Pith Number

pith:J3OTTMP7

pith:2022:J3OTTMP7V4UCXW5PAIMQ3ND2GE

not attested not anchored not stored refs pending

A lab-based test of the gravitational redshift with a miniature clock network

Hong Ming Lim, Jonathan Dolde, Matthew C. Cambria, Shimon Kolkowitz, Xin Zheng

arxiv:2207.07145 v2 · 2022-07-14 · physics.atom-ph · 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{J3OTTMP7V4UCXW5PAIMQ3ND2GE}

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

Towards Entanglement-Enhanced Atom Interferometry Using Bow-Tie Cavities

Receipt and verification

First computed	2026-07-05T06:35:04.417623Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4edd39b1ffaf282bdbaf02190db47a3134ef35371a53d738149ad2dea06f56b2

Aliases

arxiv: 2207.07145 · arxiv_version: 2207.07145v2 · doi: 10.48550/arxiv.2207.07145 · pith_short_12: J3OTTMP7V4UC · pith_short_16: J3OTTMP7V4UCXW5P · pith_short_8: J3OTTMP7

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/J3OTTMP7V4UCXW5PAIMQ3ND2GE \
  | 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: 4edd39b1ffaf282bdbaf02190db47a3134ef35371a53d738149ad2dea06f56b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5b2b5bd70e21b07153c71911405d5090703af880290564600043ba407399e1d",
    "cross_cats_sorted": [
      "gr-qc",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2022-07-14T18:10:09Z",
    "title_canon_sha256": "f531ddb2afccba79d481ba2b20c920f8e9a8597f1fc2866bdc0ef16a9c5353a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.07145",
    "kind": "arxiv",
    "version": 2
  }
}