Pith Number

pith:JUWEZS5F

pith:2010:JUWEZS5FQEYY2QSNPAST3Q7MF7

not attested not anchored not stored refs pending

Experimental implementation of the optimal linear-optical controlled phase gate

Antonin Cernoch, Jan Soubusta, Jens Eisert, Karel Lemr, Konrad Kieling, Miloslav Dusek

arxiv:1007.4797 v1 · 2010-07-27 · 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{JUWEZS5FQEYY2QSNPAST3Q7MF7}

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	2026-05-18T02:06:09.594790Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d2c4ccba581318d424d78253dc3ec2fdb8ae469ea4b76205b2be08a2b501744

Aliases

arxiv: 1007.4797 · arxiv_version: 1007.4797v1 · doi: 10.48550/arxiv.1007.4797 · pith_short_12: JUWEZS5FQEYY · pith_short_16: JUWEZS5FQEYY2QSN · pith_short_8: JUWEZS5F

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/JUWEZS5FQEYY2QSNPAST3Q7MF7 \
  | 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: 4d2c4ccba581318d424d78253dc3ec2fdb8ae469ea4b76205b2be08a2b501744

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "04aeac1ffbee6d95691a82ea7451db11014d536a685da44e6848c2dbf2b94adf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-07-27T19:17:30Z",
    "title_canon_sha256": "7e1d08734e36cb8bdda8af101ab7d684dd7955badf016b01300d996d4844814b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.4797",
    "kind": "arxiv",
    "version": 1
  }
}