Pith Number

pith:BVRF6QCD

pith:2013:BVRF6QCDBQSXLDCD35UZLQ3JLW

not attested not anchored not stored refs pending

On cosmic hair and "de Sitter breaking" in linearized quantum gravity

Ian A. Morrison

arxiv:1302.1860 v2 · 2013-02-07 · 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{BVRF6QCDBQSXLDCD35UZLQ3JLW}

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

2 papers in Pith

Graviton propagator in de Sitter space in a simple one-parameter gauge

Cancellation of one-parameter graviton gauge dependence in the effective scalar field equation in de Sitter

Receipt and verification

First computed	2026-05-18T03:19:24.240832Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d625f40430c25758c43df6995c3695d8a950ec60c7ef8601653374eace77756

Aliases

arxiv: 1302.1860 · arxiv_version: 1302.1860v2 · doi: 10.48550/arxiv.1302.1860 · pith_short_12: BVRF6QCDBQSX · pith_short_16: BVRF6QCDBQSXLDCD · pith_short_8: BVRF6QCD

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/BVRF6QCDBQSXLDCD35UZLQ3JLW \
  | 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: 0d625f40430c25758c43df6995c3695d8a950ec60c7ef8601653374eace77756

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "129efd585d8febd2b83649e3b2c069ae0fcd731ebfa696efbf04dad2ba1fc911",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2013-02-07T20:52:10Z",
    "title_canon_sha256": "fe3fb35a808a3de5c65eb9fe7352fb5290d3dcd3a52561256636570f80315b19"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.1860",
    "kind": "arxiv",
    "version": 2
  }
}