Pith Number

pith:JL37LALH

pith:2017:JL37LALHU3PEC4DFCY7QB42GGN

not attested not anchored not stored refs pending

Generation of micro-J pulses in the deep UV at MHz repetition rates

F. K\"ottig, F. Tani, J. C. Travers, P. St.J. Russell

arxiv:1705.08465 v1 · 2017-05-23 · 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{JL37LALHU3PEC4DFCY7QB42GGN}

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	2026-05-18T00:30:11.467293Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4af7f58167a6de417065163f00f34633612b96cdd9208c179f0fd44c0ae37e4a

Aliases

arxiv: 1705.08465 · arxiv_version: 1705.08465v1 · doi: 10.48550/arxiv.1705.08465 · pith_short_12: JL37LALHU3PE · pith_short_16: JL37LALHU3PEC4DF · pith_short_8: JL37LALH

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/JL37LALHU3PEC4DFCY7QB42GGN \
  | 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: 4af7f58167a6de417065163f00f34633612b96cdd9208c179f0fd44c0ae37e4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87b60ac1a9bb468f9aa615a763b07ec1bcf644737d76d8b539a64e28b57bbb19",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2017-05-23T18:24:44Z",
    "title_canon_sha256": "087c05272181a5c6945655b24936ee9e2efae7541105e7b23e827ec7cd2478d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.08465",
    "kind": "arxiv",
    "version": 1
  }
}