Pith Number

pith:KWKSAAI6

pith:2020:KWKSAAI6IOIOUECI36E2F23LQN

not attested not anchored not stored refs pending

Slow-light enhanced frequency combs and dissipative Kerr solitons in silicon coupled-ring microresonators in the telecom band

J.P. Vasco, L. Marti, V. Savona

arxiv:2012.11439 v1 · 2020-12-21 · 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{KWKSAAI6IOIOUECI36E2F23LQN}

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	2026-07-05T02:01:01.829361Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

559520011e4390ea1048df89a2eb6b83477faa90a1a817ebe384dc1bd3cdbcb4

Aliases

arxiv: 2012.11439 · arxiv_version: 2012.11439v1 · doi: 10.48550/arxiv.2012.11439 · pith_short_12: KWKSAAI6IOIO · pith_short_16: KWKSAAI6IOIOUECI · pith_short_8: KWKSAAI6

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/KWKSAAI6IOIOUECI36E2F23LQN \
  | 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: 559520011e4390ea1048df89a2eb6b83477faa90a1a817ebe384dc1bd3cdbcb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7bc616a532cf18db5022754671eb04dd7ec1184496f3b51dda871482d2099b2",
    "cross_cats_sorted": [
      "nlin.PS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2020-12-21T15:44:15Z",
    "title_canon_sha256": "3ba968a82dd47003cb7b3c9e72889d061bf6922fa44505240371e71bd3be937d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.11439",
    "kind": "arxiv",
    "version": 1
  }
}