{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:U6DJJEBVU72KLCDPYI6APHDF52","short_pith_number":"pith:U6DJJEBV","canonical_record":{"source":{"id":"1512.01768","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2015-12-06T10:31:12Z","cross_cats_sorted":[],"title_canon_sha256":"85698a5fc0d9809acbb4f79ed7e0f0b377e1f414352616b194df01351fc643ec","abstract_canon_sha256":"8b16d517e0e35524ee6f3cda76dcbcb3a75f5cfa9eec5eb82c6cb59c18ac8d8d"},"schema_version":"1.0"},"canonical_sha256":"a786949035a7f4a5886fc23c079c65eebc8a375012f3c035316b6590190cf11f","source":{"kind":"arxiv","id":"1512.01768","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1512.01768","created_at":"2026-05-18T01:25:10Z"},{"alias_kind":"arxiv_version","alias_value":"1512.01768v1","created_at":"2026-05-18T01:25:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1512.01768","created_at":"2026-05-18T01:25:10Z"},{"alias_kind":"pith_short_12","alias_value":"U6DJJEBVU72K","created_at":"2026-05-18T12:29:44Z"},{"alias_kind":"pith_short_16","alias_value":"U6DJJEBVU72KLCDP","created_at":"2026-05-18T12:29:44Z"},{"alias_kind":"pith_short_8","alias_value":"U6DJJEBV","created_at":"2026-05-18T12:29:44Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:U6DJJEBVU72KLCDPYI6APHDF52","target":"record","payload":{"canonical_record":{"source":{"id":"1512.01768","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2015-12-06T10:31:12Z","cross_cats_sorted":[],"title_canon_sha256":"85698a5fc0d9809acbb4f79ed7e0f0b377e1f414352616b194df01351fc643ec","abstract_canon_sha256":"8b16d517e0e35524ee6f3cda76dcbcb3a75f5cfa9eec5eb82c6cb59c18ac8d8d"},"schema_version":"1.0"},"canonical_sha256":"a786949035a7f4a5886fc23c079c65eebc8a375012f3c035316b6590190cf11f","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:25:10.395597Z","signature_b64":"63nhBUml9t8wTKBsioqiloFOYBWPFUDCy1o17RGOolp/92dw0zO4B2PK6O2JIiMN1+EVhS1QXf5Va9CuJIfGBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a786949035a7f4a5886fc23c079c65eebc8a375012f3c035316b6590190cf11f","last_reissued_at":"2026-05-18T01:25:10.395014Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:25:10.395014Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1512.01768","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":"2026-05-18T01:25:10Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"SeaAdEHJ3hztv4pCQUFOBnWNBX6i+yFcI9ggh++YmXkVpd1ezuXkO3OVmVNyHSKs6u4XyJU9eSEAJVd61AJJAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-11T21:04:30.491692Z"},"content_sha256":"bf97825d6626aa769b03b0db8f288992572eee2fac50bb9f991178cd6986651d","schema_version":"1.0","event_id":"sha256:bf97825d6626aa769b03b0db8f288992572eee2fac50bb9f991178cd6986651d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:U6DJJEBVU72KLCDPYI6APHDF52","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Want Answers? A Reddit Inspired Study on How to Pose Questions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.CL","authors_text":"Danish, Partha Talukdar, Yogesh Dahiya","submitted_at":"2015-12-06T10:31:12Z","abstract_excerpt":"Questions form an integral part of our everyday communication, both offline and online. Getting responses to our questions from others is fundamental to satisfying our information need and in extending our knowledge boundaries. A question may be represented using various factors such as social, syntactic, semantic, etc. We hypothesize that these factors contribute with varying degrees towards getting responses from others for a given question. We perform a thorough empirical study to measure effects of these factors using a novel question and answer dataset from the website Reddit.com. To the "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1512.01768","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":"2026-05-18T01:25:10Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pxTdT30gSRo4UjpDbFsSaNghtGl1RLP+6zjbYKESdYHQWqbGwpLdOyqwHWRvSbXWMNGtqsOqI784uVKRX647Ag==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-11T21:04:30.492426Z"},"content_sha256":"f42fc3e7a0665c35baffc6505e68318a90a9ace39d4049129dc530df0f35ce02","schema_version":"1.0","event_id":"sha256:f42fc3e7a0665c35baffc6505e68318a90a9ace39d4049129dc530df0f35ce02"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/U6DJJEBVU72KLCDPYI6APHDF52/bundle.json","state_url":"https://pith.science/pith/U6DJJEBVU72KLCDPYI6APHDF52/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/U6DJJEBVU72KLCDPYI6APHDF52/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":"2026-06-11T21:04:30Z","links":{"resolver":"https://pith.science/pith/U6DJJEBVU72KLCDPYI6APHDF52","bundle":"https://pith.science/pith/U6DJJEBVU72KLCDPYI6APHDF52/bundle.json","state":"https://pith.science/pith/U6DJJEBVU72KLCDPYI6APHDF52/state.json","well_known_bundle":"https://pith.science/.well-known/pith/U6DJJEBVU72KLCDPYI6APHDF52/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:U6DJJEBVU72KLCDPYI6APHDF52","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":"8b16d517e0e35524ee6f3cda76dcbcb3a75f5cfa9eec5eb82c6cb59c18ac8d8d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2015-12-06T10:31:12Z","title_canon_sha256":"85698a5fc0d9809acbb4f79ed7e0f0b377e1f414352616b194df01351fc643ec"},"schema_version":"1.0","source":{"id":"1512.01768","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1512.01768","created_at":"2026-05-18T01:25:10Z"},{"alias_kind":"arxiv_version","alias_value":"1512.01768v1","created_at":"2026-05-18T01:25:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1512.01768","created_at":"2026-05-18T01:25:10Z"},{"alias_kind":"pith_short_12","alias_value":"U6DJJEBVU72K","created_at":"2026-05-18T12:29:44Z"},{"alias_kind":"pith_short_16","alias_value":"U6DJJEBVU72KLCDP","created_at":"2026-05-18T12:29:44Z"},{"alias_kind":"pith_short_8","alias_value":"U6DJJEBV","created_at":"2026-05-18T12:29:44Z"}],"graph_snapshots":[{"event_id":"sha256:f42fc3e7a0665c35baffc6505e68318a90a9ace39d4049129dc530df0f35ce02","target":"graph","created_at":"2026-05-18T01:25:10Z","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":"Questions form an integral part of our everyday communication, both offline and online. Getting responses to our questions from others is fundamental to satisfying our information need and in extending our knowledge boundaries. A question may be represented using various factors such as social, syntactic, semantic, etc. We hypothesize that these factors contribute with varying degrees towards getting responses from others for a given question. We perform a thorough empirical study to measure effects of these factors using a novel question and answer dataset from the website Reddit.com. To the ","authors_text":"Danish, Partha Talukdar, Yogesh Dahiya","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2015-12-06T10:31:12Z","title":"Want Answers? A Reddit Inspired Study on How to Pose Questions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1512.01768","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:bf97825d6626aa769b03b0db8f288992572eee2fac50bb9f991178cd6986651d","target":"record","created_at":"2026-05-18T01:25:10Z","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":"8b16d517e0e35524ee6f3cda76dcbcb3a75f5cfa9eec5eb82c6cb59c18ac8d8d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2015-12-06T10:31:12Z","title_canon_sha256":"85698a5fc0d9809acbb4f79ed7e0f0b377e1f414352616b194df01351fc643ec"},"schema_version":"1.0","source":{"id":"1512.01768","kind":"arxiv","version":1}},"canonical_sha256":"a786949035a7f4a5886fc23c079c65eebc8a375012f3c035316b6590190cf11f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a786949035a7f4a5886fc23c079c65eebc8a375012f3c035316b6590190cf11f","first_computed_at":"2026-05-18T01:25:10.395014Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:25:10.395014Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"63nhBUml9t8wTKBsioqiloFOYBWPFUDCy1o17RGOolp/92dw0zO4B2PK6O2JIiMN1+EVhS1QXf5Va9CuJIfGBw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:25:10.395597Z","signed_message":"canonical_sha256_bytes"},"source_id":"1512.01768","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:bf97825d6626aa769b03b0db8f288992572eee2fac50bb9f991178cd6986651d","sha256:f42fc3e7a0665c35baffc6505e68318a90a9ace39d4049129dc530df0f35ce02"],"state_sha256":"f3236831003ee2bec4b143e4b0b60e5a916302f31bb1ff995e965b2291708c27"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Dco35E7f4RWzL7yADGN+uROepVDOo6YANAWmVgQFCCUE8JIGDB/qgvay7zg8+S5o6bOXz/e9dy6gTkAnOZXECQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-11T21:04:30.496106Z","bundle_sha256":"69d9afb28a21882ad1d25c2ce62a4591aed396d17bed718bcf35e818af90e2e6"}}