Pith Number

pith:ST5EQHRL

pith:2000:ST5EQHRLGXPAA4VS6FNBWLKCZ5

not attested not anchored not stored refs pending

The Cosmological Constant

Sean M. Carroll

arxiv:astro-ph/0004075 v2 · 2000-04-06 · astro-ph · gr-qc · hep-ph · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ST5EQHRLGXPAA4VS6FNBWLKCZ5}

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

9 papers in Pith

Cosmological searches for the neutrino mass scale and mass ordering

Signatures of Modified Gravity Below $\mathcal{O}(10)$ Mpc in a Dynamical Dark Energy Background

Dynamical system analysis of the cosmological phases in Palatini $k$-essence gravity

Sign-Switching Dark Energy: Smooth Transitions with Recent DESI DR2 Observations

Mapping the redshift drift at various redshifts through cosmography

Receipt and verification

First computed	2026-05-18T01:40:48.095313Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94fa481e2b35de0072b2f15a1b2d42cf4c3f65c60335bdb6730d94fd7cb85adc

Aliases

arxiv: astro-ph/0004075 · arxiv_version: astro-ph/0004075v2 · doi: 10.48550/arxiv.astro-ph/0004075 · pith_short_12: ST5EQHRLGXPA · pith_short_16: ST5EQHRLGXPAA4VS · pith_short_8: ST5EQHRL

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/ST5EQHRLGXPAA4VS6FNBWLKCZ5 \
  | 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: 94fa481e2b35de0072b2f15a1b2d42cf4c3f65c60335bdb6730d94fd7cb85adc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c9d0551111eea3f6d57167526584bbb5fe4f29f08840fda523528c6f04791d1",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph",
      "hep-th"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2000-04-06T21:20:34Z",
    "title_canon_sha256": "6f0110b9c8a31fa65dca53eaa8458be15262a11931e18bf58702789776e05e36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0004075",
    "kind": "arxiv",
    "version": 2
  }
}