Pith Number

pith:JUVHQY4O

pith:2020:JUVHQY4OTX7N5NTP2LCM7GCFIG

not attested not anchored not stored refs pending

On the modeling of thermal and free carrier nonlinearities in Silicon On Insulator microring resonators

Davide Bazzanella, Lorenzo Pavesi, Massimo Borghi, Mattia Mancinelli

arxiv:2012.05989 v1 · 2020-12-10 · 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{JUVHQY4OTX7N5NTP2LCM7GCFIG}

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	2026-07-05T02:12:44.427139Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d2a78638e9dfedeb66fd2c4cf984541a42cb73b5289231bf4462abc269b5f18

Aliases

arxiv: 2012.05989 · arxiv_version: 2012.05989v1 · doi: 10.48550/arxiv.2012.05989 · pith_short_12: JUVHQY4OTX7N · pith_short_16: JUVHQY4OTX7N5NTP · pith_short_8: JUVHQY4O

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/JUVHQY4OTX7N5NTP2LCM7GCFIG \
  | 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: 4d2a78638e9dfedeb66fd2c4cf984541a42cb73b5289231bf4462abc269b5f18

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "071fb540aa19d3ee35142ca8a9e45c5f60dcee3e22e3385843ec3123b42cd220",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2020-12-10T21:30:54Z",
    "title_canon_sha256": "39ea3c4b6f126393200c0718b1a781424ceac3b10dcb852f52efe7d40523d04e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.05989",
    "kind": "arxiv",
    "version": 1
  }
}