Pith Number

pith:4BSNDMWS

pith:2021:4BSNDMWSGSTEP4YRRPOLV52ISC

not attested not anchored not stored refs pending

Bound on Quantum Fluctuations in Gravitational Waves from LIGO-Virgo

Jacob A. Litterer, Mark P. Hertzberg

arxiv:2112.12159 v3 · 2021-12-22 · gr-qc · astro-ph.CO · hep-ph · hep-th · quant-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{4BSNDMWSGSTEP4YRRPOLV52ISC}

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

How Much Can Gravitons Be Squeezed?

Response of interferometers to the vacuum of quantum gravity

Receipt and verification

First computed	2026-07-05T05:47:44.189591Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e064d1b2d234a647f3118bdcbaf748909fdeed86cafcc5e75c9393c2fb6b6489

Aliases

arxiv: 2112.12159 · arxiv_version: 2112.12159v3 · doi: 10.48550/arxiv.2112.12159 · pith_short_12: 4BSNDMWSGSTE · pith_short_16: 4BSNDMWSGSTEP4YR · pith_short_8: 4BSNDMWS

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/4BSNDMWSGSTEP4YRRPOLV52ISC \
  | 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: e064d1b2d234a647f3118bdcbaf748909fdeed86cafcc5e75c9393c2fb6b6489

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ae17145ad264cde21936b68cc776e0516286ab824db98f669eaa65afb0b690c",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-ph",
      "hep-th",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-12-22T19:00:03Z",
    "title_canon_sha256": "e263afd371d0e593d66222e9d0b750dbd1027b0c22fcf33eef0d474eea20ec0c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.12159",
    "kind": "arxiv",
    "version": 3
  }
}