Pith Number

pith:YQK5LKG6

pith:2018:YQK5LKG655PQTJGYQWMDMGC2HF

not attested not anchored not stored refs pending

Strain-Tunable GaAs Quantum dot: A Nearly Dephasing-Free Source of Entangled Photon Pairs on Demand

Armando Rastelli, Christian Schimpf, Daniel Huber, Giovanni Piredda, Huiying Huang, Javier Martin-Sanchez, Johannes Edlinger, Marcus Reindl, Rinaldo Trotta, Saimon Filipe Covre da Silva

arxiv:1801.06655 v3 · 2018-01-20 · 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{YQK5LKG655PQTJGYQWMDMGC2HF}

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	2026-05-18T00:03:41.555742Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c415d5a8deef5f09a4d8859836185a397b685c8ed85fbc261d85ceac138695bc

Aliases

arxiv: 1801.06655 · arxiv_version: 1801.06655v3 · doi: 10.48550/arxiv.1801.06655 · pith_short_12: YQK5LKG655PQ · pith_short_16: YQK5LKG655PQTJGY · pith_short_8: YQK5LKG6

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/YQK5LKG655PQTJGYQWMDMGC2HF \
  | 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: c415d5a8deef5f09a4d8859836185a397b685c8ed85fbc261d85ceac138695bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1cf7d4d719817d118d6b27489f846ca7435170978352faef14914f6135c332cc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-01-20T10:49:31Z",
    "title_canon_sha256": "e4e1fbac7dd3119e6b53b44df400d8ab0c7c879a265ac07e5ce59f0e1b578c82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.06655",
    "kind": "arxiv",
    "version": 3
  }
}