Pith Number

pith:4VKR7WVE

pith:2021:4VKR7WVEFM6LWCGT6UQOY4KQPE

not attested not anchored not stored refs pending

Dissipative Kerr solitons in a photonic dimer on both sides of exceptional point

Aleksandr Tusnin, Alexey Tikan, Hairun Guo, Johann Riemensberger, Kenichi Komagata, Mikhail Churaev, Tobias J. Kippenberg

arxiv:2101.09237 v1 · 2021-01-22 · physics.optics · nlin.PS

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4VKR7WVEFM6LWCGT6UQOY4KQPE}

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	2026-07-05T04:48:33.567750Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5551fdaa42b3cbb08d3f520ec7150793904b2d9f712d2104b1770e0ff221a45

Aliases

arxiv: 2101.09237 · arxiv_version: 2101.09237v1 · doi: 10.48550/arxiv.2101.09237 · pith_short_12: 4VKR7WVEFM6L · pith_short_16: 4VKR7WVEFM6LWCGT · pith_short_8: 4VKR7WVE

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/4VKR7WVEFM6LWCGT6UQOY4KQPE \
  | 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: e5551fdaa42b3cbb08d3f520ec7150793904b2d9f712d2104b1770e0ff221a45

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57c582cd2f6532de4d8bc2086f2ce1d0e4d401795bbd22dad7a77df9be0a7bcf",
    "cross_cats_sorted": [
      "nlin.PS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2021-01-22T17:45:41Z",
    "title_canon_sha256": "e379e266595a8273a494a698d99c6286688694308d9e21f65290a3a8917829de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.09237",
    "kind": "arxiv",
    "version": 1
  }
}