Pith Number

pith:YAMHSW35

pith:2004:YAMHSW35CFKBFY4REFHOT6PHMV

not attested not anchored not stored refs pending

Dynamical dark energy: Current constraints and forecasts

Amol Upadhye, Mustapha Ishak, Paul J. Steinhardt (Princeton University)

arxiv:astro-ph/0411803 v2 · 2004-11-30 · astro-ph · 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{YAMHSW35CFKBFY4REFHOT6PHMV}

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

3 papers in Pith

Observational Tests of Regular Black Holes with Scalar Hair and their Stability

Anomalous Decay Rate and Greybody Factors for Regular Black Holes with Scalar Hair

Time Like Geodesics of Regular Black Holes with Scalar Hair

Receipt and verification

First computed	2026-05-18T04:30:24.298869Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c018795b7d115412e391214ee9f9e7656884f427093bcba86f1eec0f5d84bf94

Aliases

arxiv: astro-ph/0411803 · arxiv_version: astro-ph/0411803v2 · doi: 10.48550/arxiv.astro-ph/0411803 · pith_short_12: YAMHSW35CFKB · pith_short_16: YAMHSW35CFKBFY4R · pith_short_8: YAMHSW35

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/YAMHSW35CFKBFY4REFHOT6PHMV \
  | 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: c018795b7d115412e391214ee9f9e7656884f427093bcba86f1eec0f5d84bf94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30bc9dc1514cda35bf0ee6697008a199e0438e1ee66c12c3d42e5bbdd37ae1ab",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2004-11-30T17:53:43Z",
    "title_canon_sha256": "c2014d63e517e9d26092fba9b2cfe2b9273ce1529b30bd4937f841ced53644da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0411803",
    "kind": "arxiv",
    "version": 2
  }
}