Pith Number

pith:FBMATMMQ

pith:2017:FBMATMMQZCIQHFDLOVMNRPNCGG

not attested not anchored not stored refs pending

Shortcut to adiabaticity in full-wave optics for ultra-compact waveguide junctions

Gerardo Perozziello, Giuseppe Della Valle, Stefano Longhi

arxiv:1706.00872 v1 · 2017-06-02 · 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{FBMATMMQZCIQHFDLOVMNRPNCGG}

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	2026-05-18T00:43:07.619870Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

285809b190c89103946b7558d8bda23194425b61c7e3f3859a32acf795cfb66c

Aliases

arxiv: 1706.00872 · arxiv_version: 1706.00872v1 · doi: 10.48550/arxiv.1706.00872 · pith_short_12: FBMATMMQZCIQ · pith_short_16: FBMATMMQZCIQHFDL · pith_short_8: FBMATMMQ

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/FBMATMMQZCIQHFDLOVMNRPNCGG \
  | 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: 285809b190c89103946b7558d8bda23194425b61c7e3f3859a32acf795cfb66c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c37e8cf6d474bdb9c7800191c99535ce2476fc0355dc22f8dce44c4e829c042",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2017-06-02T22:52:18Z",
    "title_canon_sha256": "b0d11ff0493927556fbae3cb2677ba45f5d5b502e3557db3185d961b62fc2f0b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.00872",
    "kind": "arxiv",
    "version": 1
  }
}