Pith Number

pith:EYP4AN5N

pith:2023:EYP4AN5NOMJ6NF3FIRC6YW76RG

not attested not anchored not stored refs pending

The boundary of the gravitational Standard-Model Extension

Carlos M. Reyes, Marco Schreck

arxiv:2305.07060 v1 · 2023-05-11 · 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{EYP4AN5NOMJ6NF3FIRC6YW76RG}

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

New constraints on modified gravity with dimension-six operators from gravitational waves

Receipt and verification

First computed	2026-07-05T06:09:22.393572Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

261fc037ad7313e697654445ec5bfe8981e10eec314ab163c358a64e27bcbe22

Aliases

arxiv: 2305.07060 · arxiv_version: 2305.07060v1 · doi: 10.48550/arxiv.2305.07060 · pith_short_12: EYP4AN5NOMJ6 · pith_short_16: EYP4AN5NOMJ6NF3F · pith_short_8: EYP4AN5N

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/EYP4AN5NOMJ6NF3FIRC6YW76RG \
  | 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: 261fc037ad7313e697654445ec5bfe8981e10eec314ab163c358a64e27bcbe22

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5cb4ed0733a58003839de6a10a2bf85a00cb20602fa3da1e8496bc7f1c7bcbd5",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-05-11T18:00:06Z",
    "title_canon_sha256": "3396530dc356035e7e9e8e561c9aee063ce023e5c98d28f8226f0ba175c45a4e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.07060",
    "kind": "arxiv",
    "version": 1
  }
}