Pith Number

pith:QZJCBTBH

pith:2017:QZJCBTBHK7FKP6PFZ3QIAQOCMF

not attested not anchored not stored refs pending

Entanglement of a laser driven pair of two-level qubits via its phonon environment

Aurelian Isar, Elena Cecoi, Mihai A. Macovei, Viorel Ciornea

arxiv:1712.05668 v2 · 2017-12-15 · 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{QZJCBTBHK7FKP6PFZ3QIAQOCMF}

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	2026-05-18T00:16:29.725443Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

865220cc2757caa7f9e5cee08041c261535ba4a82f3b30ee40c42e172b6f1af6

Aliases

arxiv: 1712.05668 · arxiv_version: 1712.05668v2 · doi: 10.48550/arxiv.1712.05668 · pith_short_12: QZJCBTBHK7FK · pith_short_16: QZJCBTBHK7FKP6PF · pith_short_8: QZJCBTBH

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/QZJCBTBHK7FKP6PFZ3QIAQOCMF \
  | 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: 865220cc2757caa7f9e5cee08041c261535ba4a82f3b30ee40c42e172b6f1af6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "96430b3f4d369afb845d9140d82a037c799b747c01e785ce534ada2b18a25c14",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-12-15T13:43:00Z",
    "title_canon_sha256": "aa1d861c6a3aeab08c8c51c099ffc33c77ee11f93adbb7b04b02d15fdb428555"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.05668",
    "kind": "arxiv",
    "version": 2
  }
}