pith. sign in
Pith Number

pith:BQAS7M35

pith:2017:BQAS7M35IUZDVKU7B5JZXAQS3G
not attested not anchored not stored refs pending

Universal extensions of restricted classes of quantum operations

Micha{\l} Oszmaniec, Zolt\'an Zimbor\'as

arxiv:1705.11188 v1 · 2017-05-31 · quant-ph · math-ph · math.MP

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{BQAS7M35IUZDVKU7B5JZXAQS3G}

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.

Cited by

4 papers in Pith

Receipt and verification
First computed 2026-05-18T00:28:46.212449Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

0c012fb37d45323aaa9f0f539b8212d981cd176a27372613bb2abae374bac5c2

Aliases

arxiv: 1705.11188 · arxiv_version: 1705.11188v1 · doi: 10.48550/arxiv.1705.11188 · pith_short_12: BQAS7M35IUZD · pith_short_16: BQAS7M35IUZDVKU7 · pith_short_8: BQAS7M35
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/BQAS7M35IUZDVKU7B5JZXAQS3G \
  | 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: 0c012fb37d45323aaa9f0f539b8212d981cd176a27372613bb2abae374bac5c2
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "924f6010bc9f1b6bd832667e810f2856e185229b050a9a361e0a1a0ad34aa07c",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-05-31T17:35:43Z",
    "title_canon_sha256": "19e9bae6e7157b8b36345762f970e46e9ac7433643937e6a7518341c113a8ce8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.11188",
    "kind": "arxiv",
    "version": 1
  }
}