Pith Number

pith:W4HL4SUP

pith:2016:W4HL4SUPHWS4LIWLBJMBOFQANC

not attested not anchored not stored refs pending

Power of one non-clean qubit

Harumichi Nishimura, Keisuke Fujii, Tomoyuki Morimae

arxiv:1610.07244 v1 · 2016-10-23 · quant-ph · cond-mat.stat-mech · cond-mat.str-el · cs.CC

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W4HL4SUPHWS4LIWLBJMBOFQANC}

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	2026-05-18T00:45:15.248376Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b70ebe4a8f3da5c5a2cb0a5817160068ae50bc4b7a14e53c2989b1341422af20

Aliases

arxiv: 1610.07244 · arxiv_version: 1610.07244v1 · doi: 10.48550/arxiv.1610.07244 · pith_short_12: W4HL4SUPHWS4 · pith_short_16: W4HL4SUPHWS4LIWL · pith_short_8: W4HL4SUP

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/W4HL4SUPHWS4LIWLBJMBOFQANC \
  | 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: b70ebe4a8f3da5c5a2cb0a5817160068ae50bc4b7a14e53c2989b1341422af20

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9527d8b99cda77ee5aa34827743de68db6a739e929e10e6fb74c12ae4cfa2b4a",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "cond-mat.str-el",
      "cs.CC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-10-23T22:54:15Z",
    "title_canon_sha256": "d6a6cc8a42e25213c73fb578f704e59ced310b872227ac717385441682878a19"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.07244",
    "kind": "arxiv",
    "version": 1
  }
}