{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:1996:RPU33SYKDSMPTFGKXS5OEINOTG","short_pith_number":"pith:RPU33SYK","canonical_record":{"source":{"id":"hep-th/9609190","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-th","submitted_at":"1996-09-25T00:00:05Z","cross_cats_sorted":["astro-ph"],"title_canon_sha256":"3e82a9107085d88f8b26c181b7475c15f64dacc167e67fc065d4615bb7bec922","abstract_canon_sha256":"e72753a6332ab8ed9ad78d64528dedde3b87fea4f5b06192cd6b0ca092575d5f"},"schema_version":"1.0"},"canonical_sha256":"8be9bdcb0a1c98f994cabcbae221ae99b50391b595ca6ea7746f152e6196ebdd","source":{"kind":"arxiv","id":"hep-th/9609190","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-th/9609190","created_at":"2026-05-18T01:06:00Z"},{"alias_kind":"arxiv_version","alias_value":"hep-th/9609190v2","created_at":"2026-05-18T01:06:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/9609190","created_at":"2026-05-18T01:06:00Z"},{"alias_kind":"pith_short_12","alias_value":"RPU33SYKDSMP","created_at":"2026-05-18T12:25:48Z"},{"alias_kind":"pith_short_16","alias_value":"RPU33SYKDSMPTFGK","created_at":"2026-05-18T12:25:48Z"},{"alias_kind":"pith_short_8","alias_value":"RPU33SYK","created_at":"2026-05-18T12:25:48Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:1996:RPU33SYKDSMPTFGKXS5OEINOTG","target":"record","payload":{"canonical_record":{"source":{"id":"hep-th/9609190","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-th","submitted_at":"1996-09-25T00:00:05Z","cross_cats_sorted":["astro-ph"],"title_canon_sha256":"3e82a9107085d88f8b26c181b7475c15f64dacc167e67fc065d4615bb7bec922","abstract_canon_sha256":"e72753a6332ab8ed9ad78d64528dedde3b87fea4f5b06192cd6b0ca092575d5f"},"schema_version":"1.0"},"canonical_sha256":"8be9bdcb0a1c98f994cabcbae221ae99b50391b595ca6ea7746f152e6196ebdd","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:06:00.551029Z","signature_b64":"dqSQdlU52O2o63g/toLZi0fY2Yzi7O5Pk7JUj1sDSrVqbI5HkMuIjmU0ZoVC/1Af0YgiuqM79nkrJ2rG5Ot3DA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8be9bdcb0a1c98f994cabcbae221ae99b50391b595ca6ea7746f152e6196ebdd","last_reissued_at":"2026-05-18T01:06:00.550613Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:06:00.550613Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"hep-th/9609190","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":"2026-05-18T01:06:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"lGgeGuL2RY3mItyUht/MuHG+GAUHq/ff2hPtJvlzfPgVX7EJAEzvoXrhwNStVaACeN+5hkkw9UrXIM2a1WC5DA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T15:07:16.948102Z"},"content_sha256":"21fb227b378a1ba0d631e688654be52f5662706af404676ea05921db7384e2bb","schema_version":"1.0","event_id":"sha256:21fb227b378a1ba0d631e688654be52f5662706af404676ea05921db7384e2bb"},{"event_type":"graph_snapshot","subject_pith_number":"pith:1996:RPU33SYKDSMPTFGKXS5OEINOTG","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The dilaton as a candidate for dark matter","license":"","headline":"","cross_cats":["astro-ph"],"primary_cat":"hep-th","authors_text":"Rainer Dick","submitted_at":"1996-09-25T00:00:05Z","abstract_excerpt":"We examine consequences of the stabilization of the dilaton through the axion. An estimate of the resulting dilaton potential yields a relation between the axion parameter $m_a f_{PQ}$ and the average instanton radius, and predicts the ratio between the dilaton mass $m_\\phi$ and the axion mass $m_a$. If we identify the string axion with a Peccei--Quinn axion, then $m_\\phi m_{Pl} \\sim m_a f_{PQ}$, and the dilaton should be strongly aligned $\\sqrt{<\\phi^2>}\\leq 10^{-4}m_{Pl}$ at the QCD scale, in order not to overclose the universe."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/9609190","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":""},"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":"2026-05-18T01:06:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"kwi6KBw8Hmo9p951yob0dfaPUilC6iSQq08eZBqjTUIyEf66HfTLDyLCA65dmiXAvjdF4NbDNhe3irUuXKQQDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T15:07:16.948677Z"},"content_sha256":"f92ce56a6bb7d7b6892fd42f4e890e74ce4a15b45d7a9e686a719a03dee85957","schema_version":"1.0","event_id":"sha256:f92ce56a6bb7d7b6892fd42f4e890e74ce4a15b45d7a9e686a719a03dee85957"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/RPU33SYKDSMPTFGKXS5OEINOTG/bundle.json","state_url":"https://pith.science/pith/RPU33SYKDSMPTFGKXS5OEINOTG/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/RPU33SYKDSMPTFGKXS5OEINOTG/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":"2026-05-27T15:07:16Z","links":{"resolver":"https://pith.science/pith/RPU33SYKDSMPTFGKXS5OEINOTG","bundle":"https://pith.science/pith/RPU33SYKDSMPTFGKXS5OEINOTG/bundle.json","state":"https://pith.science/pith/RPU33SYKDSMPTFGKXS5OEINOTG/state.json","well_known_bundle":"https://pith.science/.well-known/pith/RPU33SYKDSMPTFGKXS5OEINOTG/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1996:RPU33SYKDSMPTFGKXS5OEINOTG","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":"e72753a6332ab8ed9ad78d64528dedde3b87fea4f5b06192cd6b0ca092575d5f","cross_cats_sorted":["astro-ph"],"license":"","primary_cat":"hep-th","submitted_at":"1996-09-25T00:00:05Z","title_canon_sha256":"3e82a9107085d88f8b26c181b7475c15f64dacc167e67fc065d4615bb7bec922"},"schema_version":"1.0","source":{"id":"hep-th/9609190","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-th/9609190","created_at":"2026-05-18T01:06:00Z"},{"alias_kind":"arxiv_version","alias_value":"hep-th/9609190v2","created_at":"2026-05-18T01:06:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/9609190","created_at":"2026-05-18T01:06:00Z"},{"alias_kind":"pith_short_12","alias_value":"RPU33SYKDSMP","created_at":"2026-05-18T12:25:48Z"},{"alias_kind":"pith_short_16","alias_value":"RPU33SYKDSMPTFGK","created_at":"2026-05-18T12:25:48Z"},{"alias_kind":"pith_short_8","alias_value":"RPU33SYK","created_at":"2026-05-18T12:25:48Z"}],"graph_snapshots":[{"event_id":"sha256:f92ce56a6bb7d7b6892fd42f4e890e74ce4a15b45d7a9e686a719a03dee85957","target":"graph","created_at":"2026-05-18T01:06:00Z","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":"We examine consequences of the stabilization of the dilaton through the axion. An estimate of the resulting dilaton potential yields a relation between the axion parameter $m_a f_{PQ}$ and the average instanton radius, and predicts the ratio between the dilaton mass $m_\\phi$ and the axion mass $m_a$. If we identify the string axion with a Peccei--Quinn axion, then $m_\\phi m_{Pl} \\sim m_a f_{PQ}$, and the dilaton should be strongly aligned $\\sqrt{<\\phi^2>}\\leq 10^{-4}m_{Pl}$ at the QCD scale, in order not to overclose the universe.","authors_text":"Rainer Dick","cross_cats":["astro-ph"],"headline":"","license":"","primary_cat":"hep-th","submitted_at":"1996-09-25T00:00:05Z","title":"The dilaton as a candidate for dark matter"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/9609190","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":"sha256:21fb227b378a1ba0d631e688654be52f5662706af404676ea05921db7384e2bb","target":"record","created_at":"2026-05-18T01:06:00Z","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":"e72753a6332ab8ed9ad78d64528dedde3b87fea4f5b06192cd6b0ca092575d5f","cross_cats_sorted":["astro-ph"],"license":"","primary_cat":"hep-th","submitted_at":"1996-09-25T00:00:05Z","title_canon_sha256":"3e82a9107085d88f8b26c181b7475c15f64dacc167e67fc065d4615bb7bec922"},"schema_version":"1.0","source":{"id":"hep-th/9609190","kind":"arxiv","version":2}},"canonical_sha256":"8be9bdcb0a1c98f994cabcbae221ae99b50391b595ca6ea7746f152e6196ebdd","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8be9bdcb0a1c98f994cabcbae221ae99b50391b595ca6ea7746f152e6196ebdd","first_computed_at":"2026-05-18T01:06:00.550613Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:06:00.550613Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"dqSQdlU52O2o63g/toLZi0fY2Yzi7O5Pk7JUj1sDSrVqbI5HkMuIjmU0ZoVC/1Af0YgiuqM79nkrJ2rG5Ot3DA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:06:00.551029Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-th/9609190","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:21fb227b378a1ba0d631e688654be52f5662706af404676ea05921db7384e2bb","sha256:f92ce56a6bb7d7b6892fd42f4e890e74ce4a15b45d7a9e686a719a03dee85957"],"state_sha256":"5fb2dcef27efacae40bcdaab1cf57e3c3ac9da076e57b90d52e750ab7d5b4b5a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"+o+gG8U4jObsFb5Z6bGLk7vc/9OfU82KNVLSpi2AfrFze5Isy9Om22cCLIRJcqtlrzUfiQtG2UrlLYJLa4F7AA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-27T15:07:16.951936Z","bundle_sha256":"cc914438c159664aff0862062bcba063a8b26b8496364d09d9af973bf1b5be97"}}