Pith Number

pith:O672LGHV

pith:2025:O672LGHVTSHNF4QFPXK47TL63B

not attested not anchored not stored refs pending

Perturbative analysis of the reheating dynamics of $\alpha$-attractors

Gabriel German

arxiv:2504.14082 v3 · 2025-04-18 · astro-ph.CO · gr-qc · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O672LGHVTSHNF4QFPXK47TL63B}

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

2 papers in Pith

Minimal Extensions of the $\alpha$-Starobinsky Model: Reconciling ACT DR6 and Reheating Constraints

Tachyonic Encore: A universal shift of inflationary observables

Receipt and verification

First computed	2026-07-05T11:38:28.797079Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77bfa598f59c8ed2f2057dd5cfcd7ed8589f4b626f8ca7a04bb6432829b99720

Aliases

arxiv: 2504.14082 · arxiv_version: 2504.14082v3 · doi: 10.48550/arxiv.2504.14082 · pith_short_12: O672LGHVTSHN · pith_short_16: O672LGHVTSHNF4QF · pith_short_8: O672LGHV

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/O672LGHVTSHNF4QFPXK47TL63B \
  | 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: 77bfa598f59c8ed2f2057dd5cfcd7ed8589f4b626f8ca7a04bb6432829b99720

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "edba7577178e6519b7a45e4c15b5588cdb363db5daa29cd61b9479fbfea60b07",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2025-04-18T21:16:33Z",
    "title_canon_sha256": "63273d3c1021128a953f8cd0e9e8205e6921bf7986519f67dfc18535478516c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.14082",
    "kind": "arxiv",
    "version": 3
  }
}