Pith Number

pith:USCOW4BV

pith:2019:USCOW4BVGIFPVR52LKCR5N6JYF

not attested not anchored not stored refs pending

Indistinguishable photons from deterministically integrated single quantum dots in heterogeneous GaAs/Si$_3$N$_4$ quantum photonic circuits

Anshuman Singh, Jin Dong Song, Johannes Schall, Kartik Srinivasan, Marcelo Davanco, Peter Schnauber, Stephan Reitzenstein, Suk In Park, Sven Rodt

arxiv:1905.12030 v1 · 2019-05-28 · physics.app-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{USCOW4BVGIFPVR52LKCR5N6JYF}

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	2026-07-05T00:07:36.299245Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a484eb7035320afac7ba5a851eb7c9c17d7660ddaf9ae3cdca6078949ab94e3e

Aliases

arxiv: 1905.12030 · arxiv_version: 1905.12030v1 · doi: 10.48550/arxiv.1905.12030 · pith_short_12: USCOW4BVGIFP · pith_short_16: USCOW4BVGIFPVR52 · pith_short_8: USCOW4BV

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/USCOW4BVGIFPVR52LKCR5N6JYF \
  | 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: a484eb7035320afac7ba5a851eb7c9c17d7660ddaf9ae3cdca6078949ab94e3e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa42e940ffefd7174fd72bdf27e0e433d51b0beaa3fd7f7930dff974cb4e7e29",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2019-05-28T18:51:07Z",
    "title_canon_sha256": "ee82373fbad37b3ff362fe7066b75b9ce84647cd881f7b11376773342074fe6c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.12030",
    "kind": "arxiv",
    "version": 1
  }
}