Pith Number

pith:AYTW6SAV

pith:1997:AYTW6SAVS5GLHUXHYGQUSV73VE

not attested not anchored not stored refs pending

Canonical Quantization of Cosmological Perturbations in the One Bubble Open Universe

Jaume Garriga, Misao Sasaki, Takahiro Tanaka, Xavier Montes

arxiv:astro-ph/9706229 v1 · 1997-06-23 · 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{AYTW6SAVS5GLHUXHYGQUSV73VE}

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

1 paper in Pith

How to tame your (black hole) saddles: Lessons from the Lorentzian Gravitational Path Integral

Receipt and verification

First computed	2026-07-04T15:54:06.399774Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06276f4815974cb3d2e7c1a14957fba932b14bb8ed2593e75388b13c11f1352e

Aliases

arxiv: astro-ph/9706229 · arxiv_version: astro-ph/9706229v1 · doi: 10.48550/arxiv.astro-ph/9706229 · pith_short_12: AYTW6SAVS5GL · pith_short_16: AYTW6SAVS5GLHUXH · pith_short_8: AYTW6SAV

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/AYTW6SAVS5GLHUXHYGQUSV73VE \
  | 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: 06276f4815974cb3d2e7c1a14957fba932b14bb8ed2593e75388b13c11f1352e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1754f65e1c0002185dff0df062b80f547c7a03146c70f9fd25a4631cc48b279a",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1997-06-23T04:05:46Z",
    "title_canon_sha256": "de60c057cb1fe8fbbce0307ae79e321a29e23e83747612180ea5b32a7019dedb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9706229",
    "kind": "arxiv",
    "version": 1
  }
}