Pith Number

pith:PLTHW3GH

pith:2013:PLTHW3GHLKEZ6Y7IGXVHUSDIKO

not attested not anchored not stored refs pending

Entanglement as an indicator of a geometrical crossover in a two-electron quantum dot in a magnetic field

N. S. Simonovic, R. G. Nazmitdinov

arxiv:1305.1768 v1 · 2013-05-08 · 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{PLTHW3GHLKEZ6Y7IGXVHUSDIKO}

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	2026-05-18T03:26:11.260463Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ae67b6cc75a899f63e835ea7a4868538ab4307dc5e001c26dd2c2b9a3cd5ea4

Aliases

arxiv: 1305.1768 · arxiv_version: 1305.1768v1 · doi: 10.48550/arxiv.1305.1768 · pith_short_12: PLTHW3GHLKEZ · pith_short_16: PLTHW3GHLKEZ6Y7I · pith_short_8: PLTHW3GH

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/PLTHW3GHLKEZ6Y7IGXVHUSDIKO \
  | 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: 7ae67b6cc75a899f63e835ea7a4868538ab4307dc5e001c26dd2c2b9a3cd5ea4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8501ac2e1e02fb652c2f9302e0aaf9015aaf0ed4751bf794afe473717937bdb",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-05-08T10:27:22Z",
    "title_canon_sha256": "8c3b09da2212bc8df65dbef2137db616c0a83642a973306b6d6618961e9171ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.1768",
    "kind": "arxiv",
    "version": 1
  }
}