Pith Number

pith:MVNROEBW

pith:2024:MVNROEBWVQTNJYIEMAPBVHX7F6

not attested not anchored not stored refs pending

Should we necessarily treat masses as localized when analysing tests of quantum gravity?

Adrian Kent (Centre for Quantum Information, DAMTP, Foundations, Perimeter Institute), University of Cambridge

arxiv:2405.20514 v1 · 2024-05-30 · gr-qc · 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{MVNROEBWVQTNJYIEMAPBVHX7F6}

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

1 paper in Pith

Classical theories of gravity produce entanglement

Receipt and verification

First computed	2026-07-05T08:25:38.467305Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

655b171036ac26d4e104601e1a9eff2fa8dbc649287476bd78a7bd84edc69b87

Aliases

arxiv: 2405.20514 · arxiv_version: 2405.20514v1 · doi: 10.48550/arxiv.2405.20514 · pith_short_12: MVNROEBWVQTN · pith_short_16: MVNROEBWVQTNJYIE · pith_short_8: MVNROEBW

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/MVNROEBWVQTNJYIEMAPBVHX7F6 \
  | 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: 655b171036ac26d4e104601e1a9eff2fa8dbc649287476bd78a7bd84edc69b87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ed4604ee89cf547e2f26f26ceb1fbc17b1a5c0dbe3785ba83050fe4866e8f74",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2024-05-30T22:17:08Z",
    "title_canon_sha256": "b3910c91c74dd74c0b88f84d3229bcad65f89582462f36a91d36e82ad86682fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.20514",
    "kind": "arxiv",
    "version": 1
  }
}