Pith Number

pith:OSPAOLGL

pith:2014:OSPAOLGLKUUCU57SD6Z6XADC5W

not attested not anchored not stored refs pending

Radiative Inflation and Dark Energy RIDEs Again after BICEP2

Alexander Merle (Southampton U.), Angnis Schmidt-May (Stockholm U., Christoph Luhn (Siegen U.), OKC & Stockholm U.), Pasquale Di Bari (Southampton U.), Stephen F. King (Southampton U.)

arxiv:1404.0009 v2 · 2014-03-31 · hep-ph · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OSPAOLGLKUUCU57SD6Z6XADC5W}

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	2026-05-18T01:43:43.656740Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

749e072ccb55282a77f21fb3eb8062ed9db5c5e64b44da01d868257995b738f4

Aliases

arxiv: 1404.0009 · arxiv_version: 1404.0009v2 · doi: 10.48550/arxiv.1404.0009 · pith_short_12: OSPAOLGLKUUC · pith_short_16: OSPAOLGLKUUCU57S · pith_short_8: OSPAOLGL

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/OSPAOLGLKUUCU57SD6Z6XADC5W \
  | 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: 749e072ccb55282a77f21fb3eb8062ed9db5c5e64b44da01d868257995b738f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ac1fb9e09ad7af8b07a593454e79acd2fd37d360d77d3b6577ad9d7fae4b773",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2014-03-31T20:00:05Z",
    "title_canon_sha256": "ce060b7b81819b8d78ee53c071df7d774f9e136bc1b9b42c2683498aa6ffa8ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.0009",
    "kind": "arxiv",
    "version": 2
  }
}