Pith Number

pith:UBLTV23J

pith:2018:UBLTV23J5KUUYDRWRARRJUBPEH

not attested not anchored not stored refs pending

Automated distribution of quantum circuits via hypergraph partitioning

Chris Heunen, Pablo Andr\'es-Mart\'inez

arxiv:1811.10972 v5 · 2018-11-27 · 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{UBLTV23J5KUUYDRWRARRJUBPEH}

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	2026-07-05T00:02:55.256624Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0573aeb69eaa94c0e36882314d02f21f4341d001250e74499ab88f128bd4857

Aliases

arxiv: 1811.10972 · arxiv_version: 1811.10972v5 · doi: 10.48550/arxiv.1811.10972 · pith_short_12: UBLTV23J5KUU · pith_short_16: UBLTV23J5KUUYDRW · pith_short_8: UBLTV23J

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/UBLTV23J5KUUYDRWRARRJUBPEH \
  | 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: a0573aeb69eaa94c0e36882314d02f21f4341d001250e74499ab88f128bd4857

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "854cdd98ed735a9719992f82a3880bbcb2db83bee4a20761d3e3a4c497e24ac4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-11-27T13:37:21Z",
    "title_canon_sha256": "3adebde103df97b5954e48e309a648861536b476958d0466f1cb3fa4e1c509f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.10972",
    "kind": "arxiv",
    "version": 5
  }
}