Pith Number

pith:7WO6RGQA

pith:2013:7WO6RGQAS3R75YIMXPXQVQCILK

not attested not anchored not stored refs pending

Entanglement creation in a quantum dot-nanocavity system

Hubert Krenner, Peter H\"anggi, Ralf Blattmann, Sigmund Kohler

arxiv:1311.6927 v1 · 2013-11-27 · cond-mat.mes-hall · 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{7WO6RGQAS3R75YIMXPXQVQCILK}

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	2026-05-18T03:01:02.118545Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd9de89a0096e3fee10cbbef0ac0485abe571ac2b5fbda4eca7255669823c5c9

Aliases

arxiv: 1311.6927 · arxiv_version: 1311.6927v1 · doi: 10.48550/arxiv.1311.6927 · pith_short_12: 7WO6RGQAS3R7 · pith_short_16: 7WO6RGQAS3R75YIM · pith_short_8: 7WO6RGQA

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/7WO6RGQAS3R75YIMXPXQVQCILK \
  | 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: fd9de89a0096e3fee10cbbef0ac0485abe571ac2b5fbda4eca7255669823c5c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfcea1d091613e35607ac6f9ca76ae14790a95a901e71335f3c8dc3269410ff6",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-11-27T10:55:37Z",
    "title_canon_sha256": "4646e4906f5ff6ac6d1fe66f4f781f9b6a8b7d706efe5ad0b95a4f9ce4d20ac0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.6927",
    "kind": "arxiv",
    "version": 1
  }
}