Pith Number

pith:KEQSY2LF

pith:2015:KEQSY2LFNVPSKFYOOSQNU3PEX5

not attested not anchored not stored refs pending

Engineering quantum dots for electrical control of the fine structure splitting

A. J. Bennett, A. J. Shields, D. A. Ritchie, I. Farrer, M. A. Pooley

arxiv:1507.06178 v1 · 2015-07-22 · cond-mat.mes-hall · physics.optics · 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{KEQSY2LFNVPSKFYOOSQNU3PEX5}

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	2026-05-18T01:36:26.482657Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51212c69656d5f25170e74a0da6de4bf51b273d262a821c9bcbedca71a1c8540

Aliases

arxiv: 1507.06178 · arxiv_version: 1507.06178v1 · doi: 10.48550/arxiv.1507.06178 · pith_short_12: KEQSY2LFNVPS · pith_short_16: KEQSY2LFNVPSKFYO · pith_short_8: KEQSY2LF

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/KEQSY2LFNVPSKFYOOSQNU3PEX5 \
  | 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: 51212c69656d5f25170e74a0da6de4bf51b273d262a821c9bcbedca71a1c8540

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "155591dc7a04bbef6305c38c665806bf146c5a5e424b8d7704850d0cf6725e26",
    "cross_cats_sorted": [
      "physics.optics",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-07-22T13:27:51Z",
    "title_canon_sha256": "b53fee3a47aed333fa39a09098f1ac83b57d719e29289800217ae89edd22fcdf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.06178",
    "kind": "arxiv",
    "version": 1
  }
}