Pith Number

pith:U7EZ7DQE

pith:2023:U7EZ7DQE7PJ45JHRJPIMOXWELG

not attested not anchored not stored refs pending

Spin-EPR-pair separation by conveyor-mode single electron shuttling in Si/SiGe

Hendrik Bluhm, Jhih-Sian Tu, Lars R. Schreiber, Lino Visser, {\L}ukasz Cywi\'nski, Mats Volmer, Ran Xue, Stefan Trellenkamp, Tobias Offermann, Tom Struck

arxiv:2307.04897 v1 · 2023-07-10 · quant-ph · cond-mat.mes-hall

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U7EZ7DQE7PJ45JHRJPIMOXWELG}

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	2026-07-05T08:51:42.649356Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7c99f8e04fbd3cea4f14bd0c75ec4599a6960c9375cb659fcbed0dbd81d63dc

Aliases

arxiv: 2307.04897 · arxiv_version: 2307.04897v1 · doi: 10.48550/arxiv.2307.04897 · pith_short_12: U7EZ7DQE7PJ4 · pith_short_16: U7EZ7DQE7PJ45JHR · pith_short_8: U7EZ7DQE

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/U7EZ7DQE7PJ45JHRJPIMOXWELG \
  | 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: a7c99f8e04fbd3cea4f14bd0c75ec4599a6960c9375cb659fcbed0dbd81d63dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba9f91102cb7c2da2fe0b76e996cf6546242b6b40d4af826d1ccd0ac3de5e739",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-07-10T20:43:56Z",
    "title_canon_sha256": "16b5bf66e8445b81471142d28b33d1facbd95e2fe303d834bb3dd8844e6644cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.04897",
    "kind": "arxiv",
    "version": 1
  }
}