Pith Number

pith:VX6RD4PM

pith:2016:VX6RD4PMCNBLZVOEPHXYWXK533

not attested not anchored not stored refs pending

Hybrid quantum computing with ancillas

Timothy J. Proctor, Viv Kendon

arxiv:1604.00351 v1 · 2016-04-01 · 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{VX6RD4PMCNBLZVOEPHXYWXK533}

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	2026-05-18T01:17:53.899568Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

adfd11f1ec1342bcd5c479ef8b5d5dded37c5980ff34e4a9dce31bbe4c854334

Aliases

arxiv: 1604.00351 · arxiv_version: 1604.00351v1 · doi: 10.48550/arxiv.1604.00351 · pith_short_12: VX6RD4PMCNBL · pith_short_16: VX6RD4PMCNBLZVOE · pith_short_8: VX6RD4PM

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/VX6RD4PMCNBLZVOEPHXYWXK533 \
  | 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: adfd11f1ec1342bcd5c479ef8b5d5dded37c5980ff34e4a9dce31bbe4c854334

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1bafee9334ffa279fdc9bf1e555329eede588874c6e495470e07e6b91ab4e22c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-04-01T18:31:04Z",
    "title_canon_sha256": "86d0962a4b8b8bc3fc11c2adfdaf6ef46ada6cdec823b7e3385a837b4ddb40ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.00351",
    "kind": "arxiv",
    "version": 1
  }
}