Pith Number

pith:P6L7SFXK

pith:2024:P6L7SFXKJELLBSABPHHVOND66P

not attested not anchored not stored refs pending

Turnkey locking of quantum-dot lasers directly grown on Si

Artem Prokoshin, Bozhang Dong, Chen Shang, Heming Wang, John E. Bowers, Rosalyn Koscica, Weng W. Chow, Yating Wan

arxiv:2401.01560 v1 · 2024-01-03 · physics.optics · physics.app-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{P6L7SFXKJELLBSABPHHVOND66P}

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	2026-07-05T07:29:45.001049Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f97f916ea4916b0c80179cf57347ef3f24602a630e892e89ac492d099f69d2a

Aliases

arxiv: 2401.01560 · arxiv_version: 2401.01560v1 · doi: 10.48550/arxiv.2401.01560 · pith_short_12: P6L7SFXKJELL · pith_short_16: P6L7SFXKJELLBSAB · pith_short_8: P6L7SFXK

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/P6L7SFXKJELLBSABPHHVOND66P \
  | 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: 7f97f916ea4916b0c80179cf57347ef3f24602a630e892e89ac492d099f69d2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cca9e49224f7f966b7bd419c003b47da870bd1a6616d34c58a76299f80c38b09",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2024-01-03T06:22:18Z",
    "title_canon_sha256": "29870e7c85b9cd40fa0972b3517feb148619c2ae32c2579eca069135b20899bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.01560",
    "kind": "arxiv",
    "version": 1
  }
}