Pith Number

pith:Y5UMPZZ5

pith:2024:Y5UMPZZ52Y33ZO2LR2LIUTYWDP

not attested not anchored not stored refs pending

Lasing on hybridized soliton frequency combs

Benedikt Schwarz, Cristina Rimoldi, Dmitry Kazakov, Federico Capasso, Franco Prati, Henry O. Everitt, Lorenzo L. Columbo, Marco Piccardo, Massimo Brambilla, Nikola Opa\v{c}ak, Pawan Ratra, Sandro Dal Cin, Theodore P. Letsou

arxiv:2408.09284 v1 · 2024-08-17 · 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{Y5UMPZZ52Y33ZO2LR2LIUTYWDP}

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	2026-07-05T10:14:44.470735Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c768c7e73dd637bcbb4b8e968a4f161bd9bde22be4953d559a5dbae0e3c348fe

Aliases

arxiv: 2408.09284 · arxiv_version: 2408.09284v1 · doi: 10.48550/arxiv.2408.09284 · pith_short_12: Y5UMPZZ52Y33 · pith_short_16: Y5UMPZZ52Y33ZO2L · pith_short_8: Y5UMPZZ5

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/Y5UMPZZ52Y33ZO2LR2LIUTYWDP \
  | 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: c768c7e73dd637bcbb4b8e968a4f161bd9bde22be4953d559a5dbae0e3c348fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b41e6299ae18f4d772787f8df7b5fca88c8cb63aa4f08c1065c08c3d43a9cde",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2024-08-17T20:12:35Z",
    "title_canon_sha256": "8d5a2b90275aa0ecea9b3496e737881d955dcc1e191e79ffb31853df6067e8a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.09284",
    "kind": "arxiv",
    "version": 1
  }
}