Pith Number

pith:77RG5JSW

pith:2020:77RG5JSWVXOBY3PAOM5MBMB3UJ

not attested not anchored not stored refs pending

Ultra-shallow junction electrodes in low-loss silicon micro-ring resonators

Alvaro Casas Bedoya, Benjamin J. Eggleton, Bin-Bin Xu, Blair Morrison, Brett C. Johnson, Chunming Yin, Gabriele G. de Boo, Jeffrey C. McCallum, Matthew J. Sellars, Milo\v{s} Ran\v{c}i\'c, Sven Rogge

arxiv:2011.14792 v1 · 2020-10-11 · physics.app-ph · 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{77RG5JSWVXOBY3PAOM5MBMB3UJ}

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	2026-07-05T02:31:46.034135Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ffe26ea656addc1c6de0733ac0b03ba258fac69676a6aabcad665a1274d78d60

Aliases

arxiv: 2011.14792 · arxiv_version: 2011.14792v1 · doi: 10.48550/arxiv.2011.14792 · pith_short_12: 77RG5JSWVXOB · pith_short_16: 77RG5JSWVXOBY3PA · pith_short_8: 77RG5JSW

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/77RG5JSWVXOBY3PAOM5MBMB3UJ \
  | 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: ffe26ea656addc1c6de0733ac0b03ba258fac69676a6aabcad665a1274d78d60

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "174e7e6acd942de71a546f75feeb1e42e06113a7e6140cb618486e347ce8c319",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2020-10-11T22:10:55Z",
    "title_canon_sha256": "cf466fb47cf845daeeff62cd5e6fac2282b70e9213f286f23b40eebf6c9262bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.14792",
    "kind": "arxiv",
    "version": 1
  }
}