Pith Number

pith:I4KPGWA2

pith:2016:I4KPGWA23ZQ6IJYITENMYTYMAO

not attested not anchored not stored refs pending

Second-harmonic assisted four-wave mixing in chip-based microresonator frequency comb generation

Andrew M. Weiner, Daniel E. Leaird, Fran\c{c}ois Leo, Jose A. Jaramillo-Villegas, Minghao Qi, Miro Erkintalo, Pei-Hsun Wang, Xiaoxiao Xue, Yi Xuan

arxiv:1607.02711 v3 · 2016-07-10 · 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{I4KPGWA23ZQ6IJYITENMYTYMAO}

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	2026-05-18T00:34:31.664884Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4714f3581ade61e42708991acc4f0c0389d37a6b70bb448093d3bb923a4e3da6

Aliases

arxiv: 1607.02711 · arxiv_version: 1607.02711v3 · doi: 10.48550/arxiv.1607.02711 · pith_short_12: I4KPGWA23ZQ6 · pith_short_16: I4KPGWA23ZQ6IJYI · pith_short_8: I4KPGWA2

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/I4KPGWA23ZQ6IJYITENMYTYMAO \
  | 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: 4714f3581ade61e42708991acc4f0c0389d37a6b70bb448093d3bb923a4e3da6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe42817a61c69e5a0eb791b41fc941a00cf52f5a070e3299e97e3cf6a3dfa872",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2016-07-10T08:21:57Z",
    "title_canon_sha256": "96587cdeeb7eb29a010073481b75da2a6f0be2aea56b45a3ecee2d2c82a5d552"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.02711",
    "kind": "arxiv",
    "version": 3
  }
}