},"schema_version":"1.0","source":{"id":"hep-th/9611214","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-th/9611214","created_at":"2026-07-04T17:25:41Z"},{"alias_kind":"arxiv_version","alias_value":"hep-th/9611214v2","created_at":"2026-07-04T17:25:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/9611214","created_at":"2026-07-04T17:25:41Z"},{"alias_kind":"pith_short_12","alias_value":"TI25ATSIRLNU","created_at":"2026-07-04T17:25:41Z"},{"alias_kind":"pith_short_16","alias_value":"TI25ATSIRLNU5GG4","created_at":"2026-07-04T17:25:41Z"},{"alias_kind":"pith_short_8","alias_value":"TI25ATSI","created_at":"2026-07-04T17:25:41Z"}],"graph_snapshots":[{"event_id":"sha256:b2bf2984055908ad96dc05126a3a4ec229dab4fe73b47a9230232180fa391808","target":"graph","created_at":"2026-07-04T17:25:41Z","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/hep-th/9611214/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We review a number of perturbative calculations describing the interactions of D-branes with massless elementary string states. The form factors for the scattering of closed strings off D-branes are closely related to the Veneziano amplitude. They show that, in interactions with strings, D-branes acquire many of their physical features: the effective size of D-branes is of order the string scale and expands with the energy of the probe, while the fixed angle scattering amplitudes fall off exponentially. We also calculate the leading process responsible for the absorption of closed strings: the","authors_text":"Akikazu Hashimoto, Igor Klebanov","cross_cats":[],"headline":"","license":"","primary_cat":"hep-th","submitted_at":"1996-11-25T22:05:26Z","title":"Scattering of Strings from D-branes"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/9611214","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:e573ad86fc030354d5c8ede1a42a085cbbcf6b2a76ea8e56ffd2e5cccc881ba2","target":"record","created_at":"2026-07-04T17:25:41Z","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":"2c32ff569d336382dca7ea3f78538762edd671eee47c3fc609c1b0055a8a0ba6","cross_cats_sorted":[],"license":"","primary_cat":"hep-th","submitted_at":"1996-11-25T22:05:26Z","title_canon_sha256":"13cda9844bbea8bb41af166cf8b58d9cd4eabaf6ea54292b3352897f28877b80"},"schema_version":"1.0","source":{"id":"hep-th/9611214","kind":"arxiv","version":2}},"canonical_sha256":"9a35d04e488adb4e98dc195639b80ebd089b4bec65a26564de555b738eeb8c97","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9a35d04e488adb4e98dc195639b80ebd089b4bec65a26564de555b738eeb8c97","first_computed_at":"2026-07-04T17:25:41.874263Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T17:25:41.874263Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"BRlvxKF1Y1TLO5iIeL17FlNrsbk0CYUVDAx6+TC0SP0W/jB5YyHjCjmMogMTkN7NbmdJ0/8QenbOhbSUrOogBw==","signature_status":"signed_v1","signed_at":"2026-07-04T17:25:41.874678Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-th/9611214","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e573ad86fc030354d5c8ede1a42a085cbbcf6b2a76ea8e56ffd2e5cccc881ba2","sha256:b2bf2984055908ad96dc05126a3a4ec229dab4fe73b47a9230232180fa391808"],"state_sha256":"d3b12a18e58afd416af31cb41118f737c0d89b2386dbb152e39480cd7b2f8db3"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ah6HM57aYHSBMVkAI/luIyaCQn1FAs4auTYUZ33ALTRAI0CtbvFCuV1S6WW2H5B9+YV9aAvlzoMv6n9hwuMECg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-03T21:38:11.418295Z","bundle_sha256":"bd968af3ab16715bd85f062cd6d97ae4baee123c4bdab4561fd7402ba96b1081"}}