Pith Number

pith:MMJWGLCI

pith:2017:MMJWGLCIN4QMFGZGLTQ6F3C4NW

not attested not anchored not stored refs pending

Primordial Spectra of slow-roll inflation at second-order with the Gauss-Bonnet correction

Anzhong Wang, Qiang Wu, Tao Zhu

arxiv:1707.08020 v2 · 2017-07-25 · gr-qc · astro-ph.CO · hep-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{MMJWGLCIN4QMFGZGLTQ6F3C4NW}

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	2026-05-18T00:16:31.777884Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6313632c486f20c29b265ce1e2ec5c6db6d046bd2b2a46d996bd068a7745e154

Aliases

arxiv: 1707.08020 · arxiv_version: 1707.08020v2 · doi: 10.48550/arxiv.1707.08020 · pith_short_12: MMJWGLCIN4QM · pith_short_16: MMJWGLCIN4QMFGZG · pith_short_8: MMJWGLCI

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/MMJWGLCIN4QMFGZGLTQ6F3C4NW \
  | 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: 6313632c486f20c29b265ce1e2ec5c6db6d046bd2b2a46d996bd068a7745e154

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5a3ddd9b1d151c652a61c75ce039622b5743281c15278d319daf63abac3a76a",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-07-25T14:47:49Z",
    "title_canon_sha256": "4cc2fdf3ddf251b850355b32ab54da3223291539975b0592835d69ddc5a0fcc5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.08020",
    "kind": "arxiv",
    "version": 2
  }
}