{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:STA6XRTGLISBSDSKV4RZ54NYXP","short_pith_number":"pith:STA6XRTG","canonical_record":{"source":{"id":"1711.11467","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-11-30T15:45:17Z","cross_cats_sorted":[],"title_canon_sha256":"9c4d03b2147bb875c8dbf163dee5e6a7bfa0f43403ff8c1bd64590c902808f39","abstract_canon_sha256":"a7ac2d264efd5bcdbe9956f9ee470f355b92cac0817914f642e712b660a26fbd"},"schema_version":"1.0"},"canonical_sha256":"94c1ebc6665a24190e4aaf239ef1b8bbe19ef8f7f2a1d3e6d89ddd794be7bc23","source":{"kind":"arxiv","id":"1711.11467","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1711.11467","created_at":"2026-05-18T00:29:11Z"},{"alias_kind":"arxiv_version","alias_value":"1711.11467v1","created_at":"2026-05-18T00:29:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1711.11467","created_at":"2026-05-18T00:29:11Z"},{"alias_kind":"pith_short_12","alias_value":"STA6XRTGLISB","created_at":"2026-05-18T12:31:43Z"},{"alias_kind":"pith_short_16","alias_value":"STA6XRTGLISBSDSK","created_at":"2026-05-18T12:31:43Z"},{"alias_kind":"pith_short_8","alias_value":"STA6XRTG","created_at":"2026-05-18T12:31:43Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:STA6XRTGLISBSDSKV4RZ54NYXP","target":"record","payload":{"canonical_record":{"source":{"id":"1711.11467","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-11-30T15:45:17Z","cross_cats_sorted":[],"title_canon_sha256":"9c4d03b2147bb875c8dbf163dee5e6a7bfa0f43403ff8c1bd64590c902808f39","abstract_canon_sha256":"a7ac2d264efd5bcdbe9956f9ee470f355b92cac0817914f642e712b660a26fbd"},"schema_version":"1.0"},"canonical_sha256":"94c1ebc6665a24190e4aaf239ef1b8bbe19ef8f7f2a1d3e6d89ddd794be7bc23","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:29:11.499274Z","signature_b64":"AFjCY5Mo6SqMlGxzxUlpfadmOsky+NG5+DVZkO1OPDzq4mt9vodfcOSrtRTOx2yi7/DukVdnsRYkoBOsUwvHBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"94c1ebc6665a24190e4aaf239ef1b8bbe19ef8f7f2a1d3e6d89ddd794be7bc23","last_reissued_at":"2026-05-18T00:29:11.498721Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:29:11.498721Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1711.11467","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":"2026-05-18T00:29:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ukpM6cPCiXF7emnv8qCKS68ohU7ZX0P/MRat3gT1lllnPrmU/fdkJmwWuT3c6L93eZwAN9hHJrKiNWZJfIvYBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-19T13:28:23.352516Z"},"content_sha256":"5e3a37e568c3344b42e985ecf0c0c9a10f4c351630ac4a3cf3e949cd44efa5cf","schema_version":"1.0","event_id":"sha256:5e3a37e568c3344b42e985ecf0c0c9a10f4c351630ac4a3cf3e949cd44efa5cf"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:STA6XRTGLISBSDSKV4RZ54NYXP","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Generalization of Phonon Confinement Model for Interpretation of Raman Line-Shape from Nano-Silicon","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Alexander S. Krylov, Manushree Tanwar, Pankaj R Sagdeo, Priyanka Yogi, Rajesh Kumar, Shailendra K. Saxena, Simran Lambora, Suryakant Mishra","submitted_at":"2017-11-30T15:45:17Z","abstract_excerpt":"A comparative analysis of two Raman line-shape functions has been carried out to validate the true representation of experimentally observed Raman scattering data for semiconducting nanomaterials. A modified form of already existing phonon confinement model incorporates two basic considerations, phonon momentum conservation and shift in zone centre phonon frequency. After incorporation of the above mentioned two factors, a rather symmetric Raman line-shape is generated which is in contrary to the usual asymmetric Raman line-shapes obtained from nanostructured semiconductor. By fitting an exper"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1711.11467","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":""},"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":"2026-05-18T00:29:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Y2Zx6LB/zI+xpIri5SLopvHQY6vYDnh4SV94j7ibv8cvampiNYZgj0OQYUy5d4HIgnniYF+pa6piazRw6DHMDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-19T13:28:23.352876Z"},"content_sha256":"931f6eaeda43edb9f99bf13a1cf3fff150fd703b74a37c61fa10b9779d6a886c","schema_version":"1.0","event_id":"sha256:931f6eaeda43edb9f99bf13a1cf3fff150fd703b74a37c61fa10b9779d6a886c"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/STA6XRTGLISBSDSKV4RZ54NYXP/bundle.json","state_url":"https://pith.science/pith/STA6XRTGLISBSDSKV4RZ54NYXP/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/STA6XRTGLISBSDSKV4RZ54NYXP/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":"2026-05-19T13:28:23Z","links":{"resolver":"https://pith.science/pith/STA6XRTGLISBSDSKV4RZ54NYXP","bundle":"https://pith.science/pith/STA6XRTGLISBSDSKV4RZ54NYXP/bundle.json","state":"https://pith.science/pith/STA6XRTGLISBSDSKV4RZ54NYXP/state.json","well_known_bundle":"https://pith.science/.well-known/pith/STA6XRTGLISBSDSKV4RZ54NYXP/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:STA6XRTGLISBSDSKV4RZ54NYXP","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":"a7ac2d264efd5bcdbe9956f9ee470f355b92cac0817914f642e712b660a26fbd","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-11-30T15:45:17Z","title_canon_sha256":"9c4d03b2147bb875c8dbf163dee5e6a7bfa0f43403ff8c1bd64590c902808f39"},"schema_version":"1.0","source":{"id":"1711.11467","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1711.11467","created_at":"2026-05-18T00:29:11Z"},{"alias_kind":"arxiv_version","alias_value":"1711.11467v1","created_at":"2026-05-18T00:29:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1711.11467","created_at":"2026-05-18T00:29:11Z"},{"alias_kind":"pith_short_12","alias_value":"STA6XRTGLISB","created_at":"2026-05-18T12:31:43Z"},{"alias_kind":"pith_short_16","alias_value":"STA6XRTGLISBSDSK","created_at":"2026-05-18T12:31:43Z"},{"alias_kind":"pith_short_8","alias_value":"STA6XRTG","created_at":"2026-05-18T12:31:43Z"}],"graph_snapshots":[{"event_id":"sha256:931f6eaeda43edb9f99bf13a1cf3fff150fd703b74a37c61fa10b9779d6a886c","target":"graph","created_at":"2026-05-18T00:29:11Z","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":"A comparative analysis of two Raman line-shape functions has been carried out to validate the true representation of experimentally observed Raman scattering data for semiconducting nanomaterials. A modified form of already existing phonon confinement model incorporates two basic considerations, phonon momentum conservation and shift in zone centre phonon frequency. After incorporation of the above mentioned two factors, a rather symmetric Raman line-shape is generated which is in contrary to the usual asymmetric Raman line-shapes obtained from nanostructured semiconductor. By fitting an exper","authors_text":"Alexander S. Krylov, Manushree Tanwar, Pankaj R Sagdeo, Priyanka Yogi, Rajesh Kumar, Shailendra K. Saxena, Simran Lambora, Suryakant Mishra","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-11-30T15:45:17Z","title":"Generalization of Phonon Confinement Model for Interpretation of Raman Line-Shape from Nano-Silicon"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1711.11467","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":"sha256:5e3a37e568c3344b42e985ecf0c0c9a10f4c351630ac4a3cf3e949cd44efa5cf","target":"record","created_at":"2026-05-18T00:29:11Z","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":"a7ac2d264efd5bcdbe9956f9ee470f355b92cac0817914f642e712b660a26fbd","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-11-30T15:45:17Z","title_canon_sha256":"9c4d03b2147bb875c8dbf163dee5e6a7bfa0f43403ff8c1bd64590c902808f39"},"schema_version":"1.0","source":{"id":"1711.11467","kind":"arxiv","version":1}},"canonical_sha256":"94c1ebc6665a24190e4aaf239ef1b8bbe19ef8f7f2a1d3e6d89ddd794be7bc23","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"94c1ebc6665a24190e4aaf239ef1b8bbe19ef8f7f2a1d3e6d89ddd794be7bc23","first_computed_at":"2026-05-18T00:29:11.498721Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:29:11.498721Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"AFjCY5Mo6SqMlGxzxUlpfadmOsky+NG5+DVZkO1OPDzq4mt9vodfcOSrtRTOx2yi7/DukVdnsRYkoBOsUwvHBg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:29:11.499274Z","signed_message":"canonical_sha256_bytes"},"source_id":"1711.11467","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5e3a37e568c3344b42e985ecf0c0c9a10f4c351630ac4a3cf3e949cd44efa5cf","sha256:931f6eaeda43edb9f99bf13a1cf3fff150fd703b74a37c61fa10b9779d6a886c"],"state_sha256":"9b4ca5c20bfc194ef1f43963e450edab8237c088cd6ba009b896402c51ec0137"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"p/Sz6qdwSt1AuOQFhgzGJnq5BgOUT2GmOs/fyJ33sefC4pa0Sfcdpe23gxarkCvpOnlwUBAm3QQIoRQ1a6UJDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-19T13:28:23.354591Z","bundle_sha256":"4700fe62b817c4ab7813db4a691c345c2622f5892a8f590a7d74203a0502cddf"}}