Pith Number

pith:NXM5N6XI

pith:2016:NXM5N6XIKKGYNROLOIUCJIFXQB

not attested not anchored not stored refs pending

Improving broadband displacement detection with quantum correlations

C. A. Regal, K. Cicak, K. W. Lehnert, N. S. Kampel, P.-L. Yu, R. Fischer, R. W. Peterson, R. W. Simmonds

arxiv:1607.06831 v2 · 2016-07-22 · 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{NXM5N6XIKKGYNROLOIUCJIFXQB}

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	2026-05-18T00:45:36.386926Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6dd9d6fae8528d86c5cb722824a0b78078f542c472b7946cbe809b137f7b2993

Aliases

arxiv: 1607.06831 · arxiv_version: 1607.06831v2 · doi: 10.48550/arxiv.1607.06831 · pith_short_12: NXM5N6XIKKGY · pith_short_16: NXM5N6XIKKGYNROL · pith_short_8: NXM5N6XI

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/NXM5N6XIKKGYNROLOIUCJIFXQB \
  | 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: 6dd9d6fae8528d86c5cb722824a0b78078f542c472b7946cbe809b137f7b2993

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd005ccbedfba5c0c01e8244ebc26a740e08326fa42d725b54831cd983a41f88",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-07-22T20:25:34Z",
    "title_canon_sha256": "9a60ef99c752ac176b11c303da4f805f25fa237b8ef9619adb0796ea35994160"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.06831",
    "kind": "arxiv",
    "version": 2
  }
}