Pith Number

pith:G2BECUW3

pith:2023:G2BECUW3AEFDVG42SCZQCQH5EY

not attested not anchored not stored refs pending

A solid-state high harmonic generation spectrometer with cryogenic cooling

Alfred Zong, Bailey R. Nebgen, Can Uzundal, Christian Spielmann, Finn Kohrell, Jacob A. Spies, Michael Zuerch, Richard Hollinger

arxiv:2309.01049 v2 · 2023-09-03 · physics.app-ph · cond-mat.mtrl-sci · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G2BECUW3AEFDVG42SCZQCQH5EY}

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	2026-07-05T08:21:06.511800Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36824152db010a3a9b9a90b30140fd26163291af47592f1469acf683b7e5df66

Aliases

arxiv: 2309.01049 · arxiv_version: 2309.01049v2 · doi: 10.48550/arxiv.2309.01049 · pith_short_12: G2BECUW3AEFD · pith_short_16: G2BECUW3AEFDVG42 · pith_short_8: G2BECUW3

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/G2BECUW3AEFDVG42SCZQCQH5EY \
  | 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: 36824152db010a3a9b9a90b30140fd26163291af47592f1469acf683b7e5df66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ebcc674dc06e0a31990d954d49606e6ae5a70eff4c9c03d0d2e327fa6185214",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2023-09-03T00:53:10Z",
    "title_canon_sha256": "763fdf1536047450e11f7e58e1d56a4f187696a025e4119d6acaf035064409c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.01049",
    "kind": "arxiv",
    "version": 2
  }
}