Pith Number

pith:N6P376L6

pith:2009:N6P376L6QJDBOHY2Q5TF5PHDU2

not attested not anchored not stored refs pending

Prospects for measurement-based quantum computing with solid state spins

Brendon W. Lovett, Jason M. Smith, Simon C. Benjamin

arxiv:0901.3092 v2 · 2009-01-20 · 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{N6P376L6QJDBOHY2Q5TF5PHDU2}

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	2026-07-04T17:02:34.826300Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f9fbff97e8246171f1a87665ebce3a69cd0ca97f6008fc91c7b30bbb6255199

Aliases

arxiv: 0901.3092 · arxiv_version: 0901.3092v2 · doi: 10.48550/arxiv.0901.3092 · pith_short_12: N6P376L6QJDB · pith_short_16: N6P376L6QJDBOHY2 · pith_short_8: N6P376L6

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/N6P376L6QJDBOHY2Q5TF5PHDU2 \
  | 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: 6f9fbff97e8246171f1a87665ebce3a69cd0ca97f6008fc91c7b30bbb6255199

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd70bb8667932f78759d150fcb6dc8dae2d11f33e0a6dfcabb67ee605f41c03f",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2009-01-20T16:36:27Z",
    "title_canon_sha256": "5c2c478e9d68159f43f4d92c764b272c8309678b635df20c60793ca565826b93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0901.3092",
    "kind": "arxiv",
    "version": 2
  }
}