Pith Number

pith:DLWQS7TA

pith:2021:DLWQS7TAMEVGFAEBWC46NJ4RUM

not attested not anchored not stored refs pending

Single-shot readout in graphene quantum dots

Annika Kurzmann, Benedikt Kratochwil, Chuyao Tong, Folkert Kornelis de Vries, Kenji Watanabe, Klaus Ensslin, Lisa Maria G\"achter, Max Josef Ruckriegel, Rebekka Garreis, Takashi Taniguchi, Thomas Ihn, Wister Wei Huang

arxiv:2112.12091 v1 · 2021-12-22 · 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{DLWQS7TAMEVGFAEBWC46NJ4RUM}

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	2026-07-05T04:32:38.648830Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1aed097e60612a628081b0b9e6a791a316e9881a502321e66e48a8c105001da9

Aliases

arxiv: 2112.12091 · arxiv_version: 2112.12091v1 · doi: 10.48550/arxiv.2112.12091 · pith_short_12: DLWQS7TAMEVG · pith_short_16: DLWQS7TAMEVGFAEB · pith_short_8: DLWQS7TA

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/DLWQS7TAMEVGFAEBWC46NJ4RUM \
  | 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: 1aed097e60612a628081b0b9e6a791a316e9881a502321e66e48a8c105001da9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "edf7fadebc0d71f5033ff37e025eeb8b6f01e7aeaccb9f9d5197cab6ec4f60ee",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2021-12-22T17:48:32Z",
    "title_canon_sha256": "305125976de8bcec62b2e54f56b4860bbbb2b9cbd320fe5904906da5785b43d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.12091",
    "kind": "arxiv",
    "version": 1
  }
}