Pith Number

pith:7BESLW3V

pith:2018:7BESLW3VEMLC2AGDPWPQORQUC2

not attested not anchored not stored refs pending

Kerr-microresonator solitons from a chirped background

Daniel C. Cole, Jordan R. Stone, Kerry J. Vahala, Ki Youl Yang, Miro Erkintalo, Scott B. Papp, Xu Yi

arxiv:1807.03323 v1 · 2018-07-09 · 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{7BESLW3VEMLC2AGDPWPQORQUC2}

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	2026-05-18T00:11:10.830574Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f84925db7523162d00c37d9f074614168fc9b75bbbc653becc250ee2b8fa1106

Aliases

arxiv: 1807.03323 · arxiv_version: 1807.03323v1 · doi: 10.48550/arxiv.1807.03323 · pith_short_12: 7BESLW3VEMLC · pith_short_16: 7BESLW3VEMLC2AGD · pith_short_8: 7BESLW3V

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/7BESLW3VEMLC2AGDPWPQORQUC2 \
  | 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: f84925db7523162d00c37d9f074614168fc9b75bbbc653becc250ee2b8fa1106

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2cd37180208268ac9c2e5e3f35d8a8b160cf8d9bed577c98d2571fc9b7f22e6e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-07-09T18:06:02Z",
    "title_canon_sha256": "d0933e3189f5795044c6426e347bb72caaef0b3e50dd22777ae10f1f5a47714d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.03323",
    "kind": "arxiv",
    "version": 1
  }
}