Pith Number

pith:3FTZY7JB

pith:2012:3FTZY7JBJU63R5CQNBTTZWQHGP

not attested not anchored not stored refs pending

Quantifying nonclassicality: global impact of local unitary evolutions

A. Streltsov, D. Bru{\ss}, F. Illuminati, S. M. Giampaolo, W. Roga

arxiv:1206.4075 v3 · 2012-06-18 · quant-ph · cond-mat.other · hep-th · 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{3FTZY7JBJU63R5CQNBTTZWQHGP}

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	2026-05-18T03:36:25.188733Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9679c7d214d3db8f45068673cda0733c92186f455d31c1c2aa637cc28257862

Aliases

arxiv: 1206.4075 · arxiv_version: 1206.4075v3 · doi: 10.48550/arxiv.1206.4075 · pith_short_12: 3FTZY7JBJU63 · pith_short_16: 3FTZY7JBJU63R5CQ · pith_short_8: 3FTZY7JB

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/3FTZY7JBJU63R5CQNBTTZWQHGP \
  | 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: d9679c7d214d3db8f45068673cda0733c92186f455d31c1c2aa637cc28257862

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8818099843a7d9656cf83c57ea4b8c517e5e191efb03ad62c924398919c4f69",
    "cross_cats_sorted": [
      "cond-mat.other",
      "hep-th",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-06-18T21:07:06Z",
    "title_canon_sha256": "411f1092369066d5029725ebda88186247ecb8f2d05606a284ca3741fee4d57a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.4075",
    "kind": "arxiv",
    "version": 3
  }
}