Pith Number

pith:33XKFSGM

pith:2023:33XKFSGMTHLNGV5V5VDKJJVCFE

not attested not anchored not stored refs pending

Ultrafast Ultraviolet C and Visible Laser Light with Broadly Tunable Spectrum

Andrius Baltu\v{s}ka, Aref Imani, Audrius Pug\v{z}lys, Ayush Singh, Dimitar Popmintchev, Edgar Kaksis, Jieyu Yan, Joris Roman, Paolo Carpegiani, Ryan Clairmont, Sirius Song, Siyang Wang, Tenio Popmintchev, Tobias Fl\"ory

arxiv:2307.00434 v1 · 2023-07-01 · 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{33XKFSGMTHLNGV5V5VDKJJVCFE}

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	2026-07-05T06:26:56.212037Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

deeea2c8cc99d6d357b5ed46a4a6a2292968db06dd4babf227b5cd4fa933d6a0

Aliases

arxiv: 2307.00434 · arxiv_version: 2307.00434v1 · doi: 10.48550/arxiv.2307.00434 · pith_short_12: 33XKFSGMTHLN · pith_short_16: 33XKFSGMTHLNGV5V · pith_short_8: 33XKFSGM

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/33XKFSGMTHLNGV5V5VDKJJVCFE \
  | 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: deeea2c8cc99d6d357b5ed46a4a6a2292968db06dd4babf227b5cd4fa933d6a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "821069542f6d9af7f8988bbfb4d01d2ebf648a55c8a569416444c2d0f32f7ed8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2023-07-01T22:10:31Z",
    "title_canon_sha256": "0ca9544a84b6210d70570b29dbf8dc31169ef3d210a8101d969d9c6b1446ec57"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.00434",
    "kind": "arxiv",
    "version": 1
  }
}