{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:FH474CLSQNUXCCOOLNB6LJH7A7","short_pith_number":"pith:FH474CLS","canonical_record":{"source":{"id":"1904.07562","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-04-16T09:50:34Z","cross_cats_sorted":[],"title_canon_sha256":"3cd06d6f078c085ad084c02af29a6c4593400ee8c479ae4fbba0a9f50842c884","abstract_canon_sha256":"af69952498cf2cdb5ad590a48aae332a58ffc2671234fa25cf3569fb1ba6a2ca"},"schema_version":"1.0"},"canonical_sha256":"29f9fe097283697109ce5b43e5a4ff07cdd8d4f3af2f699df318fe408a7dc330","source":{"kind":"arxiv","id":"1904.07562","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1904.07562","created_at":"2026-07-05T00:38:01Z"},{"alias_kind":"arxiv_version","alias_value":"1904.07562v2","created_at":"2026-07-05T00:38:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1904.07562","created_at":"2026-07-05T00:38:01Z"},{"alias_kind":"pith_short_12","alias_value":"FH474CLSQNUX","created_at":"2026-07-05T00:38:01Z"},{"alias_kind":"pith_short_16","alias_value":"FH474CLSQNUXCCOO","created_at":"2026-07-05T00:38:01Z"},{"alias_kind":"pith_short_8","alias_value":"FH474CLS","created_at":"2026-07-05T00:38:01Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:FH474CLSQNUXCCOOLNB6LJH7A7","target":"record","payload":{"canonical_record":{"source":{"id":"1904.07562","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-04-16T09:50:34Z","cross_cats_sorted":[],"title_canon_sha256":"3cd06d6f078c085ad084c02af29a6c4593400ee8c479ae4fbba0a9f50842c884","abstract_canon_sha256":"af69952498cf2cdb5ad590a48aae332a58ffc2671234fa25cf3569fb1ba6a2ca"},"schema_version":"1.0"},"canonical_sha256":"29f9fe097283697109ce5b43e5a4ff07cdd8d4f3af2f699df318fe408a7dc330","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:38:01.480966Z","signature_b64":"/NnlflJSkLXXUnqOMpuvqgHZ6qif6FHINIG22AVr/jvsULKaSjBIyzzMiBJ/W2Z6t/mHMCdMnZ44F7wRbspwAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"29f9fe097283697109ce5b43e5a4ff07cdd8d4f3af2f699df318fe408a7dc330","last_reissued_at":"2026-07-05T00:38:01.480409Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:38:01.480409Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1904.07562","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":"2026-07-05T00:38:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"sTSyDnFyES68T99hLFrBMa2kclQIr7RxnjETvca+aCOrWBT6sXg5Y7kb8ltjtRVsjcGl4zUNriGQo5odOhabDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-13T10:59:36.948474Z"},"content_sha256":"99501feac63d4f9ae18004b037c43f5374064575a35bf48a7c48d3f727cf7678","schema_version":"1.0","event_id":"sha256:99501feac63d4f9ae18004b037c43f5374064575a35bf48a7c48d3f727cf7678"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:FH474CLSQNUXCCOOLNB6LJH7A7","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"SIMPler realisation of Scalar Dark Matter","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Purusottam Ghosh, Shivam Verma (IIT Guwahati), Subhaditya Bhattacharya","submitted_at":"2019-04-16T09:50:34Z","abstract_excerpt":"With growing agony of not finding a dark matter (DM) particle in direct search experiments so far (for example in XENON1T), frameworks where the freeze-out of DM is driven by number changing processes within the dark sector itself and do not contribute to direct search, like Strongly Interacting Massive Particle (SIMP) are gaining more attention. In this analysis, we ideate a simple scalar DM framework stabilised by $Z_3$ symmetry to serve with a SIMP-like DM ($\\chi$) with additional light scalar mediation ($\\phi$) to enhance DM self interaction. We identify that a large parameter space for su"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1904.07562","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/1904.07562/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":"2026-07-05T00:38:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qWxmLSMH9WbZPYBa7cb6WvTM1Gm1JEfeEC5ZIKoHUvUediFgd9hW6IwiQ1lRMEeK8z7Q1TdSHY7b5tu5h2UoCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-13T10:59:36.953029Z"},"content_sha256":"01754d43837a092e6fbb137ea6f5b22e648a56686a23d158926d4d20728952c9","schema_version":"1.0","event_id":"sha256:01754d43837a092e6fbb137ea6f5b22e648a56686a23d158926d4d20728952c9"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/FH474CLSQNUXCCOOLNB6LJH7A7/bundle.json","state_url":"https://pith.science/pith/FH474CLSQNUXCCOOLNB6LJH7A7/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/FH474CLSQNUXCCOOLNB6LJH7A7/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":"2026-08-13T10:59:37Z","links":{"resolver":"https://pith.science/pith/FH474CLSQNUXCCOOLNB6LJH7A7","bundle":"https://pith.science/pith/FH474CLSQNUXCCOOLNB6LJH7A7/bundle.json","state":"https://pith.science/pith/FH474CLSQNUXCCOOLNB6LJH7A7/state.json","well_known_bundle":"https://pith.science/.well-known/pith/FH474CLSQNUXCCOOLNB6LJH7A7/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:FH474CLSQNUXCCOOLNB6LJH7A7","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":"af69952498cf2cdb5ad590a48aae332a58ffc2671234fa25cf3569fb1ba6a2ca","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-04-16T09:50:34Z","title_canon_sha256":"3cd06d6f078c085ad084c02af29a6c4593400ee8c479ae4fbba0a9f50842c884"},"schema_version":"1.0","source":{"id":"1904.07562","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1904.07562","created_at":"2026-07-05T00:38:01Z"},{"alias_kind":"arxiv_version","alias_value":"1904.07562v2","created_at":"2026-07-05T00:38:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1904.07562","created_at":"2026-07-05T00:38:01Z"},{"alias_kind":"pith_short_12","alias_value":"FH474CLSQNUX","created_at":"2026-07-05T00:38:01Z"},{"alias_kind":"pith_short_16","alias_value":"FH474CLSQNUXCCOO","created_at":"2026-07-05T00:38:01Z"},{"alias_kind":"pith_short_8","alias_value":"FH474CLS","created_at":"2026-07-05T00:38:01Z"}],"graph_snapshots":[{"event_id":"sha256:01754d43837a092e6fbb137ea6f5b22e648a56686a23d158926d4d20728952c9","target":"graph","created_at":"2026-07-05T00:38:01Z","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/1904.07562/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"With growing agony of not finding a dark matter (DM) particle in direct search experiments so far (for example in XENON1T), frameworks where the freeze-out of DM is driven by number changing processes within the dark sector itself and do not contribute to direct search, like Strongly Interacting Massive Particle (SIMP) are gaining more attention. In this analysis, we ideate a simple scalar DM framework stabilised by $Z_3$ symmetry to serve with a SIMP-like DM ($\\chi$) with additional light scalar mediation ($\\phi$) to enhance DM self interaction. We identify that a large parameter space for su","authors_text":"Purusottam Ghosh, Shivam Verma (IIT Guwahati), Subhaditya Bhattacharya","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-04-16T09:50:34Z","title":"SIMPler realisation of Scalar Dark Matter"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1904.07562","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":"sha256:99501feac63d4f9ae18004b037c43f5374064575a35bf48a7c48d3f727cf7678","target":"record","created_at":"2026-07-05T00:38:01Z","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":"af69952498cf2cdb5ad590a48aae332a58ffc2671234fa25cf3569fb1ba6a2ca","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-04-16T09:50:34Z","title_canon_sha256":"3cd06d6f078c085ad084c02af29a6c4593400ee8c479ae4fbba0a9f50842c884"},"schema_version":"1.0","source":{"id":"1904.07562","kind":"arxiv","version":2}},"canonical_sha256":"29f9fe097283697109ce5b43e5a4ff07cdd8d4f3af2f699df318fe408a7dc330","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"29f9fe097283697109ce5b43e5a4ff07cdd8d4f3af2f699df318fe408a7dc330","first_computed_at":"2026-07-05T00:38:01.480409Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T00:38:01.480409Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"/NnlflJSkLXXUnqOMpuvqgHZ6qif6FHINIG22AVr/jvsULKaSjBIyzzMiBJ/W2Z6t/mHMCdMnZ44F7wRbspwAQ==","signature_status":"signed_v1","signed_at":"2026-07-05T00:38:01.480966Z","signed_message":"canonical_sha256_bytes"},"source_id":"1904.07562","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:99501feac63d4f9ae18004b037c43f5374064575a35bf48a7c48d3f727cf7678","sha256:01754d43837a092e6fbb137ea6f5b22e648a56686a23d158926d4d20728952c9"],"state_sha256":"0182d731c164b71acedb0bad772ee0b8f0e9ebf6585934762e93a9ef595e7b61"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"+2Yw1uS1kq50DxVPz33jZqr4GYI4yRC0Al8u+y22ELqMoEBVXIMtCZaWpW4Vcz1NCZUtrh2NJ1tZZ5smJG7fDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-13T10:59:37.113797Z","bundle_sha256":"d0b9644a7d8e871ee25f0112972e0f831495322417bc1aa0506308aef376072a"}}