Pith Number

pith:MSVBLDMW

pith:2019:MSVBLDMW6VEDIT6ZF52CWIV2FV

not attested not anchored not stored refs pending

Packaged photonic chip-based soliton microcomb using an ultralow-noise laser

Arslan S. Raja, Erwan Lucas, Jijun He, John Bowers, Junqiu Liu, Nicolas Volet, Paul Morton, Romain Bouchand, Rui Ning Wang, Tobias J. Kippenberg

arxiv:1906.03194 v1 · 2019-06-04 · physics.app-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{MSVBLDMW6VEDIT6ZF52CWIV2FV}

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	2026-07-05T00:36:25.690561Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64aa158d96f548344fd92f742b22ba2d7c83c9615fc5e351686bd2302a947d16

Aliases

arxiv: 1906.03194 · arxiv_version: 1906.03194v1 · doi: 10.48550/arxiv.1906.03194 · pith_short_12: MSVBLDMW6VED · pith_short_16: MSVBLDMW6VEDIT6Z · pith_short_8: MSVBLDMW

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/MSVBLDMW6VEDIT6ZF52CWIV2FV \
  | 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: 64aa158d96f548344fd92f742b22ba2d7c83c9615fc5e351686bd2302a947d16

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d82b5eb6f254e5e5401468ce0d3d5e0299275f5738e63012369552f59bb0117",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2019-06-04T12:11:37Z",
    "title_canon_sha256": "2a377db7f4e773ad30ad4b1ef98dd5ea106f4bb8919a8d6a8cf79c4ab9a15ec3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.03194",
    "kind": "arxiv",
    "version": 1
  }
}