Pith Number

pith:NFMG5WRY

pith:2016:NFMG5WRYFSZN5AIZWCDZLPOK6J

not attested not anchored not stored refs pending

Measurement-device-independent quantum key distribution with nitrogen vacancy centers in diamond

Mohsen Razavi, Nicol\'o Lo Piparo, William J. Munro

arxiv:1603.03623 v3 · 2016-03-11 · 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{NFMG5WRYFSZN5AIZWCDZLPOK6J}

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	2026-05-18T00:47:38.258970Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69586eda382cb2de8119b08795bdcaf279cd5d0fdc7d0f1e5fe33aad6a565382

Aliases

arxiv: 1603.03623 · arxiv_version: 1603.03623v3 · doi: 10.48550/arxiv.1603.03623 · pith_short_12: NFMG5WRYFSZN · pith_short_16: NFMG5WRYFSZN5AIZ · pith_short_8: NFMG5WRY

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/NFMG5WRYFSZN5AIZWCDZLPOK6J \
  | 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: 69586eda382cb2de8119b08795bdcaf279cd5d0fdc7d0f1e5fe33aad6a565382

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02abd8556fb256d67da236dfb8af8c51f3443863443d1d8bcfafc22423885754",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-03-11T13:29:06Z",
    "title_canon_sha256": "67f07b6e8c8883d3d5845e1721b7dcfd4e20cf6e13ff49678a00fc4d0d03350c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.03623",
    "kind": "arxiv",
    "version": 3
  }
}