Pith Number

pith:MTW4MMYE

pith:1994:MTW4MMYETHQWHDZZSCT4ESYILT

not attested not anchored not stored refs pending

Skewness of CMB Anisotropies in an Inflationary Isocurvature Baryon Model

Kazuhiro Yamamoto, Misao Sasaki

arxiv:astro-ph/9407046 v1 · 1994-07-15 · 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{MTW4MMYETHQWHDZZSCT4ESYILT}

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.

Receipt and verification

First computed	2026-05-18T01:07:42.950683Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64edc6330499e1638f3990a7c24b085cde92c35e8d8c6dada35112b09dafc878

Aliases

arxiv: astro-ph/9407046 · arxiv_version: astro-ph/9407046v1 · doi: 10.48550/arxiv.astro-ph/9407046 · pith_short_12: MTW4MMYETHQW · pith_short_16: MTW4MMYETHQWHDZZ · pith_short_8: MTW4MMYE

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/MTW4MMYETHQWHDZZSCT4ESYILT \
  | 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: 64edc6330499e1638f3990a7c24b085cde92c35e8d8c6dada35112b09dafc878

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a82ac238cdf18548d48649dec0dfdbec795d8e5dec91db406f55e457a800f4df",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1994-07-15T07:36:57Z",
    "title_canon_sha256": "5f67dfa04d49f9f3d16457be1507e27ec11eddcbba800128585b16371cc70ef6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9407046",
    "kind": "arxiv",
    "version": 1
  }
}