Pith Number

pith:OZZJ44YI

pith:2018:OZZJ44YIKJ5O2BI2WTLETR5MOS

not attested not anchored not stored refs pending

The implications of an extended dark energy cosmology with massive neutrinos for cosmological tensions

Kimberly K. Boddy, Marc Kamionkowski, Simeon Bird, Vivian Poulin

arxiv:1803.02474 v2 · 2018-03-06 · 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{OZZJ44YIKJ5O2BI2WTLETR5MOS}

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

Probing Dynamical Dark Energy with Late-Time Data: Evidence, Tensions, and the Limits of the $w_0w_a$CDM Framework

Nonlinear Matter Power Spectrum from relativistic $N$-body Simulations: $\Lambda_{\rm s}$CDM versus $\Lambda$CDM

The Hubble Tension and Early Dark Energy

Receipt and verification

First computed	2026-05-18T00:06:40.516080Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76729e7308527aed051ab4d649c7ac748f6e74ed924b596435b4e74a0bce1499

Aliases

arxiv: 1803.02474 · arxiv_version: 1803.02474v2 · doi: 10.48550/arxiv.1803.02474 · pith_short_12: OZZJ44YIKJ5O · pith_short_16: OZZJ44YIKJ5O2BI2 · pith_short_8: OZZJ44YI

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/OZZJ44YIKJ5O2BI2WTLETR5MOS \
  | 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: 76729e7308527aed051ab4d649c7ac748f6e74ed924b596435b4e74a0bce1499

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "433690007b0bf51d856da0508eadf2453a8428a370af8ef1a213c3d76d41c9c3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2018-03-06T23:42:17Z",
    "title_canon_sha256": "6c72f3a5f87d4fdaa2071964b0251f5530ea8fb2d036619deda7a9dcf26fae0b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.02474",
    "kind": "arxiv",
    "version": 2
  }
}