Pith Number

pith:LJLNUEHZ

pith:2016:LJLNUEHZPULHS6OFG7AYYHNXKW

not attested not anchored not stored refs pending

Spatially Resolved Fourier Transform Spectroscopy in the Extreme Ultraviolet

D. Rudolf, G. S. M. Jansen, K. S. E. Eikema, L. Freisem, S. Witte

arxiv:1607.02386 v2 · 2016-07-08 · 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{LJLNUEHZPULHS6OFG7AYYHNXKW}

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	2026-05-18T01:01:08.312509Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a56da10f97d167979c537c18c1db7559cb94e7bebacfd9ac95cd169c6f7fd87

Aliases

arxiv: 1607.02386 · arxiv_version: 1607.02386v2 · doi: 10.48550/arxiv.1607.02386 · pith_short_12: LJLNUEHZPULH · pith_short_16: LJLNUEHZPULHS6OF · pith_short_8: LJLNUEHZ

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/LJLNUEHZPULHS6OFG7AYYHNXKW \
  | 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: 5a56da10f97d167979c537c18c1db7559cb94e7bebacfd9ac95cd169c6f7fd87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d40562ca702d98c7c46f50513e6609ad1a8d3562f30d421a2a398c57803405d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2016-07-08T14:41:11Z",
    "title_canon_sha256": "e946efbd4a3c1a6a96580c8cbdd91afe3bab0585e331dfccd68eedb8e35b3354"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.02386",
    "kind": "arxiv",
    "version": 2
  }
}