Pith Number

pith:45E55RGF

pith:2011:45E55RGFIBWHILXSYVBMKGANW3

not attested not anchored not stored refs pending

Dark Energy

Miao Li, Shuang Wang, Xiao-Dong Li, Yi Wang

arxiv:1103.5870 v6 · 2011-03-30 · astro-ph.CO · gr-qc · 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{45E55RGFIBWHILXSYVBMKGANW3}

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

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

Modified Gravity Theories on a Nutshell: Inflation, Bounce and Late-time Evolution

Galileon versus Quintessence: A comparative phase space analysis and late-time cosmic relevance

Receipt and verification

First computed	2026-05-18T02:22:11.496934Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e749dec4c5406c742ef2c542c5180db6ff310868328b0de17c1928680c3ea2cf

Aliases

arxiv: 1103.5870 · arxiv_version: 1103.5870v6 · doi: 10.48550/arxiv.1103.5870 · pith_short_12: 45E55RGFIBWH · pith_short_16: 45E55RGFIBWHILXS · pith_short_8: 45E55RGF

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/45E55RGFIBWHILXSYVBMKGANW3 \
  | 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: e749dec4c5406c742ef2c542c5180db6ff310868328b0de17c1928680c3ea2cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4a4669082ca0786e2d5d9252cfc1d5cfa1fb3ff4a36d3f16d835d70dc472620",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-03-30T10:35:52Z",
    "title_canon_sha256": "9bbe518306df1148016f25349d47f28886c37887ef81cdfc806f21bc0e2951fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.5870",
    "kind": "arxiv",
    "version": 6
  }
}