{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2021:CWIE65YVN3CBQLHQSOO3OB4XAG","short_pith_number":"pith:CWIE65YV","canonical_record":{"source":{"id":"2111.07329","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"gr-qc","submitted_at":"2021-11-14T12:21:08Z","cross_cats_sorted":[],"title_canon_sha256":"60454da69cf5efcf2f282fa24e33eef7812c55f9875548926ce0fbbf1578e481","abstract_canon_sha256":"19e60d4b002560db71f7404eab541c4994c4295ee365736c2f3d9b279ab0997e"},"schema_version":"1.0"},"canonical_sha256":"15904f77156ec4182cf0939db7079701b18641db7d13703fa612cd1d9905b362","source":{"kind":"arxiv","id":"2111.07329","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2111.07329","created_at":"2026-07-05T03:31:38Z"},{"alias_kind":"arxiv_version","alias_value":"2111.07329v1","created_at":"2026-07-05T03:31:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2111.07329","created_at":"2026-07-05T03:31:38Z"},{"alias_kind":"pith_short_12","alias_value":"CWIE65YVN3CB","created_at":"2026-07-05T03:31:38Z"},{"alias_kind":"pith_short_16","alias_value":"CWIE65YVN3CBQLHQ","created_at":"2026-07-05T03:31:38Z"},{"alias_kind":"pith_short_8","alias_value":"CWIE65YV","created_at":"2026-07-05T03:31:38Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2021:CWIE65YVN3CBQLHQSOO3OB4XAG","target":"record","payload":{"canonical_record":{"source":{"id":"2111.07329","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"gr-qc","submitted_at":"2021-11-14T12:21:08Z","cross_cats_sorted":[],"title_canon_sha256":"60454da69cf5efcf2f282fa24e33eef7812c55f9875548926ce0fbbf1578e481","abstract_canon_sha256":"19e60d4b002560db71f7404eab541c4994c4295ee365736c2f3d9b279ab0997e"},"schema_version":"1.0"},"canonical_sha256":"15904f77156ec4182cf0939db7079701b18641db7d13703fa612cd1d9905b362","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T03:31:38.965378Z","signature_b64":"ao1E42HPc+ge57/Pw8Q6+JMQiA00EpTT2BAyo1GPEvzXOIF7rKOZM/LgCvv9CCGOHHNNUDeBhlVwaJBJO0j/Dw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"15904f77156ec4182cf0939db7079701b18641db7d13703fa612cd1d9905b362","last_reissued_at":"2026-07-05T03:31:38.965019Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T03:31:38.965019Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2111.07329","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":"2026-07-05T03:31:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/LmcIMaZJ2+yjLeTKK73v44XUV1n0x1W3+8M5ilsecm1K0EgA1WMm3+XSdg4JNGPVzz9vpbCg1gh4ZZDzkzrCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-12T03:01:44.042452Z"},"content_sha256":"95a4b95d52a418b52171a48d3e5f78a999734d0ea2bfd33b9cb8c0da419d479a","schema_version":"1.0","event_id":"sha256:95a4b95d52a418b52171a48d3e5f78a999734d0ea2bfd33b9cb8c0da419d479a"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2021:CWIE65YVN3CBQLHQSOO3OB4XAG","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Generalised Ellis-Bronnikov wormholes embedded in warped braneworld background and energy conditions","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"Suman Ghosh, Vivek Sharma","submitted_at":"2021-11-14T12:21:08Z","abstract_excerpt":"Ellis-Bronnikov (EB) wormholes require violation of null energy conditions at the `throat'. This problem was cured by a simple modification of the `shape function', which introduces a new parameter $m\\ge 2$ ($m=2$ corresponds to the EB model). This leads to a generalised (GEB) version. In this work, we consider a model where the GEB wormhole geometry is embedded in a five dimensional warped background. We studied the status of all the energy conditions in detail for both EB and GEB embedding. We present our results analytically (wherever possible) and graphically. Remarkably, the presence of d"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2111.07329","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/2111.07329/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":"2026-07-05T03:31:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5nRWPSMAnmmtdXuS5H373ZO9kHGDHQFCfhOGmCXB6q2Cz5hTD2A2XDSBZpZIjMMxTFWQxbiDznmCt0IyXp+4Aw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-12T03:01:44.042988Z"},"content_sha256":"2f99f9fbb7412c4a67fe5f40ca80b0ef36f9cf9f9c052930a24a3b61587ab162","schema_version":"1.0","event_id":"sha256:2f99f9fbb7412c4a67fe5f40ca80b0ef36f9cf9f9c052930a24a3b61587ab162"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/CWIE65YVN3CBQLHQSOO3OB4XAG/bundle.json","state_url":"https://pith.science/pith/CWIE65YVN3CBQLHQSOO3OB4XAG/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/CWIE65YVN3CBQLHQSOO3OB4XAG/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":"2026-08-12T03:01:44Z","links":{"resolver":"https://pith.science/pith/CWIE65YVN3CBQLHQSOO3OB4XAG","bundle":"https://pith.science/pith/CWIE65YVN3CBQLHQSOO3OB4XAG/bundle.json","state":"https://pith.science/pith/CWIE65YVN3CBQLHQSOO3OB4XAG/state.json","well_known_bundle":"https://pith.science/.well-known/pith/CWIE65YVN3CBQLHQSOO3OB4XAG/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:CWIE65YVN3CBQLHQSOO3OB4XAG","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":"19e60d4b002560db71f7404eab541c4994c4295ee365736c2f3d9b279ab0997e","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"gr-qc","submitted_at":"2021-11-14T12:21:08Z","title_canon_sha256":"60454da69cf5efcf2f282fa24e33eef7812c55f9875548926ce0fbbf1578e481"},"schema_version":"1.0","source":{"id":"2111.07329","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2111.07329","created_at":"2026-07-05T03:31:38Z"},{"alias_kind":"arxiv_version","alias_value":"2111.07329v1","created_at":"2026-07-05T03:31:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2111.07329","created_at":"2026-07-05T03:31:38Z"},{"alias_kind":"pith_short_12","alias_value":"CWIE65YVN3CB","created_at":"2026-07-05T03:31:38Z"},{"alias_kind":"pith_short_16","alias_value":"CWIE65YVN3CBQLHQ","created_at":"2026-07-05T03:31:38Z"},{"alias_kind":"pith_short_8","alias_value":"CWIE65YV","created_at":"2026-07-05T03:31:38Z"}],"graph_snapshots":[{"event_id":"sha256:2f99f9fbb7412c4a67fe5f40ca80b0ef36f9cf9f9c052930a24a3b61587ab162","target":"graph","created_at":"2026-07-05T03:31:38Z","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/2111.07329/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Ellis-Bronnikov (EB) wormholes require violation of null energy conditions at the `throat'. This problem was cured by a simple modification of the `shape function', which introduces a new parameter $m\\ge 2$ ($m=2$ corresponds to the EB model). This leads to a generalised (GEB) version. In this work, we consider a model where the GEB wormhole geometry is embedded in a five dimensional warped background. We studied the status of all the energy conditions in detail for both EB and GEB embedding. We present our results analytically (wherever possible) and graphically. Remarkably, the presence of d","authors_text":"Suman Ghosh, Vivek Sharma","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"gr-qc","submitted_at":"2021-11-14T12:21:08Z","title":"Generalised Ellis-Bronnikov wormholes embedded in warped braneworld background and energy conditions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2111.07329","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":"sha256:95a4b95d52a418b52171a48d3e5f78a999734d0ea2bfd33b9cb8c0da419d479a","target":"record","created_at":"2026-07-05T03:31:38Z","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":"19e60d4b002560db71f7404eab541c4994c4295ee365736c2f3d9b279ab0997e","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"gr-qc","submitted_at":"2021-11-14T12:21:08Z","title_canon_sha256":"60454da69cf5efcf2f282fa24e33eef7812c55f9875548926ce0fbbf1578e481"},"schema_version":"1.0","source":{"id":"2111.07329","kind":"arxiv","version":1}},"canonical_sha256":"15904f77156ec4182cf0939db7079701b18641db7d13703fa612cd1d9905b362","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"15904f77156ec4182cf0939db7079701b18641db7d13703fa612cd1d9905b362","first_computed_at":"2026-07-05T03:31:38.965019Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T03:31:38.965019Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ao1E42HPc+ge57/Pw8Q6+JMQiA00EpTT2BAyo1GPEvzXOIF7rKOZM/LgCvv9CCGOHHNNUDeBhlVwaJBJO0j/Dw==","signature_status":"signed_v1","signed_at":"2026-07-05T03:31:38.965378Z","signed_message":"canonical_sha256_bytes"},"source_id":"2111.07329","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:95a4b95d52a418b52171a48d3e5f78a999734d0ea2bfd33b9cb8c0da419d479a","sha256:2f99f9fbb7412c4a67fe5f40ca80b0ef36f9cf9f9c052930a24a3b61587ab162"],"state_sha256":"bbb967744a5d0b173915c9127dedcbfcb332f0410d3caafaa7db23c4c0b6d891"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pthheUr5BP2OQ7KoBJ8ivWCVKhswl7qh+RUUnSNjSxtArU2I/eAPVaLOZmjpnNQlboQK+3O2h2wzl82HXbWzDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-12T03:01:44.048948Z","bundle_sha256":"250feff19af5253dbfab5781e471693b929b371337d860b5c6de6ceccb9ee3b6"}}