Pith Number

pith:HPVH7MXA

pith:2024:HPVH7MXAPC52M3XVM6JAJ5I5RR

not attested not anchored not stored refs pending

DESI Dark Energy Time Evolution is Recovered by Cosmologically Coupled Black Holes

Brian G. Cartwright, Duncan Farrah, Gregory Tarl\'e, Kevin S. Croker, Nicolas Fernandez, Rogier A. Windhorst, Steve P. Ahlen

arxiv:2405.12282 v3 · 2024-05-20 · 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{HPVH7MXAPC52M3XVM6JAJ5I5RR}

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

2 papers in Pith

Dark matter production from evaporation of regular primordial black holes

Updated Cosmological Constraints in Extended Parameter Space with Planck PR4, DESI Baryon Acoustic Oscillations, and Supernovae: Dynamical Dark Energy, Neutrino Masses, Lensing Anomaly, and the Hubble

Receipt and verification

First computed	2026-07-05T09:27:22.032326Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3bea7fb2e078bba66ef5679204f51d8c404542138398f5d191249bb406140dd0

Aliases

arxiv: 2405.12282 · arxiv_version: 2405.12282v3 · doi: 10.48550/arxiv.2405.12282 · pith_short_12: HPVH7MXAPC52 · pith_short_16: HPVH7MXAPC52M3XV · pith_short_8: HPVH7MXA

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/HPVH7MXAPC52M3XVM6JAJ5I5RR \
  | 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: 3bea7fb2e078bba66ef5679204f51d8c404542138398f5d191249bb406140dd0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4ab0a7d5cad48ec077c003739c91f9633f36c69352814d9d4ae6dc379b48881",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2024-05-20T18:00:02Z",
    "title_canon_sha256": "d6c7a50914ce1aa983d2a265220f60b63e4bf6af5076da4224508622b2e8dd26"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.12282",
    "kind": "arxiv",
    "version": 3
  }
}