Pith Number

pith:WHQ27EIM

pith:2013:WHQ27EIMHNAYSO6WWPTI6SGYUX

not attested not anchored not stored refs pending

High-efficiency degenerate four wave-mixing in triply resonant nanobeam cavities

Alejandro W. Rodriguez, Marko Loncar, Steven G. Johnson, Thomas Alcorn, Zin Lin

arxiv:1311.4100 v1 · 2013-11-16 · 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{WHQ27EIMHNAYSO6WWPTI6SGYUX}

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	2026-05-18T02:50:03.122037Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1e1af910c3b41893bd6b3e68f48d8a5e549c7788b3a6fb85c778bc7bc8da769

Aliases

arxiv: 1311.4100 · arxiv_version: 1311.4100v1 · doi: 10.48550/arxiv.1311.4100 · pith_short_12: WHQ27EIMHNAY · pith_short_16: WHQ27EIMHNAYSO6W · pith_short_8: WHQ27EIM

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/WHQ27EIMHNAYSO6WWPTI6SGYUX \
  | 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: b1e1af910c3b41893bd6b3e68f48d8a5e549c7788b3a6fb85c778bc7bc8da769

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3eb8f6fc8428306fa002f6bc565b1974cc1fdf5c081d0b19c5c40279a8368636",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-11-16T22:12:40Z",
    "title_canon_sha256": "85bf0617a0a173ace8df6ac3f2b5cc2fd203be8678ba38f63fec00e65250921a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.4100",
    "kind": "arxiv",
    "version": 1
  }
}