Pith Number

pith:MSYUOZEH

pith:2000:MSYUOZEH5S457QMV5XWHQ3LSBB

not attested not anchored not stored refs pending

Local symmetry properties of pure 3-qubit states

A Sudbery, H A Carteret

arxiv:quant-ph/0001091 v5 · 2000-01-25 · 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{MSYUOZEH5S457QMV5XWHQ3LSBB}

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

1 paper in Pith

Entanglement groups for mixed states

Receipt and verification

First computed	2026-07-04T16:22:17.018506Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64b1476487ecb9dfc195edec786d72086290d28cb7ae0f609c863f002057d7b5

Aliases

arxiv: quant-ph/0001091 · arxiv_version: quant-ph/0001091v5 · doi: 10.48550/arxiv.quant-ph/0001091 · pith_short_12: MSYUOZEH5S45 · pith_short_16: MSYUOZEH5S457QMV · pith_short_8: MSYUOZEH

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/MSYUOZEH5S457QMV5XWHQ3LSBB \
  | 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: 64b1476487ecb9dfc195edec786d72086290d28cb7ae0f609c863f002057d7b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d2b164f46d502e854b7a52d15ecb41c490e277a2a7bc220b37a413beef46874",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2000-01-25T17:09:22Z",
    "title_canon_sha256": "405eb2ac1ec1a2380ea5fd804c49de896c440e1fa5ab0a16f2476250e867b5ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0001091",
    "kind": "arxiv",
    "version": 5
  }
}