Pith Number

pith:MPB4MSJM

pith:2009:MPB4MSJM7AI3H6SLAGVYZTT7DO

not attested not anchored not stored refs pending

An Error Model for the Cirac-Zoller CNOT gate

Giuliano Strini (Dipartimento di Fisica, Norwegian University of Science, Sara Felloni (Department of Electronics, Technology - NTNU, Telecommunications, UNIK - University Graduate Center), Universita' degli Studi di Milano)

arxiv:0909.3783 v1 · 2009-09-21 · 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{MPB4MSJM7AI3H6SLAGVYZTT7DO}

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	2026-05-18T02:11:45.781754Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63c3c6492cf811b3fa4b01ab8cce7f1b9eb7e76205306d2438dba29983d0271e

Aliases

arxiv: 0909.3783 · arxiv_version: 0909.3783v1 · doi: 10.48550/arxiv.0909.3783 · pith_short_12: MPB4MSJM7AI3 · pith_short_16: MPB4MSJM7AI3H6SL · pith_short_8: MPB4MSJM

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/MPB4MSJM7AI3H6SLAGVYZTT7DO \
  | 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: 63c3c6492cf811b3fa4b01ab8cce7f1b9eb7e76205306d2438dba29983d0271e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9aa770aaf323d6eb97bedf47644e0c9a2d5fe018717a203b9373db9cbc06242",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2009-09-21T14:11:47Z",
    "title_canon_sha256": "f70813d0d306d698113cfbdfc17347cca1cba1e245e5808293c2d8edb8b9383d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.3783",
    "kind": "arxiv",
    "version": 1
  }
}