Pith Number

pith:ACJ7JJBU

pith:2017:ACJ7JJBUCU25ROZHPTNRTADEJ4

not attested not anchored not stored refs pending

Deterministic creation of a four-qubit W state using one- and two-qubit gates

Can Yesilyurt, Firat Diker

arxiv:1704.08204 v1 · 2017-04-25 · 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{ACJ7JJBUCU25ROZHPTNRTADEJ4}

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	2026-05-18T00:45:30.928559Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0093f4a4341535d8bb277cdb1980644f23d88638a0bba2a86438deba2549a045

Aliases

arxiv: 1704.08204 · arxiv_version: 1704.08204v1 · doi: 10.48550/arxiv.1704.08204 · pith_short_12: ACJ7JJBUCU25 · pith_short_16: ACJ7JJBUCU25ROZH · pith_short_8: ACJ7JJBU

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/ACJ7JJBUCU25ROZHPTNRTADEJ4 \
  | 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: 0093f4a4341535d8bb277cdb1980644f23d88638a0bba2a86438deba2549a045

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70a0eed9aef25a5c38bb0205411cfe4ead3be56db9c83ddea5ea35a7565ebe52",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-04-25T13:40:40Z",
    "title_canon_sha256": "f3550f55395071081da88edad69f1a3e6d18142f3f7e5db4476bfcc91926eaeb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.08204",
    "kind": "arxiv",
    "version": 1
  }
}