Pith Number

pith:VAYCEEYQ

pith:2024:VAYCEEYQQ3IAR76YR36A3TIMG5

not attested not anchored not stored refs pending

Ultrabroadband thin-film lithium tantalate modulator for high-speed communications

Adrian Schwarzenberger, Alexander Kotz, Chengli Wang, Christian Koos, Dengyang Fang, Grigory Lihachev, Mikhail Churaev, Tobias Kippenberg, Xin Ou, Zihan Li

arxiv:2407.16324 v2 · 2024-07-23 · physics.optics · physics.app-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VAYCEEYQQ3IAR76YR36A3TIMG5}

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	2026-07-05T11:57:31.890160Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a83022131086d008ffd88efc0dcd0c376cd5cf239777a916cccdc9bc866c9c29

Aliases

arxiv: 2407.16324 · arxiv_version: 2407.16324v2 · doi: 10.48550/arxiv.2407.16324 · pith_short_12: VAYCEEYQQ3IA · pith_short_16: VAYCEEYQQ3IAR76Y · pith_short_8: VAYCEEYQ

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/VAYCEEYQQ3IAR76YR36A3TIMG5 \
  | 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: a83022131086d008ffd88efc0dcd0c376cd5cf239777a916cccdc9bc866c9c29

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "199b9aa62e4a2a357abf8b6dca9245cd47c9454d3828cedc679612a12a83fc5f",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2024-07-23T09:20:46Z",
    "title_canon_sha256": "d6a5df474d5ccd97688aee63c4152fde60e2343c4bd56ab67f8b5e9664daeb58"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.16324",
    "kind": "arxiv",
    "version": 2
  }
}