Pith Number

pith:GN6DUEYW

pith:2010:GN6DUEYWSSW4AHM47E2I3FUWEP

not attested not anchored not stored refs pending

The Post-Newtonian Limit of f(R)-gravity in the Harmonic Gauge

A. Stabile

arxiv:1004.1973 v2 · 2010-04-12 · gr-qc · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GN6DUEYWSSW4AHM47E2I3FUWEP}

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

1 paper in Pith

Nonstatic Reissner-Nordstr\"om metric in the perturbative $f(R)$ theory: Embedding in the background of the FLRW cosmology, uniqueness of solutions, the TOV equation

Receipt and verification

First computed	2026-05-18T02:33:34.479925Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

337c3a131694adc01d9cf9348d969623c1c07daeb3164c7c3b382720021f272f

Aliases

arxiv: 1004.1973 · arxiv_version: 1004.1973v2 · doi: 10.48550/arxiv.1004.1973 · pith_short_12: GN6DUEYWSSW4 · pith_short_16: GN6DUEYWSSW4AHM4 · pith_short_8: GN6DUEYW

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/GN6DUEYWSSW4AHM47E2I3FUWEP \
  | 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: 337c3a131694adc01d9cf9348d969623c1c07daeb3164c7c3b382720021f272f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf4b8ec1df00c009a19053e5a78c9558b45c1fe9e6e2d15a8b2c7fd5db3fbd0f",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2010-04-12T14:34:20Z",
    "title_canon_sha256": "1661c976b82abd5a14b258e4ed01fd0eb3c025c2a6824a2bec48b577cf56ce30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.1973",
    "kind": "arxiv",
    "version": 2
  }
}