Pith Number

pith:PGEIFIWS

pith:2006:PGEIFIWSPMJ5I6OO7WL6OASRBZ

not attested not anchored not stored refs pending

Improved Calculation of the Primordial Gravitational Wave Spectrum in the Standard Model

Eiichiro Komatsu (Univ. of Texas at Austin), Yuki Watanabe

arxiv:astro-ph/0604176 v1 · 2006-04-07 · astro-ph · 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{PGEIFIWSPMJ5I6OO7WL6OASRBZ}

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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

11 papers in Pith

From inflation to hot big bang -- a tutorial on cosmological perturbations

Starobinsky Inflation in k-Essence Framework: Attractor Dynamics, Reheating, and Consistency with ACT DR6

Gravitational Waves from Post-Inflationary Magnetism: Direct and Scalar-Induced Contributions

From WIMP to FIMP during reheating: collider vs non-collider probes for p-wave annihilation

Lectures on Reheating after Inflation

Receipt and verification

First computed	2026-07-04T16:58:34.875430Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

798882a2d27b13d479cefd97e702510e5c9a7ba5ebc047bbae369c3f7c27db9b

Aliases

arxiv: astro-ph/0604176 · arxiv_version: astro-ph/0604176v1 · doi: 10.48550/arxiv.astro-ph/0604176 · pith_short_12: PGEIFIWSPMJ5 · pith_short_16: PGEIFIWSPMJ5I6OO · pith_short_8: PGEIFIWS

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/PGEIFIWSPMJ5I6OO7WL6OASRBZ \
  | 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: 798882a2d27b13d479cefd97e702510e5c9a7ba5ebc047bbae369c3f7c27db9b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f19b8e31f284e6d747a48b041dea2709879a644e7aa2b4be181260faa1cb03d7",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-04-07T20:00:03Z",
    "title_canon_sha256": "65b2fa997a8f1c56d66c85ade64abf67642a519e601eac0b452892ea6735e030"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0604176",
    "kind": "arxiv",
    "version": 1
  }
}