Pith Number

pith:IRQ4VHOE

pith:2022:IRQ4VHOENZY7DAECJ2JHE2OOCH

not attested not anchored not stored refs pending

Data-driven Science and Machine Learning Methods in Laser-Plasma Physics

Andreas D\"opp, Christoph Eberle, Faran Irshad, Jinpu Lin, Matthew Streeter, Sunny Howard

arxiv:2212.00026 v2 · 2022-11-30 · cs.LG · physics.acc-ph · physics.optics · physics.plasm-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{IRQ4VHOENZY7DAECJ2JHE2OOCH}

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	2026-07-05T06:13:17.713195Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4461ca9dc46e71f180824e927269ce11d3d07a44b24d0f458d22d0c411a93f42

Aliases

arxiv: 2212.00026 · arxiv_version: 2212.00026v2 · doi: 10.48550/arxiv.2212.00026 · pith_short_12: IRQ4VHOENZY7 · pith_short_16: IRQ4VHOENZY7DAEC · pith_short_8: IRQ4VHOE

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/IRQ4VHOENZY7DAECJ2JHE2OOCH \
  | 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: 4461ca9dc46e71f180824e927269ce11d3d07a44b24d0f458d22d0c411a93f42

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "099bfe6d3e950a78f751678b0a0c1f9107772b6ea329a2c6a2671ea85a3592d3",
    "cross_cats_sorted": [
      "physics.acc-ph",
      "physics.optics",
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-11-30T15:22:40Z",
    "title_canon_sha256": "2805927ddd6988c4d6f65905dff26a3b15dc99bc020d2050bd1aad779d3df1c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.00026",
    "kind": "arxiv",
    "version": 2
  }
}