Pith Number

pith:UDGPVEZS

pith:1993:UDGPVEZSHC7MRUYR7AA3X3ECOP

not attested not anchored not stored refs pending

Tensor Perturbations in Inflationary Models as a Probe of Cosmology

James E. Lidsey, Martin White, Michael S. Turner

arxiv:astro-ph/9306029 v1 · 1993-06-30 · astro-ph · 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{UDGPVEZSHC7MRUYR7AA3X3ECOP}

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

Inflationary interpretation of the gravitational-wave signal in the European Pulsar Timing Array DR2 with constraints

High Frequency Spectrum of Primordial Gravitational Waves

Graviton Production from Inflaton Condensate: Boltzmann vs Bogoliubov

Receipt and verification

First computed	2026-07-04T15:48:02.868565Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0ccfa933238bec8d311f801bbec8273e55722cb87fb26306e350f01759b568a

Aliases

arxiv: astro-ph/9306029 · arxiv_version: astro-ph/9306029v1 · doi: 10.48550/arxiv.astro-ph/9306029 · pith_short_12: UDGPVEZSHC7M · pith_short_16: UDGPVEZSHC7MRUYR · pith_short_8: UDGPVEZS

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/UDGPVEZSHC7MRUYR7AA3X3ECOP \
  | 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: a0ccfa933238bec8d311f801bbec8273e55722cb87fb26306e350f01759b568a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "567926e2e598d883f94c06a2efd43c908e540a7d776a9f67b549d7aeed1c16c4",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1993-06-30T14:17:03Z",
    "title_canon_sha256": "064aee2da82f6b37229060075acdef71a5948c7f18636fd9d2f28330d2323110"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9306029",
    "kind": "arxiv",
    "version": 1
  }
}