Pith Number

pith:4Y2GV5OI

pith:2023:4Y2GV5OI2U5XONHQPECJT4H4H5

not attested not anchored not stored refs pending

Gibbons-Hawking-York boundary terms and the generalized geometrical trinity of gravity

Bastian He{\ss}, Ioannis Matthaiakakis, Johanna Erdmenger, Ren\'e Meyer

arxiv:2304.06752 v2 · 2023-04-13 · hep-th · 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{4Y2GV5OI2U5XONHQPECJT4H4H5}

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

Revisiting Coincident GR in Internal STEGR Formulation

Receipt and verification

First computed	2026-07-05T09:02:53.597481Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6346af5c8d53b7734f0790499f0fc3f67ef7857771d19dae624dcfdc3165296

Aliases

arxiv: 2304.06752 · arxiv_version: 2304.06752v2 · doi: 10.48550/arxiv.2304.06752 · pith_short_12: 4Y2GV5OI2U5X · pith_short_16: 4Y2GV5OI2U5XONHQ · pith_short_8: 4Y2GV5OI

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/4Y2GV5OI2U5XONHQPECJT4H4H5 \
  | 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: e6346af5c8d53b7734f0790499f0fc3f67ef7857771d19dae624dcfdc3165296

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73bc9f3c32480ae95b11a9f196c51ae6b0983caee0270ca357ad95c48b96740e",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2023-04-13T18:00:06Z",
    "title_canon_sha256": "507debee89ce591a412d8bc09fe23798e9bbfb46bf9f033e0e0af997678ba6bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.06752",
    "kind": "arxiv",
    "version": 2
  }
}