Pith Number

pith:A6KOWUBJ

pith:2014:A6KOWUBJVGCNZOLOO2KGTQXVXL

not attested not anchored not stored refs pending

Coherent control of an NV$^-$ center with one adjacent 13C

Burkhard Scharfenberger, Kae Nemoto, William J. Munro

arxiv:1404.0475 v1 · 2014-04-02 · 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{A6KOWUBJVGCNZOLOO2KGTQXVXL}

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	2026-05-18T02:41:53.167028Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0794eb5029a984dcb96e769469c2f5bacf3dff68f004da6cc9a8d957f47566fd

Aliases

arxiv: 1404.0475 · arxiv_version: 1404.0475v1 · doi: 10.48550/arxiv.1404.0475 · pith_short_12: A6KOWUBJVGCN · pith_short_16: A6KOWUBJVGCNZOLO · pith_short_8: A6KOWUBJ

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/A6KOWUBJVGCNZOLOO2KGTQXVXL \
  | 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: 0794eb5029a984dcb96e769469c2f5bacf3dff68f004da6cc9a8d957f47566fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b607662f69959ff1d07dd0af4b3f8d7036b0383245fd5fd8874e84841fb97714",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-04-02T07:56:24Z",
    "title_canon_sha256": "0df487507eaffdcab66b0179092cbf74e1f7251685b7c689f683c283a244ef3d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.0475",
    "kind": "arxiv",
    "version": 1
  }
}