Pith Number

pith:B47PY2YU

pith:2015:B47PY2YUBCSDJRJFNWYO5FQLYY

not attested not anchored not stored refs pending

Two-Loop Quantum Gravity Corrections to Cosmological Constant in Landau Gauge

Ken-ji Hamada, Mikoto Matsuda

arxiv:1511.09161 v3 · 2015-11-30 · hep-th · gr-qc · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B47PY2YUBCSDJRJFNWYO5FQLYY}

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

Quantum gravity and matter fields in a general background gauge

Receipt and verification

First computed	2026-05-18T01:17:30.412379Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f3efc6b1408a434c5256db0ee960bc6315015d4b6faa610096306c3781f36b1

Aliases

arxiv: 1511.09161 · arxiv_version: 1511.09161v3 · doi: 10.48550/arxiv.1511.09161 · pith_short_12: B47PY2YUBCSD · pith_short_16: B47PY2YUBCSDJRJF · pith_short_8: B47PY2YU

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/B47PY2YUBCSDJRJFNWYO5FQLYY \
  | 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: 0f3efc6b1408a434c5256db0ee960bc6315015d4b6faa610096306c3781f36b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "188194ffc9dc493b89c81b06da257c439af4c98e1deeafba443fd19e9eff4cf6",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2015-11-30T05:10:14Z",
    "title_canon_sha256": "96cd53293ca0d9b08ad1a1500c38e53416fce422ccb5c9a90afbfb81adc4e191"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.09161",
    "kind": "arxiv",
    "version": 3
  }
}