Pith Number

pith:VZAQU73A

pith:2025:VZAQU73AGHTV3Z47W33OMHHERO

not attested not anchored not stored refs pending

Bayesian and frequentist perspectives agree on dynamical dark energy

Laura Herold, Tanvi Karwal

arxiv:2506.12004 v2 · 2025-06-13 · 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{VZAQU73AGHTV3Z47W33OMHHERO}

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

13 papers in Pith

Reconstructing dark energy with fewer assumptions

Neutrino mass constraints in interacting dark energy models after DESI DR2

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

Dark energy perturbations and the robustness of cosmological neutrino-mass constraints

Cosmological Viability of Exponential Infrared $f(T)$ Gravity

Receipt and verification

First computed	2026-07-01T00:17:08.144075Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae410a7f6031e75de79fb6f6e61ce48b9bb348ba2a8ef7fd0cf6093e72e5fd6b

Aliases

arxiv: 2506.12004 · arxiv_version: 2506.12004v2 · doi: 10.48550/arxiv.2506.12004 · pith_short_12: VZAQU73AGHTV · pith_short_16: VZAQU73AGHTV3Z47 · pith_short_8: VZAQU73A

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/VZAQU73AGHTV3Z47W33OMHHERO \
  | 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: ae410a7f6031e75de79fb6f6e61ce48b9bb348ba2a8ef7fd0cf6093e72e5fd6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "149a24dc34c68af073cac7cdc78fcb47273249c4bd7895c627e5aaaa83c107e9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2025-06-13T17:56:04Z",
    "title_canon_sha256": "15769a07b129e20ef6a47128f46dff22efe3bd3e37ca101876e59cdef7a65cb2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.12004",
    "kind": "arxiv",
    "version": 2
  }
}