Pith Number

pith:FXG6VUHQ

pith:2017:FXG6VUHQY3UIL5FSBUG4DYN4VG

not attested not anchored not stored refs pending

Effective Description of Higher-Order Scalar-Tensor Theories

David Langlois, Filippo Vernizzi, Karim Noui, Michele Mancarella

arxiv:1703.03797 v2 · 2017-03-10 · hep-th · astro-ph.CO · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FXG6VUHQY3UIL5FSBUG4DYN4VG}

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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

6 papers in Pith

Inverting no-hair theorems: How requiring General Relativity solutions restricts scalar-tensor theories

The Quintom theory of dark energy after DESI DR2

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

Degenerate higher-order scalar-tensor theories in metric-affine gravity

Radio sirens: inferring $H_0$ with binary black holes and neutral hydrogen in the era of the Einstein Telescope and the SKA Observatory

Receipt and verification

First computed	2026-05-18T00:43:53.730420Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2dcdead0f0c6e885f4b20d0dc1e1bca99eee95a47e1dbc9da8cd5f8945f25bd4

Aliases

arxiv: 1703.03797 · arxiv_version: 1703.03797v2 · doi: 10.48550/arxiv.1703.03797 · pith_short_12: FXG6VUHQY3UI · pith_short_16: FXG6VUHQY3UIL5FS · pith_short_8: FXG6VUHQ

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/FXG6VUHQY3UIL5FSBUG4DYN4VG \
  | 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: 2dcdead0f0c6e885f4b20d0dc1e1bca99eee95a47e1dbc9da8cd5f8945f25bd4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21553accf2d5fb89995f0befaf64d19dfb9e28615645dc70d9fa96257aae7c55",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2017-03-10T18:49:49Z",
    "title_canon_sha256": "5b5cf248cee277557a2413a7e4bbd9c475b4ff3bb933beea3d3752777819d890"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.03797",
    "kind": "arxiv",
    "version": 2
  }
}