{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:HTYWJ3IMEYN7ET7GOZSFO5ROW3","short_pith_number":"pith:HTYWJ3IM","canonical_record":{"source":{"id":"2403.16668","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2024-03-25T12:07:21Z","cross_cats_sorted":["cs.SI"],"title_canon_sha256":"dd7ee30848de1684004531018e203b9f7daa86abeb09165ad076ed0739acfa1c","abstract_canon_sha256":"3ec78b55cc72244ac0f2812a40bfece5f74a91548a9f2bd4a1f0ce3c9b02fa6a"},"schema_version":"1.0"},"canonical_sha256":"3cf164ed0c261bf24fe6766457762eb6d48ace61c00897c3ab58fa23d5551973","source":{"kind":"arxiv","id":"2403.16668","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2403.16668","created_at":"2026-07-05T08:00:19Z"},{"alias_kind":"arxiv_version","alias_value":"2403.16668v1","created_at":"2026-07-05T08:00:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2403.16668","created_at":"2026-07-05T08:00:19Z"},{"alias_kind":"pith_short_12","alias_value":"HTYWJ3IMEYN7","created_at":"2026-07-05T08:00:19Z"},{"alias_kind":"pith_short_16","alias_value":"HTYWJ3IMEYN7ET7G","created_at":"2026-07-05T08:00:19Z"},{"alias_kind":"pith_short_8","alias_value":"HTYWJ3IM","created_at":"2026-07-05T08:00:19Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:HTYWJ3IMEYN7ET7GOZSFO5ROW3","target":"record","payload":{"canonical_record":{"source":{"id":"2403.16668","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2024-03-25T12:07:21Z","cross_cats_sorted":["cs.SI"],"title_canon_sha256":"dd7ee30848de1684004531018e203b9f7daa86abeb09165ad076ed0739acfa1c","abstract_canon_sha256":"3ec78b55cc72244ac0f2812a40bfece5f74a91548a9f2bd4a1f0ce3c9b02fa6a"},"schema_version":"1.0"},"canonical_sha256":"3cf164ed0c261bf24fe6766457762eb6d48ace61c00897c3ab58fa23d5551973","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T08:00:19.568519Z","signature_b64":"mhMpoPkcYtlBGFuwd7ZX/8WYtC9tqUf0ZlFZYaZ97tPs2/BBFVsFytOBEWbpE7/vKacUqM7Mu4dfjhZfzQi8Bw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3cf164ed0c261bf24fe6766457762eb6d48ace61c00897c3ab58fa23d5551973","last_reissued_at":"2026-07-05T08:00:19.568073Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T08:00:19.568073Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2403.16668","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":"2026-07-05T08:00:19Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"zDJ2L+Ls6IxvTejYRkdf0HeQfFkxZH9nRugyj22/xEleFrUU4HvzO5ciyz7Pf3FgFYhepN3Ux962RzT5teBIDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-12T08:17:54.022064Z"},"content_sha256":"3ffacf67c04fdad1cff330233dbf7f64b2e047bfa5deec82e4a25503dbf00ef4","schema_version":"1.0","event_id":"sha256:3ffacf67c04fdad1cff330233dbf7f64b2e047bfa5deec82e4a25503dbf00ef4"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:HTYWJ3IMEYN7ET7GOZSFO5ROW3","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Who is bragging more online? A large scale analysis of bragging in social media","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.SI"],"primary_cat":"cs.CL","authors_text":"A. Seza Do\\u{g}ru\\\"oz, Daniel Preo\\c{t}iuc-Pietro, Mali Jin, Nikolaos Aletras","submitted_at":"2024-03-25T12:07:21Z","abstract_excerpt":"Bragging is the act of uttering statements that are likely to be positively viewed by others and it is extensively employed in human communication with the aim to build a positive self-image of oneself. Social media is a natural platform for users to employ bragging in order to gain admiration, respect, attention and followers from their audiences. Yet, little is known about the scale of bragging online and its characteristics. This paper employs computational sociolinguistics methods to conduct the first large scale study of bragging behavior on Twitter (U.S.) by focusing on its overall preva"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2403.16668","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/2403.16668/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":"2026-07-05T08:00:19Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"OuUxqMDl+KD9LekDJrlgXMZwhvgiNjMC5N/xhcSHOzqzpzFNUFWP8MEL6jGWOgOXYjeYKS7KqXFpPr+l4xTVAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-12T08:17:54.022452Z"},"content_sha256":"3547fc88516c6bf16edc5560b5466010d973a28dc543aa752a8bf8ef30c53783","schema_version":"1.0","event_id":"sha256:3547fc88516c6bf16edc5560b5466010d973a28dc543aa752a8bf8ef30c53783"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/HTYWJ3IMEYN7ET7GOZSFO5ROW3/bundle.json","state_url":"https://pith.science/pith/HTYWJ3IMEYN7ET7GOZSFO5ROW3/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/HTYWJ3IMEYN7ET7GOZSFO5ROW3/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":"2026-07-12T08:17:54Z","links":{"resolver":"https://pith.science/pith/HTYWJ3IMEYN7ET7GOZSFO5ROW3","bundle":"https://pith.science/pith/HTYWJ3IMEYN7ET7GOZSFO5ROW3/bundle.json","state":"https://pith.science/pith/HTYWJ3IMEYN7ET7GOZSFO5ROW3/state.json","well_known_bundle":"https://pith.science/.well-known/pith/HTYWJ3IMEYN7ET7GOZSFO5ROW3/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:HTYWJ3IMEYN7ET7GOZSFO5ROW3","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":"3ec78b55cc72244ac0f2812a40bfece5f74a91548a9f2bd4a1f0ce3c9b02fa6a","cross_cats_sorted":["cs.SI"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2024-03-25T12:07:21Z","title_canon_sha256":"dd7ee30848de1684004531018e203b9f7daa86abeb09165ad076ed0739acfa1c"},"schema_version":"1.0","source":{"id":"2403.16668","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2403.16668","created_at":"2026-07-05T08:00:19Z"},{"alias_kind":"arxiv_version","alias_value":"2403.16668v1","created_at":"2026-07-05T08:00:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2403.16668","created_at":"2026-07-05T08:00:19Z"},{"alias_kind":"pith_short_12","alias_value":"HTYWJ3IMEYN7","created_at":"2026-07-05T08:00:19Z"},{"alias_kind":"pith_short_16","alias_value":"HTYWJ3IMEYN7ET7G","created_at":"2026-07-05T08:00:19Z"},{"alias_kind":"pith_short_8","alias_value":"HTYWJ3IM","created_at":"2026-07-05T08:00:19Z"}],"graph_snapshots":[{"event_id":"sha256:3547fc88516c6bf16edc5560b5466010d973a28dc543aa752a8bf8ef30c53783","target":"graph","created_at":"2026-07-05T08:00:19Z","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/2403.16668/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Bragging is the act of uttering statements that are likely to be positively viewed by others and it is extensively employed in human communication with the aim to build a positive self-image of oneself. Social media is a natural platform for users to employ bragging in order to gain admiration, respect, attention and followers from their audiences. Yet, little is known about the scale of bragging online and its characteristics. This paper employs computational sociolinguistics methods to conduct the first large scale study of bragging behavior on Twitter (U.S.) by focusing on its overall preva","authors_text":"A. Seza Do\\u{g}ru\\\"oz, Daniel Preo\\c{t}iuc-Pietro, Mali Jin, Nikolaos Aletras","cross_cats":["cs.SI"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2024-03-25T12:07:21Z","title":"Who is bragging more online? A large scale analysis of bragging in social media"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2403.16668","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":"sha256:3ffacf67c04fdad1cff330233dbf7f64b2e047bfa5deec82e4a25503dbf00ef4","target":"record","created_at":"2026-07-05T08:00:19Z","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":"3ec78b55cc72244ac0f2812a40bfece5f74a91548a9f2bd4a1f0ce3c9b02fa6a","cross_cats_sorted":["cs.SI"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2024-03-25T12:07:21Z","title_canon_sha256":"dd7ee30848de1684004531018e203b9f7daa86abeb09165ad076ed0739acfa1c"},"schema_version":"1.0","source":{"id":"2403.16668","kind":"arxiv","version":1}},"canonical_sha256":"3cf164ed0c261bf24fe6766457762eb6d48ace61c00897c3ab58fa23d5551973","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3cf164ed0c261bf24fe6766457762eb6d48ace61c00897c3ab58fa23d5551973","first_computed_at":"2026-07-05T08:00:19.568073Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T08:00:19.568073Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"mhMpoPkcYtlBGFuwd7ZX/8WYtC9tqUf0ZlFZYaZ97tPs2/BBFVsFytOBEWbpE7/vKacUqM7Mu4dfjhZfzQi8Bw==","signature_status":"signed_v1","signed_at":"2026-07-05T08:00:19.568519Z","signed_message":"canonical_sha256_bytes"},"source_id":"2403.16668","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3ffacf67c04fdad1cff330233dbf7f64b2e047bfa5deec82e4a25503dbf00ef4","sha256:3547fc88516c6bf16edc5560b5466010d973a28dc543aa752a8bf8ef30c53783"],"state_sha256":"4c9e206b58478c7e9b04252a398c1f7e6ac7e0fc544e38a04f39a31cd80d8fd5"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2lLnC4HTBRN8oyT7k3C+q0X3PJ0Zd7koFjb7tjKL/FMtpf59Zdj2lnCNrAeOeKV8Be1RqK/hL6bSGpAc4dIUAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-12T08:17:54.024955Z","bundle_sha256":"d9ed4dcd5fc85c699546276c00a29529ef2ef4fe396394dd50913de682fe52aa"}}