Pith Number

pith:UP2YHL6Z

pith:2003:UP2YHL6ZB572M4KKILVVDNBDG5

not attested not anchored not stored refs pending

Probing the equation of state of the early universe with a space laser interferometer

Jun'ichi Yokoyama, Naoki Seto

arxiv:gr-qc/0305096 v1 · 2003-05-26 · 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{UP2YHL6ZB572M4KKILVVDNBDG5}

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

4 papers in Pith

High Frequency Spectrum of Primordial Gravitational Waves

Imprint of domain wall annihilation on induced gravitational waves

DESI and Gravitational Wave Constraints Challenge Quintessential {\alpha}-Attractor Inflation

Irreducible Gravitational Wave Background as a Particle Detector

Receipt and verification

First computed	2026-05-18T01:06:47.437471Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3f583afd90f7fa6714a42eb51b423377c95968b22e8342ef20e7c3821283de8

Aliases

arxiv: gr-qc/0305096 · arxiv_version: gr-qc/0305096v1 · doi: 10.48550/arxiv.gr-qc/0305096 · pith_short_12: UP2YHL6ZB572 · pith_short_16: UP2YHL6ZB572M4KK · pith_short_8: UP2YHL6Z

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/UP2YHL6ZB572M4KKILVVDNBDG5 \
  | 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: a3f583afd90f7fa6714a42eb51b423377c95968b22e8342ef20e7c3821283de8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8958ee40f6c9536f7de243559072cc9ed00dac575dcef567ebecb2cc55aa3af",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2003-05-26T04:12:47Z",
    "title_canon_sha256": "782e8e5ead521cb894153daf60b77e7246f8f0bd12a11dc24012300746564c79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0305096",
    "kind": "arxiv",
    "version": 1
  }
}