Pith Number

pith:AI7KX3GU

pith:2020:AI7KX3GUHIJO4BPOEJVPYHTSJF

not attested not anchored not stored refs pending

Buried spatially-regular array of spectrally ultra-uniform single quantum dots for on-chip scalable quantum optical circuits

Anupam Madhukar, Jiefei Zhang, Lucas Jordao, Qi Huang, Siyuan Lu, Swarnabha Chattaraj

arxiv:2006.00796 v1 · 2020-06-01 · physics.app-ph · physics.optics · 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{AI7KX3GUHIJO4BPOEJVPYHTSJF}

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	2026-07-05T01:07:32.318550Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

023eabecd43a12ee05ee226afc1e72495c1da50ef58d4fea5f690135ba6b8ab2

Aliases

arxiv: 2006.00796 · arxiv_version: 2006.00796v1 · doi: 10.48550/arxiv.2006.00796 · pith_short_12: AI7KX3GUHIJO · pith_short_16: AI7KX3GUHIJO4BPO · pith_short_8: AI7KX3GU

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/AI7KX3GUHIJO4BPOEJVPYHTSJF \
  | 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: 023eabecd43a12ee05ee226afc1e72495c1da50ef58d4fea5f690135ba6b8ab2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "793f4d44a176c33349cd09f240b975b261c034825c2d5bc12a71139253c19ec5",
    "cross_cats_sorted": [
      "physics.optics",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2020-06-01T08:43:35Z",
    "title_canon_sha256": "5570b34cdb388195b3d443f5381eb78decc40f471dd2c698745f4dcd480715e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.00796",
    "kind": "arxiv",
    "version": 1
  }
}