Pith Number

pith:WFC4Y4NI

pith:2018:WFC4Y4NIFO2CS6S7VS5IUP6NDM

not attested not anchored not stored refs pending

Inflation with Planck: a survey of some "exotic" inflationary models

Cl\'audio Gomes, Jo\~ao G. Rosa, Orfeu Bertolami

arxiv:1803.08084 v1 · 2018-03-21 · hep-th · gr-qc · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WFC4Y4NIFO2CS6S7VS5IUP6NDM}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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

An Analytic Formalism of Inflation for Derivative Coupled Scalar Field and Validating its predictions for Some Inflationary Potentials

Receipt and verification

First computed	2026-05-18T00:14:08.054940Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b145cc71a82bb4297a5facba8a3fcd1b0a1260ff0ec6d32bb121c5545cf5745b

Aliases

arxiv: 1803.08084 · arxiv_version: 1803.08084v1 · doi: 10.48550/arxiv.1803.08084 · pith_short_12: WFC4Y4NIFO2C · pith_short_16: WFC4Y4NIFO2CS6S7 · pith_short_8: WFC4Y4NI

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/WFC4Y4NIFO2CS6S7VS5IUP6NDM \
  | 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: b145cc71a82bb4297a5facba8a3fcd1b0a1260ff0ec6d32bb121c5545cf5745b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6018b6fbb96fb8b1cd0b9c4c746c3cee8f207ccbb9234c1036b4cb15a53c1438",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-03-21T18:38:47Z",
    "title_canon_sha256": "bb965c6d5f3754c0e4ad91fa9fa3c66a0ae137376c382346c13fdd51f88fca2c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.08084",
    "kind": "arxiv",
    "version": 1
  }
}