Pith Number

pith:MNHJJRJB

pith:2015:MNHJJRJBBRSB4CRUOSMZRKNDMW

not attested not anchored not stored refs pending

Inflationary spectra with inverse-volume corrections in loop quantum cosmology and their observational constraints from Planck 2015 data

Anzhong Wang, Gerald Cleaver, Klaus Kirsten, Qiang Wu, Qin Sheng, Tao Zhu

arxiv:1510.03855 v4 · 2015-10-13 · gr-qc · 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{MNHJJRJBBRSB4CRUOSMZRKNDMW}

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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	2026-05-18T01:18:23.188730Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

634e94c5210c641e0a34749998a9a3658b43bc5b213b6a950070f2caf0fe674f

Aliases

arxiv: 1510.03855 · arxiv_version: 1510.03855v4 · doi: 10.48550/arxiv.1510.03855 · pith_short_12: MNHJJRJBBRSB · pith_short_16: MNHJJRJBBRSB4CRU · pith_short_8: MNHJJRJB

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/MNHJJRJBBRSB4CRUOSMZRKNDMW \
  | 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: 634e94c5210c641e0a34749998a9a3658b43bc5b213b6a950070f2caf0fe674f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18d288187b0c186269ce5fafe6b2846a8686d77d64b4bdb06d25235bca2f1abc",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2015-10-13T20:11:40Z",
    "title_canon_sha256": "1ae9b10cf67fb745f06a0cbddb4aca3f52190d5c219e883d8b34a61605d1175c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.03855",
    "kind": "arxiv",
    "version": 4
  }
}