Pith Number

pith:YWIXQOU4

pith:2013:YWIXQOU4MWHAH5DK2KZC4PB7NR

not attested not anchored not stored refs pending

Generalized qubit portrait of the qutrit state density matrix

O. V. Man'ko, V. I. Man'ko, V. N. Chernega

arxiv:1306.3182 v1 · 2013-06-13 · 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{YWIXQOU4MWHAH5DK2KZC4PB7NR}

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	2026-05-17T23:54:27.424664Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c591783a9c658e03f46ad2b22e3c3f6c575ac014e214db18c8b6abd9917e5be2

Aliases

arxiv: 1306.3182 · arxiv_version: 1306.3182v1 · doi: 10.48550/arxiv.1306.3182 · pith_short_12: YWIXQOU4MWHA · pith_short_16: YWIXQOU4MWHAH5DK · pith_short_8: YWIXQOU4

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/YWIXQOU4MWHAH5DK2KZC4PB7NR \
  | 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: c591783a9c658e03f46ad2b22e3c3f6c575ac014e214db18c8b6abd9917e5be2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74cc2fd9ddd510eb786266f71406010f019d8bd8eddce2f9e45cbf596654c6e8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-06-13T18:24:31Z",
    "title_canon_sha256": "8a362c96a446993b48a096d07aeb885f1ac0a25a98822a9fa9f02fdf171a18b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.3182",
    "kind": "arxiv",
    "version": 1
  }
}