Pith Number

pith:BRGXZ6KO

pith:2024:BRGXZ6KOLULR6VBIZ7P2I3IDQO

not attested not anchored not stored refs pending

Quantum gravitational decoherence of a mechanical oscillator from spacetime fluctuations

Matteo Fadel, Sandro Donadi

arxiv:2411.13523 v2 · 2024-11-20 · quant-ph · gr-qc · hep-ph · 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{BRGXZ6KOLULR6VBIZ7P2I3IDQO}

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.

Receipt and verification

First computed	2026-07-05T10:41:50.454236Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c4d7cf94e5d171f5428cfdfa46d038396cef497d30ca72113cb51cb9f26a280

Aliases

arxiv: 2411.13523 · arxiv_version: 2411.13523v2 · doi: 10.48550/arxiv.2411.13523 · pith_short_12: BRGXZ6KOLULR · pith_short_16: BRGXZ6KOLULR6VBI · pith_short_8: BRGXZ6KO

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/BRGXZ6KOLULR6VBIZ7P2I3IDQO \
  | 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: 0c4d7cf94e5d171f5428cfdfa46d038396cef497d30ca72113cb51cb9f26a280

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "550201557b9c067bf4016dc3c1d24688ba3bb243ae74a8c5173e85674815dde9",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph",
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-11-20T18:19:07Z",
    "title_canon_sha256": "a55ea61ca1d14ff82f80ad6bef2e38653886199f76533ddf5925567498d474f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.13523",
    "kind": "arxiv",
    "version": 2
  }
}