Pith Number

pith:7IIISJWJ

pith:2021:7IIISJWJW572F66FSIL6MZSZP7

not attested not anchored not stored refs pending

Construction of inflationary scenarios with the Gauss-Bonnet term and nonminimal coupling

Ekaterina O. Pozdeeva, Sergey Yu. Vernov

arxiv:2104.04995 v2 · 2021-04-11 · gr-qc · 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{7IIISJWJW572F66FSIL6MZSZP7}

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

From Quantum Correlations to Inflationary Tracking Scalar Field Evolution

Receipt and verification

First computed	2026-07-05T02:59:18.339240Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa108926c9b77fa2fbc59217e666597fd40915ea68f1002ae312ec6c6e4d467b

Aliases

arxiv: 2104.04995 · arxiv_version: 2104.04995v2 · doi: 10.48550/arxiv.2104.04995 · pith_short_12: 7IIISJWJW572 · pith_short_16: 7IIISJWJW572F66F · pith_short_8: 7IIISJWJ

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/7IIISJWJW572F66FSIL6MZSZP7 \
  | 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: fa108926c9b77fa2fbc59217e666597fd40915ea68f1002ae312ec6c6e4d467b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f23ea55e5491d1bc8f575c5eabc2539c2ad8a7a31e521f641f10141df2d54a21",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-04-11T11:27:11Z",
    "title_canon_sha256": "22f82ca42801418f63a96d3f1526ff8e79fc64352964951b1a36fc5b372e0bf7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.04995",
    "kind": "arxiv",
    "version": 2
  }
}