Pith Number

pith:U3ALIBAG

pith:2013:U3ALIBAGJR7YRT6TMD5EYKC4BF

not attested not anchored not stored refs pending

Atomic clock transitions in silicon-based spin qubits

Alexei M. Tyryshkin, Gary Wolfowicz, Hans-Joachim Pohl, Helge Riemann, John J. L. Morton, Mike L. W. Thewalt, Nikolai V. Abrosimov, Peter Becker, Richard E. George, Stephen A. Lyon

arxiv:1301.6567 v1 · 2013-01-28 · quant-ph · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U3ALIBAGJR7YRT6TMD5EYKC4BF}

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	2026-05-18T03:20:09.319480Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6c0b404064c7f88cfd360fa4c285c096ce0ce7cebc0aa25c344c2b73a96175b

Aliases

arxiv: 1301.6567 · arxiv_version: 1301.6567v1 · doi: 10.48550/arxiv.1301.6567 · pith_short_12: U3ALIBAGJR7Y · pith_short_16: U3ALIBAGJR7YRT6T · pith_short_8: U3ALIBAG

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/U3ALIBAGJR7YRT6TMD5EYKC4BF \
  | 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: a6c0b404064c7f88cfd360fa4c285c096ce0ce7cebc0aa25c344c2b73a96175b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e0daccc78b698e2ae50d9e6da26a60841a7c4545a5d8efca3c5e2ed2835619a",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-01-28T14:59:24Z",
    "title_canon_sha256": "ead61d03719d3adeb6e0e299745d55bdf8b5305925bb0b0d9f6b0d36ec22039e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.6567",
    "kind": "arxiv",
    "version": 1
  }
}