Pith. sign in
Pith Number

pith:HBJ3NNBA

pith:2020:HBJ3NNBAKI6JJM4YLGKFR5QBZN
not attested not anchored not stored refs pending

Fitting string inflation to real cosmological data: the Fibre Inflation case

Eleonora Di Valentino, Michele Cicoli

arxiv:2004.01210 v3 · 2020-04-02 · astro-ph.CO · gr-qc · hep-ph · hep-th

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{HBJ3NNBAKI6JJM4YLGKFR5QBZN}

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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

3 papers in Pith

Receipt and verification
First computed 2026-07-05T01:30:28.465461Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

3853b6b420523c94b398599458f601cb4dc27e3a7d7cb6377eca47a0e131cf5e

Aliases

arxiv: 2004.01210 · arxiv_version: 2004.01210v3 · doi: 10.48550/arxiv.2004.01210 · pith_short_12: HBJ3NNBAKI6J · pith_short_16: HBJ3NNBAKI6JJM4Y · pith_short_8: HBJ3NNBA
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/HBJ3NNBAKI6JJM4YLGKFR5QBZN \
  | 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: 3853b6b420523c94b398599458f601cb4dc27e3a7d7cb6377eca47a0e131cf5e
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "d08d871a3c59665dd726d1d850c3ff01be18d220ea6a412dd54dace9dcad04e4",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2020-04-02T18:06:46Z",
    "title_canon_sha256": "ac4491ca858306e73303b78b775c3834693920406d0c9679fd9df199a245a09f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.01210",
    "kind": "arxiv",
    "version": 3
  }
}