Pith Number

pith:7VLHUR4Q

pith:2022:7VLHUR4QQEYSZRFQCZRYXPA2VM

not attested not anchored not stored refs pending

Real-space Bell inequalities in de Sitter

Lloren\c{c} Espinosa-Portal\'es, Vincent Vennin

arxiv:2203.03505 v2 · 2022-03-04 · quant-ph · astro-ph.CO · 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{7VLHUR4QQEYSZRFQCZRYXPA2VM}

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

4 papers in Pith

Quantum Stochastic Inflation

A Landscape of Cosmological Decoherence

Hidden quantum-informatic symmetries of quasi-de Sitter backgrounds

Gauging Open EFTs from the top down

Receipt and verification

First computed	2026-07-05T04:44:00.387333Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd567a479081312cc4b016638bbc1aab1233ecb3d48b63133d105a9cf5cd4ab5

Aliases

arxiv: 2203.03505 · arxiv_version: 2203.03505v2 · doi: 10.48550/arxiv.2203.03505 · pith_short_12: 7VLHUR4QQEYS · pith_short_16: 7VLHUR4QQEYSZRFQ · pith_short_8: 7VLHUR4Q

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/7VLHUR4QQEYSZRFQCZRYXPA2VM \
  | 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: fd567a479081312cc4b016638bbc1aab1233ecb3d48b63133d105a9cf5cd4ab5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a3d15182cf26165fb5bc8cd821fcb7b971a46619484bc0507938a6af981ced7",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-03-04T14:54:22Z",
    "title_canon_sha256": "52945983fa42217b566ca2f1903c9cec6740ac183fbf0508652acb92e656b31a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.03505",
    "kind": "arxiv",
    "version": 2
  }
}