Pith Number

pith:IXFPPASG

pith:2024:IXFPPASGNVGK6OVPAITVG6CEFF

not attested not anchored not stored refs pending

Negative neutrino masses as a mirage of dark energy

Adrian Jenkins, Baojiu Li, Carlos S. Frenk, Silvia Pascoli, Willem Elbers

arxiv:2407.10965 v2 · 2024-07-15 · astro-ph.CO · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IXFPPASGNVGK6OVPAITVG6CEFF}

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

The Status of Single Scalar Field Dark Energy

The Future of Lepton Flavor

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

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

Cosmological Concordance in an Especially Opaque Universe: A Tentative Cosmological Detection of Physical Neutrino Mass in $\Lambda$CDM

Receipt and verification

First computed	2026-07-05T10:13:41.705663Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45caf782466d4caf3aaf02275378442975c861bcda866cdccd63bf0e98ef35ed

Aliases

arxiv: 2407.10965 · arxiv_version: 2407.10965v2 · doi: 10.48550/arxiv.2407.10965 · pith_short_12: IXFPPASGNVGK · pith_short_16: IXFPPASGNVGK6OVP · pith_short_8: IXFPPASG

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/IXFPPASGNVGK6OVPAITVG6CEFF \
  | 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: 45caf782466d4caf3aaf02275378442975c861bcda866cdccd63bf0e98ef35ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fcd16cca08290c2cc97fa493302d0451cc76a2c1ee49f226f78a4c6f3c7d2d9",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2024-07-15T17:59:03Z",
    "title_canon_sha256": "4ea440a2a9d3bdc5957ac3ca8d705cb4920e7b7c30095702e4e860ac60d12ef5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.10965",
    "kind": "arxiv",
    "version": 2
  }
}