Pith Number

pith:OQQFOIN3

pith:2018:OQQFOIN3ZYLCZPLAV2N6R6YGX2

not attested not anchored not stored refs pending

Electrically pumped photonic integrated soliton microcomb

Alexander S. Gorodnitskiy, Andrey S. Voloshin, Arslan S. Raja, Artem E. Shitikov, Erwan Lucas, Hairun Guo, John D. Jost, Junqiu Liu, Maxim Karpov, Michael L. Gorodetsky, Nikolay G. Pavlov, Ramzil R. Galiev, Sofya E. Agafonova, Tobias J. Kippenberg

arxiv:1810.03909 v3 · 2018-10-09 · 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{OQQFOIN3ZYLCZPLAV2N6R6YGX2}

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	2026-05-17T23:54:22.378378Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74205721bbce162cbd60ae9be8fb06be9607d10b3872daced821fbca87ac6aea

Aliases

arxiv: 1810.03909 · arxiv_version: 1810.03909v3 · doi: 10.48550/arxiv.1810.03909 · pith_short_12: OQQFOIN3ZYLC · pith_short_16: OQQFOIN3ZYLCZPLA · pith_short_8: OQQFOIN3

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/OQQFOIN3ZYLCZPLAV2N6R6YGX2 \
  | 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: 74205721bbce162cbd60ae9be8fb06be9607d10b3872daced821fbca87ac6aea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f70fb2733c8c1c6d36ee34ade64a14b15d66b65868fe952be6ac680dc802a0c0",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-10-09T11:04:34Z",
    "title_canon_sha256": "bb21088a91855be99d37c0f25f3485a27b5cd13b91f87ea210d35eafb37f71e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.03909",
    "kind": "arxiv",
    "version": 3
  }
}