Pith Number

pith:ABP7PCQQ

pith:2006:ABP7PCQQ6NLD7VH6ZZOWRY4XRS

not attested not anchored not stored refs pending

Nuclear Spins in a Nanoscale Device for Quantum Information Processing

A. Miranowicz, G. Yusa, N. Imoto, S. K. Ozdemir, T. Ota, Y. Hirayama

arxiv:quant-ph/0612228 v1 · 2006-12-29 · 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{ABP7PCQQ6NLD7VH6ZZOWRY4XRS}

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	2026-07-04T15:47:20.952430Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

005ff78a10f3563fd4fece5d68e3978cb8981578919aa54e74b3722691998dad

Aliases

arxiv: quant-ph/0612228 · arxiv_version: quant-ph/0612228v1 · doi: 10.48550/arxiv.quant-ph/0612228 · pith_short_12: ABP7PCQQ6NLD · pith_short_16: ABP7PCQQ6NLD7VH6 · pith_short_8: ABP7PCQQ

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/ABP7PCQQ6NLD7VH6ZZOWRY4XRS \
  | 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: 005ff78a10f3563fd4fece5d68e3978cb8981578919aa54e74b3722691998dad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd5121e837c2372f5cb77940776a7d35c65e5445f61319d710d60bf2eeec2289",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2006-12-29T17:19:36Z",
    "title_canon_sha256": "d05bdc4d7a8e0b79c4dca6596f036415833a416b075ee19e244e83f9ff7d111f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0612228",
    "kind": "arxiv",
    "version": 1
  }
}