Pith Number

pith:WVZHEIBW

pith:2010:WVZHEIBWACM2TL2H2NDCFPLTNM

not attested not anchored not stored refs pending

Hilbert-Schmidt Orthogonality of det(rho) and det(rho^{PT}) over the Two-Rebit Systems rho and Further Determinantal Moment Analyses

Paul B. Slater

arxiv:1007.4805 v4 · 2010-07-27 · quant-ph · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WVZHEIBWACM2TL2H2NDCFPLTNM}

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	2026-05-18T04:25:25.874153Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5727220360099a9af47d34622bd736b25852c92b90c6ee32357ac45d72aa341

Aliases

arxiv: 1007.4805 · arxiv_version: 1007.4805v4 · doi: 10.48550/arxiv.1007.4805 · pith_short_12: WVZHEIBWACM2 · pith_short_16: WVZHEIBWACM2TL2H · pith_short_8: WVZHEIBW

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/WVZHEIBWACM2TL2H2NDCFPLTNM \
  | 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: b5727220360099a9af47d34622bd736b25852c92b90c6ee32357ac45d72aa341

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed81ab8a6d7215a320bbdaf594983954a13253f7a697584c75787fb4308d1d2d",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-07-27T19:51:15Z",
    "title_canon_sha256": "2d7720d27538b00fb709a29fc0b05bca42bf8dd4ffdb1621109af264de73b696"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.4805",
    "kind": "arxiv",
    "version": 4
  }
}