Pith Number

pith:5CXNHRIO

pith:2023:5CXNHRIOWJUFIPUG42V7M4Z5JZ

not attested not anchored not stored refs pending

Crowded No More: The Accuracy of the Hubble Constant Tested with High Resolution Observations of Cepheids by JWST

Adam G. Riess, Andrew Dolphin, Dan Scolnic, Gagandeep S. Anand, Louise Breuval, Lucas M. Macri, Marshall Perrin, Richard I. Anderson, Stefano Casertano, Wenlong Yuan

arxiv:2307.15806 v1 · 2023-07-28 · 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{5CXNHRIOWJUFIPUG42V7M4Z5JZ}

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

5 papers in Pith

The Hubble tension: A decade review

Intertwined Constraints in Extended Cosmologies: Dark Energy, Curvature, Neutrinos, and Inflation

Unifying Early and Late Dark Energy: Dynamical Requirements and Obstructions

$\Lambda_{\rm s}$CDM cosmology from a type-II minimally modified gravity

Double the axions, half the tension: multi-field early dark energy eases the Hubble tension

Receipt and verification

First computed	2026-07-05T06:36:45.248841Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8aed3c50eb268543e86e6abf6733d4e62b6b2ef9d104fe8bfe9590440794899

Aliases

arxiv: 2307.15806 · arxiv_version: 2307.15806v1 · doi: 10.48550/arxiv.2307.15806 · pith_short_12: 5CXNHRIOWJUF · pith_short_16: 5CXNHRIOWJUFIPUG · pith_short_8: 5CXNHRIO

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/5CXNHRIOWJUFIPUG42V7M4Z5JZ \
  | 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: e8aed3c50eb268543e86e6abf6733d4e62b6b2ef9d104fe8bfe9590440794899

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0096ec5fd5bdbdb521620744615fe4fd3187f4ea534179335c3af9d67b1bdc1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2023-07-28T20:55:50Z",
    "title_canon_sha256": "dd4f726b8279a59c375127dfce539bde77ea1bf9ab0b4d24d1589918e9500f7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.15806",
    "kind": "arxiv",
    "version": 1
  }
}