Pith Number

pith:ZQ6T3JOS

pith:2003:ZQ6T3JOS3N6NJEWRSWTAFWT7GA

not attested not anchored not stored refs pending

The Curvaton as a Pseudo-Nambu-Goldstone Boson

A. Notari, A. Riotto, D. H. Lyth, K. Dimopoulos

arxiv:hep-ph/0304050 v3 · 2003-04-04 · hep-ph · astro-ph · hep-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZQ6T3JOS3N6NJEWRSWTAFWT7GA}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:06:13.633554Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc3d3da5d2db7cd492d195a602da7f3006765d86eee1b13fe2f88fcbee61f261

Aliases

arxiv: hep-ph/0304050 · arxiv_version: hep-ph/0304050v3 · doi: 10.48550/arxiv.hep-ph/0304050 · pith_short_12: ZQ6T3JOS3N6N · pith_short_16: ZQ6T3JOS3N6NJEWR · pith_short_8: ZQ6T3JOS

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/ZQ6T3JOS3N6NJEWRSWTAFWT7GA \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: cc3d3da5d2db7cd492d195a602da7f3006765d86eee1b13fe2f88fcbee61f261

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "756c6a36e4ab49b379c062b2bad865735deb61d4a491381896090050f45c25a2",
    "cross_cats_sorted": [
      "astro-ph",
      "hep-th"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2003-04-04T14:17:22Z",
    "title_canon_sha256": "3fb7ae39740b45382610308a2bca02339f1b7a271edd428ef8bd68ecf39e46f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0304050",
    "kind": "arxiv",
    "version": 3
  }
}