Pith Number

pith:7X7WNSSC

pith:2014:7X7WNSSCRHEJUNMYSZV2HEDSTV

not attested not anchored not stored refs pending

Exploring gravitational theories beyond Horndeski

David Langlois, Federico Piazza, Filippo Vernizzi, J\'er\^ome Gleyzes

arxiv:1408.1952 v2 · 2014-08-08 · 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{7X7WNSSCRHEJUNMYSZV2HEDSTV}

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

5 papers in Pith

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

The effects of dark energy on the matter-gravity coupling

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

Cosmological Dynamics of a Non-Canonical Generalised Brans-Dicke Theory

Receipt and verification

First computed	2026-05-18T01:42:22.368255Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fdff66ca4289c89a3598966ba390729d5ec67519f58e66488a45802ab1682613

Aliases

arxiv: 1408.1952 · arxiv_version: 1408.1952v2 · doi: 10.48550/arxiv.1408.1952 · pith_short_12: 7X7WNSSCRHEJ · pith_short_16: 7X7WNSSCRHEJUNMY · pith_short_8: 7X7WNSSC

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/7X7WNSSCRHEJUNMYSZV2HEDSTV \
  | 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: fdff66ca4289c89a3598966ba390729d5ec67519f58e66488a45802ab1682613

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61f72631aca965836c486b4212f250ec467a2e5fc19e9dac0a470d69176be66f",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-08-08T19:59:18Z",
    "title_canon_sha256": "7305c510aa866002c8164ea164c5031bfc004779c9ed6b49cfd372c59ec08159"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.1952",
    "kind": "arxiv",
    "version": 2
  }
}