Pith Number

pith:F3N7VAB3

pith:2017:F3N7VAB37PROUD46LRUE4ANOEK

not attested not anchored not stored refs pending

Degenerate Higher-Order Scalar-Tensor (DHOST) theories

David Langlois

arxiv:1707.03625 v2 · 2017-07-12 · gr-qc · astro-ph.CO · 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{F3N7VAB37PROUD46LRUE4ANOEK}

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

AI--Assisted Exploration: DHOST Theories without Quantum Ghosts

Receipt and verification

First computed	2026-05-18T00:22:10.865010Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2edbfa803bfbe2ea0f9e5c684e01ae228aee6cca9b3bc9b1da1f3c19803fb66a

Aliases

arxiv: 1707.03625 · arxiv_version: 1707.03625v2 · doi: 10.48550/arxiv.1707.03625 · pith_short_12: F3N7VAB37PRO · pith_short_16: F3N7VAB37PROUD46 · pith_short_8: F3N7VAB3

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/F3N7VAB37PROUD46LRUE4ANOEK \
  | 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: 2edbfa803bfbe2ea0f9e5c684e01ae228aee6cca9b3bc9b1da1f3c19803fb66a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2da0740f6558acc35c5b6cf0d4c15b7931b89dff7cd72c8bb8e92eaa7c83bd29",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-07-12T10:05:13Z",
    "title_canon_sha256": "3d2435aecfc25d71f921f4dbf72c0ca23c64e39f4dc4e3ab075498249d29cfe7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.03625",
    "kind": "arxiv",
    "version": 2
  }
}