Pith Number

pith:SJTOYLPX

pith:1994:SJTOYLPXUTTT7K2NHBCT4THKFJ

not attested not anchored not stored refs pending

Kinetic vs. Thermal-Field-Theory Approach to Cosmological Perturbations

Anton K. Rebhan, Dominik J. Schwarz

arxiv:gr-qc/9403032 v1 · 1994-03-16 · gr-qc · astro-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{SJTOYLPXUTTT7K2NHBCT4THKFJ}

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

3 papers in Pith

Equivalence Principle violation in metric-affine gravity and finite-temperature effects

On the importance of radiation-era initial conditions for tensor perturbations

The Status of Gravitational Vector Perturbations with Recent CMB Data

Receipt and verification

First computed	2026-07-04T15:56:53.970703Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9266ec2df7a4e73fab4d38453e4cea2a6e3ba74c599cd5f33283f20810269575

Aliases

arxiv: gr-qc/9403032 · arxiv_version: gr-qc/9403032v1 · doi: 10.48550/arxiv.gr-qc/9403032 · pith_short_12: SJTOYLPXUTTT · pith_short_16: SJTOYLPXUTTT7K2N · pith_short_8: SJTOYLPX

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/SJTOYLPXUTTT7K2NHBCT4THKFJ \
  | 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: 9266ec2df7a4e73fab4d38453e4cea2a6e3ba74c599cd5f33283f20810269575

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1958260a3f6e75abfb9e9460f500d6a28c439a6e355ff3686c0aa946b94bbdc1",
    "cross_cats_sorted": [
      "astro-ph"
    ],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "1994-03-16T12:57:39Z",
    "title_canon_sha256": "e5db3acac56ef1898f14722c1d44eadc8fb6445c80c265f316dd9cc7cd287009"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/9403032",
    "kind": "arxiv",
    "version": 1
  }
}