Pith Number

pith:2TADW7HK

pith:2021:2TADW7HKP4TYJXPCNOSJJDZES5

not attested not anchored not stored refs pending

On the choice of entropy variables in multifield inflation

Francesco Muia, Francisco G. Pedro, Gian Paolo Vacca, Michele Cicoli, Veronica Guidetti

arxiv:2107.03391 v1 · 2021-07-07 · astro-ph.CO · gr-qc · 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{2TADW7HKP4TYJXPCNOSJJDZES5}

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

Chiral global embedding of Fibre Inflation with $\overline{\rm D3}$ uplift

Receipt and verification

First computed	2026-07-05T02:56:05.453144Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4c03b7cea7f2784dde26ba4948f24974d2fd6231d4ffb5aaafb96cac5700719

Aliases

arxiv: 2107.03391 · arxiv_version: 2107.03391v1 · doi: 10.48550/arxiv.2107.03391 · pith_short_12: 2TADW7HKP4TY · pith_short_16: 2TADW7HKP4TYJXPC · pith_short_8: 2TADW7HK

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/2TADW7HKP4TYJXPCNOSJJDZES5 \
  | 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: d4c03b7cea7f2784dde26ba4948f24974d2fd6231d4ffb5aaafb96cac5700719

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dccc9d43740d7a0a7c3384c4a9997dd8b17b914ff9c1ccbe48a981e53049a518",
    "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": "2021-07-07T18:00:00Z",
    "title_canon_sha256": "f4b7bf75c31536d80ca7b6414fa0c21faeb0436017f9fe1ec1dafdd21fb70f36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.03391",
    "kind": "arxiv",
    "version": 1
  }
}