Pith Number

pith:LLAXUUNZ

pith:2016:LLAXUUNZKZKPXMX4ZUS3BI2LJY

not attested not anchored not stored refs pending

Phonon limit to simultaneous near-unity efficiency and indistinguishability in semiconductor single photon sources

Ahsan Nazir, Dara P. S. McCutcheon, Jake Iles-Smith, Jesper M{\o}rk

arxiv:1612.04173 v2 · 2016-12-13 · quant-ph · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LLAXUUNZKZKPXMX4ZUS3BI2LJY}

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	2026-05-17T23:40:26.958924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ac17a51b95654fbb2fccd25b0a34b4e399c06779e8f0da4d812a7ea85796c2c

Aliases

arxiv: 1612.04173 · arxiv_version: 1612.04173v2 · doi: 10.48550/arxiv.1612.04173 · pith_short_12: LLAXUUNZKZKP · pith_short_16: LLAXUUNZKZKPXMX4 · pith_short_8: LLAXUUNZ

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/LLAXUUNZKZKPXMX4ZUS3BI2LJY \
  | 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: 5ac17a51b95654fbb2fccd25b0a34b4e399c06779e8f0da4d812a7ea85796c2c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e35cd3591faa34704f5721b6cfb591c6a946b099bb8d60bea4abb1bf8cd87bc5",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-12-13T13:54:42Z",
    "title_canon_sha256": "4b6992cfdaa3f60b8d3c27c40a9827201b7e0d026696718991c99fa6a2c4f64b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.04173",
    "kind": "arxiv",
    "version": 2
  }
}