Pith Number

pith:2THD536F

pith:2024:2THD536FBICPULCETMMKOHH2KH

not attested not anchored not stored refs pending

The mass effect -- Variations of the electron mass and their impact on cosmology

L\'eo Vacher, Nils Sch\"oneberg

arxiv:2407.16845 v3 · 2024-07-23 · astro-ph.CO · gr-qc · 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{2THD536FBICPULCETMMKOHH2KH}

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

What it takes to solve the Hubble tension through Modifications of Cosmological Recombination II: in light of ACT DR6 and DESI DR2

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

Temperature-Dependent CPT Violation: Constraints from Big Bang Nucleosynthesis

A generic $\omega_b$ tension in early-time solutions to the Hubble tension

Receipt and verification

First computed	2026-07-05T10:43:00.335122Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4ce3eefc50a04fa2c449b18a71cfa51d12d43fad53232b1cdd71299e9cda5e8

Aliases

arxiv: 2407.16845 · arxiv_version: 2407.16845v3 · doi: 10.48550/arxiv.2407.16845 · pith_short_12: 2THD536FBICP · pith_short_16: 2THD536FBICPULCE · pith_short_8: 2THD536F

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/2THD536FBICPULCETMMKOHH2KH \
  | 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: d4ce3eefc50a04fa2c449b18a71cfa51d12d43fad53232b1cdd71299e9cda5e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f4a11d758ae3c2375a82250e9b3e306695f175efb190818a46bd9e35902b113",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2024-07-23T21:12:30Z",
    "title_canon_sha256": "3fec3fd8b70e12a6c4f794f3607ebaa942b7eb84c9a3042e0e99232e1de95d83"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.16845",
    "kind": "arxiv",
    "version": 3
  }
}