Pith Number

pith:PV5L4NA2

pith:2024:PV5L4NA2TEDFNLDXWZ4RADFVCQ

not attested not anchored not stored refs pending

Steepest Growth in the Primordial Power Spectrum from Excited States at a Sudden Transition

David Wands, Gianpiero Mangano, Mattia Cielo, Ofelia Pisanti

arxiv:2410.22154 v2 · 2024-10-29 · astro-ph.CO · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PV5L4NA2TEDFNLDXWZ4RADFVCQ}

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

When the Environment Speaks: Quantum Signatures in Non-Attractor Inflation

Constraints on the inflationary vacuum and reheating era from NANOGrav

Receipt and verification

First computed	2026-07-05T09:39:59.597734Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d7abe341a990656ac77b679100cb51439ac0571b4ed7d872481bfe74ef7e214

Aliases

arxiv: 2410.22154 · arxiv_version: 2410.22154v2 · doi: 10.48550/arxiv.2410.22154 · pith_short_12: PV5L4NA2TEDF · pith_short_16: PV5L4NA2TEDFNLDX · pith_short_8: PV5L4NA2

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/PV5L4NA2TEDFNLDXWZ4RADFVCQ \
  | 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: 7d7abe341a990656ac77b679100cb51439ac0571b4ed7d872481bfe74ef7e214

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fdfdd0c19384c419ffdcd4f851e880336e1a3006519c513c338134055b24e8b2",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2024-10-29T15:51:35Z",
    "title_canon_sha256": "b4c5945411507c9c3895d2ebe703d349f96db7f4a0a6357b45473b97d2b2e6cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.22154",
    "kind": "arxiv",
    "version": 2
  }
}