Pith Number

pith:OINLG4PI

pith:2022:OINLG4PIOJ7MBWVQ7NZCZQQ6BG

not attested not anchored not stored refs pending

Spectro-spatial evolution of the CMB III: transfer functions, power spectra and Fisher forecasts

Andrea Ravenni, Jens Chluba, Thomas Kite

arxiv:2212.02817 v1 · 2022-12-06 · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OINLG4PIOJ7MBWVQ7NZCZQQ6BG}

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

The Cosmic Microwave Background: Spectral Distortions

Receipt and verification

First computed	2026-07-05T05:22:34.651131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

721ab371e8727ec0dab0fb722cc21e09934ca901ebad68c0eade25896354f785

Aliases

arxiv: 2212.02817 · arxiv_version: 2212.02817v1 · doi: 10.48550/arxiv.2212.02817 · pith_short_12: OINLG4PIOJ7M · pith_short_16: OINLG4PIOJ7MBWVQ · pith_short_8: OINLG4PI

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/OINLG4PIOJ7MBWVQ7NZCZQQ6BG \
  | 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: 721ab371e8727ec0dab0fb722cc21e09934ca901ebad68c0eade25896354f785

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33b0586f9da92426c8d6a5f4935c8714ad72efaebe5e9af08cb4a5f53edd94e2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2022-12-06T08:22:53Z",
    "title_canon_sha256": "3f8c761a5c31ba5149f36e1f4562d9a5f5e3f38d0229eefaeee6a83bd11c95ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.02817",
    "kind": "arxiv",
    "version": 1
  }
}