Pith Number

pith:MFJPGQAJ

pith:2014:MFJPGQAJNSFSA6ZDYK7T7KZAZJ

not attested not anchored not stored refs pending

Nonlocal quantum gate on quantum continuous variables with minimum resources

Akira Furusawa, Jun-ichi Yoshikawa, Petr Marek, Radim Filip, Ryuji Ukai, Shota Yokoyama

arxiv:1403.3497 v1 · 2014-03-14 · 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{MFJPGQAJNSFSA6ZDYK7T7KZAZJ}

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	2026-05-18T00:56:59.317631Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6152f340096c8b207b23c2bf3fab20ca50633969a038fa46cec1faf60aefedec

Aliases

arxiv: 1403.3497 · arxiv_version: 1403.3497v1 · doi: 10.48550/arxiv.1403.3497 · pith_short_12: MFJPGQAJNSFS · pith_short_16: MFJPGQAJNSFSA6ZD · pith_short_8: MFJPGQAJ

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/MFJPGQAJNSFSA6ZDYK7T7KZAZJ \
  | 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: 6152f340096c8b207b23c2bf3fab20ca50633969a038fa46cec1faf60aefedec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6762db5cd08fdaab589f21c8b6e124c1dcabde9f6793eea4c3cd1f957eeca3b0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-03-14T07:39:38Z",
    "title_canon_sha256": "6c7a04c7d6024aaf31dab4b647687beb1c98eff2a788b7407f362f3ee60fbb42"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.3497",
    "kind": "arxiv",
    "version": 1
  }
}