Pith Number

pith:5VPKI3S7

pith:2012:5VPKI3S7NOZLWXIQ2J6K6JSH7I

not attested not anchored not stored refs pending

Triple resonant four-wavemixing boosts the yield of continuous coherent VUV generation

Daniel Kolbe, Jochen Walz, Martin Scheid

arxiv:1203.2121 v1 · 2012-03-09 · physics.optics · physics.atom-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{5VPKI3S7NOZLWXIQ2J6K6JSH7I}

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	2026-05-18T03:48:35.432930Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed5ea46e5f6bb2bb5d10d27caf2647fa005659a1930ffd1e47c760e22fe574b6

Aliases

arxiv: 1203.2121 · arxiv_version: 1203.2121v1 · doi: 10.48550/arxiv.1203.2121 · pith_short_12: 5VPKI3S7NOZL · pith_short_16: 5VPKI3S7NOZLWXIQ · pith_short_8: 5VPKI3S7

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/5VPKI3S7NOZLWXIQ2J6K6JSH7I \
  | 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: ed5ea46e5f6bb2bb5d10d27caf2647fa005659a1930ffd1e47c760e22fe574b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1617b51d6e82f79e71d0bfa02418a815a8a9f21dedd1861ea664bbf5d3d8465",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2012-03-09T16:07:40Z",
    "title_canon_sha256": "2bc8e8267916fefa3763d5c494c51868d445bbae15d9edf2db8fe0f274d8c79e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.2121",
    "kind": "arxiv",
    "version": 1
  }
}