Pith Number

pith:VMNHYDM2

pith:2024:VMNHYDM2OMK3YCPNANQSFAXSBY

not attested not anchored not stored refs pending

High-dimensional quantum key distribution using orbital angular momentum of single photons from a colloidal quantum dot at room temperature

Boaz Lubotzky, Dotan Halevi, Eric G. Bowes, Jennifer A. Hollingsworth, Kfir Sulimany, Ronen Rapaport, Yaron Bromberg

arxiv:2405.03377 v1 · 2024-05-06 · quant-ph · physics.optics

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VMNHYDM2OMK3YCPNANQSFAXSBY}

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	2026-07-05T08:16:02.195104Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab1a7c0d9a7315bc09ed03612282f20e01fb8d5a5afd65ba04f62f0e40e0b73b

Aliases

arxiv: 2405.03377 · arxiv_version: 2405.03377v1 · doi: 10.48550/arxiv.2405.03377 · pith_short_12: VMNHYDM2OMK3 · pith_short_16: VMNHYDM2OMK3YCPN · pith_short_8: VMNHYDM2

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/VMNHYDM2OMK3YCPNANQSFAXSBY \
  | 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: ab1a7c0d9a7315bc09ed03612282f20e01fb8d5a5afd65ba04f62f0e40e0b73b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09a2e77a6b47c44cd13698587e3dc5664e2487cf51e3ed4c2c5eb9d6d4129e6b",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-05-06T11:31:26Z",
    "title_canon_sha256": "9a17776d31baa38998c85b1b8794657b5f770d7cd9cb51b027ef6c4d1f5ee5a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.03377",
    "kind": "arxiv",
    "version": 1
  }
}