Pith Number

pith:XCG62ELW

pith:2017:XCG62ELWIIUFUUQCNWKGDZXUA3

not attested not anchored not stored refs pending

Measuring the duration of inflation with the curvaton

Christian T. Byrnes, David Wands, Jesus Torrado, Robert J. Hardwick, Vincent Vennin

arxiv:1712.05364 v3 · 2017-12-14 · astro-ph.CO · 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{XCG62ELWIIUFUUQCNWKGDZXUA3}

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	2026-05-18T00:04:49.976964Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b88ded117642285a52026d9461e6f406ea60e8090142fdd56673a25477908d49

Aliases

arxiv: 1712.05364 · arxiv_version: 1712.05364v3 · doi: 10.48550/arxiv.1712.05364 · pith_short_12: XCG62ELWIIUF · pith_short_16: XCG62ELWIIUFUUQC · pith_short_8: XCG62ELW

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/XCG62ELWIIUFUUQCNWKGDZXUA3 \
  | 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: b88ded117642285a52026d9461e6f406ea60e8090142fdd56673a25477908d49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e2c3b7cdf1acffad67bf80eb74fd034b874a4b7bfb504a14aabfd380f4c80b0",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2017-12-14T17:49:58Z",
    "title_canon_sha256": "9624b3bb9566a5dbd0eb73706dd0371af57ed59d7da98723dafae101606f1a82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.05364",
    "kind": "arxiv",
    "version": 3
  }
}