Pith Number

pith:Q4QP2ZMI

pith:2017:Q4QP2ZMICKM5ZBLFNFUDBBS6IT

not attested not anchored not stored refs pending

Octave-spanning dissipative Kerr soliton frequency combs in $Si_3N_4$ microresonators

Clemens Herkommer, Erwan Lucas, Hairun Guo, Junqiu Liu, Martin H. P. Pfeiffer, Maxim Karpov, Michael Zervas, Tobias J. Kippenberg

arxiv:1701.08594 v2 · 2017-01-30 · 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{Q4QP2ZMICKM5ZBLFNFUDBBS6IT}

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	2026-05-17T23:56:43.217250Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8720fd65881299dc8565696830865e44e75adf1c0d19b54b3806e83aab06c7d6

Aliases

arxiv: 1701.08594 · arxiv_version: 1701.08594v2 · doi: 10.48550/arxiv.1701.08594 · pith_short_12: Q4QP2ZMICKM5 · pith_short_16: Q4QP2ZMICKM5ZBLF · pith_short_8: Q4QP2ZMI

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/Q4QP2ZMICKM5ZBLFNFUDBBS6IT \
  | 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: 8720fd65881299dc8565696830865e44e75adf1c0d19b54b3806e83aab06c7d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63ebfd8f2a20c1e4cec1fe38634a389907e6fcb076d5328ede870f53a5ff7cb8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2017-01-30T13:49:10Z",
    "title_canon_sha256": "8ab75c4ac80d01faebab02f376272773ffbd3dbca752d02adacc46a92d324571"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.08594",
    "kind": "arxiv",
    "version": 2
  }
}