Pith Number

pith:MB5BGJHY

pith:2022:MB5BGJHYROHMTA4KUNPMHJMAXE

not attested not anchored not stored refs pending

Asymptotically flat vacuum solutions in order-reduced semiclassical gravity

Carlos Barcel\'o, Julio Arrechea, Luis J. Garay, Ra\'ul Carballo-Rubio

arxiv:2212.09375 v2 · 2022-12-19 · 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{MB5BGJHYROHMTA4KUNPMHJMAXE}

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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 corrected Einstein-Yang-Mills black holes in semiclassical gravity

Receipt and verification

First computed	2026-07-05T06:34:03.549132Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

607a1324f88b8ec9838aa35ec3a580b939339342dcd939da6caa989e5d5f9ebb

Aliases

arxiv: 2212.09375 · arxiv_version: 2212.09375v2 · doi: 10.48550/arxiv.2212.09375 · pith_short_12: MB5BGJHYROHM · pith_short_16: MB5BGJHYROHMTA4K · pith_short_8: MB5BGJHY

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/MB5BGJHYROHMTA4KUNPMHJMAXE \
  | 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: 607a1324f88b8ec9838aa35ec3a580b939339342dcd939da6caa989e5d5f9ebb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08907aca6e8104a7191555fd239bb2943cdf6d314eed69779af56577adf1dfb3",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2022-12-19T11:22:48Z",
    "title_canon_sha256": "cd57dde6f97bdec60ab1940c864549e00ab072860e3218cf47bf8f39d699acf0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.09375",
    "kind": "arxiv",
    "version": 2
  }
}