Pith Number

pith:EXRVBJ4T

pith:1995:EXRVBJ4TLTZYKLVFSMDMLOC434

not attested not anchored not stored refs pending

Large Angle CMB Anisotropy in an Open Universe in the One-Bubble Inflationary Scenario

Kazuhiro Yamamoto, Misao Sasaki, Takahiro Tanaka

arxiv:astro-ph/9501109 v1 · 1995-01-31 · 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{EXRVBJ4TLTZYKLVFSMDMLOC434}

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

Planck 2018 results. X. Constraints on inflation

Receipt and verification

First computed	2026-05-18T01:07:42.497098Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25e350a7935cf3852ea59306c5b85cdf0f43f049ecd60f3e9ee54493d362d487

Aliases

arxiv: astro-ph/9501109 · arxiv_version: astro-ph/9501109v1 · doi: 10.48550/arxiv.astro-ph/9501109 · pith_short_12: EXRVBJ4TLTZY · pith_short_16: EXRVBJ4TLTZYKLVF · pith_short_8: EXRVBJ4T

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/EXRVBJ4TLTZYKLVFSMDMLOC434 \
  | 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: 25e350a7935cf3852ea59306c5b85cdf0f43f049ecd60f3e9ee54493d362d487

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0e7a07b04e59b435aef17551bfee535bf54f80b557e6eb4b59213af3a995cec",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1995-01-31T11:00:17Z",
    "title_canon_sha256": "30def63e6ab301e6aac918aeddbf112803e0994d8eb65f1d973e8a2baac63f1c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9501109",
    "kind": "arxiv",
    "version": 1
  }
}