Pith Number

pith:LOW4656L

pith:2015:LOW4656LS6Z5OCQMOTXXM2AGFF

not attested not anchored not stored refs pending

Automatic Resonance Alignment of High-Order Microring Filters

Jared C. Mikkelsen, Jason C. C. Mak, Joyce K. S. Poon, Tianyuan Xue, Wesley D. Sacher, Zheng Yong

arxiv:1507.02129 v1 · 2015-07-08 · 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{LOW4656LS6Z5OCQMOTXXM2AGFF}

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	2026-05-18T00:58:10.612358Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5badcf77cb97b3d70a0c74ef7668062973e1197c4b794203138254882c17b04b

Aliases

arxiv: 1507.02129 · arxiv_version: 1507.02129v1 · doi: 10.48550/arxiv.1507.02129 · pith_short_12: LOW4656LS6Z5 · pith_short_16: LOW4656LS6Z5OCQM · pith_short_8: LOW4656L

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/LOW4656LS6Z5OCQMOTXXM2AGFF \
  | 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: 5badcf77cb97b3d70a0c74ef7668062973e1197c4b794203138254882c17b04b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0965940f9c4fffc375db48d9acb70ec63fa4fdde344d697a061164dea14d1baf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2015-07-08T12:49:33Z",
    "title_canon_sha256": "3fca86ced83934070f54307fbdbb1ed19a14e6c2b117ccec79f9298d00cb3b4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.02129",
    "kind": "arxiv",
    "version": 1
  }
}