Pith Number

pith:C2T62RT5

pith:2016:C2T62RT5KXVXVQDVE7HYFG62XR

not attested not anchored not stored refs pending

Primordial power spectra for scalar perturbations in loop quantum cosmology

Daniel Mart\'in de Blas, Javier Olmedo

arxiv:1601.01716 v3 · 2016-01-07 · gr-qc · astro-ph.CO · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C2T62RT5KXVXVQDVE7HYFG62XR}

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.

Cited by

1 paper in Pith

Stable initial conditions and analytical investigations of cosmological perturbations in a modified loop quantum cosmology

Receipt and verification

First computed	2026-05-18T01:12:12.508410Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

16a7ed467d55eb7ac07527cf829bdabc5866f813b74cc37bbd2b8cc02d1dc240

Aliases

arxiv: 1601.01716 · arxiv_version: 1601.01716v3 · doi: 10.48550/arxiv.1601.01716 · pith_short_12: C2T62RT5KXVX · pith_short_16: C2T62RT5KXVXVQDV · pith_short_8: C2T62RT5

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/C2T62RT5KXVXVQDVE7HYFG62XR \
  | 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: 16a7ed467d55eb7ac07527cf829bdabc5866f813b74cc37bbd2b8cc02d1dc240

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "040299e99ce0f13e960a1306b71255a5bb0f14c7cbae161e60bd4ed9bf9dd15f",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-01-07T22:12:47Z",
    "title_canon_sha256": "f3fedae2cc6faec465ad99392a0999b3e35041f6a19a450ce5d37f4082390e84"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.01716",
    "kind": "arxiv",
    "version": 3
  }
}