Pith Number

pith:LDMO4FHB

pith:2024:LDMO4FHBSJ3EENE5MTOACT3HF2

not attested not anchored not stored refs pending

An entanglement-enhanced atomic gravimeter

Bernd Meyer-Hoppe, Carsten Klempt, Christophe Cassens, Ernst Rasel

arxiv:2404.18668 v2 · 2024-04-29 · quant-ph · physics.atom-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{LDMO4FHBSJ3EENE5MTOACT3HF2}

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

INTENTAS -- An entanglement-enhanced atomic sensor for microgravity

Robust and compact single-lens crossed-beam optical dipole trap for Bose-Einstein condensation in microgravity

Receipt and verification

First computed	2026-07-05T11:05:20.814103Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58d8ee14e1927642349d64dc014f672e903657adf472b1c916fa2bd41f8385ba

Aliases

arxiv: 2404.18668 · arxiv_version: 2404.18668v2 · doi: 10.48550/arxiv.2404.18668 · pith_short_12: LDMO4FHBSJ3E · pith_short_16: LDMO4FHBSJ3EENE5 · pith_short_8: LDMO4FHB

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/LDMO4FHBSJ3EENE5MTOACT3HF2 \
  | 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: 58d8ee14e1927642349d64dc014f672e903657adf472b1c916fa2bd41f8385ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc69b5c3b71e4b89f8e12db07cb756ffbaaea2cec9dda6b378f2564d8f0a6a6a",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-04-29T12:57:01Z",
    "title_canon_sha256": "bcb43ce48047416cd62a511094cc9e2f8b3d913f1ecf3325fc05a93590fc4e47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.18668",
    "kind": "arxiv",
    "version": 2
  }
}