Pith Number

pith:JRWQPVKL

pith:2013:JRWQPVKLPRM5PRLFQMWMCYWKRT

not attested not anchored not stored refs pending

Quantum state majorization at the output of bosonic Gaussian channels

Alexander S. Holevo, Andrea Mari, Vittorio Giovannetti

arxiv:1312.3545 v2 · 2013-12-12 · 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{JRWQPVKLPRM5PRLFQMWMCYWKRT}

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	2026-05-18T02:12:11.656356Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c6d07d54b7c59d7c565832cc162ca8cc8b82e5846500916ebe841290724ab19

Aliases

arxiv: 1312.3545 · arxiv_version: 1312.3545v2 · doi: 10.48550/arxiv.1312.3545 · pith_short_12: JRWQPVKLPRM5 · pith_short_16: JRWQPVKLPRM5PRLF · pith_short_8: JRWQPVKL

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/JRWQPVKLPRM5PRLFQMWMCYWKRT \
  | 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: 4c6d07d54b7c59d7c565832cc162ca8cc8b82e5846500916ebe841290724ab19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55176c39267da42b1bd1aa0022a473afdd8b954f3d83de809a390fd3161e64fd",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-12-12T16:54:57Z",
    "title_canon_sha256": "2f2bb293068d63e2ac49a8b34d5c334f35d23367368f39918ae5bd9d2d43c817"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.3545",
    "kind": "arxiv",
    "version": 2
  }
}