Pith Number

pith:OQI6FB4C

pith:2010:OQI6FB4CAQ34SPANXKZQZCRVU4

not attested not anchored not stored refs pending

Quantum Computing with NMR

Jonathan A. Jones

arxiv:1011.1382 v1 · 2010-11-05 · 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{OQI6FB4CAQ34SPANXKZQZCRVU4}

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	2026-05-18T04:17:24.979567Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7411e287820437c93c0dbab30c8a35a704bc32fe50b8f9d4927cd6983bcd20b3

Aliases

arxiv: 1011.1382 · arxiv_version: 1011.1382v1 · doi: 10.48550/arxiv.1011.1382 · pith_short_12: OQI6FB4CAQ34 · pith_short_16: OQI6FB4CAQ34SPAN · pith_short_8: OQI6FB4C

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/OQI6FB4CAQ34SPANXKZQZCRVU4 \
  | 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: 7411e287820437c93c0dbab30c8a35a704bc32fe50b8f9d4927cd6983bcd20b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f53ca56cb2b76051d54959b0ffdf9c683ccadaa1f0132cb91e6755ef236047b0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-11-05T12:41:28Z",
    "title_canon_sha256": "7716161276b32a9d8c85e7a3300b29285b2a55d0e8aded1a09c19cb1fd7b8917"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.1382",
    "kind": "arxiv",
    "version": 1
  }
}