Pith Number

pith:SHPU5N3W

pith:2022:SHPU5N3WWOBGJ5LTNJOGS3KSEH

not attested not anchored not stored refs pending

Focusability in the multi-pump Raman amplification of short laser pulses

K. Qu, K.V. Lezhnin, N. J. Fisch

arxiv:2212.08942 v1 · 2022-12-17 · physics.plasm-ph · 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{SHPU5N3WWOBGJ5LTNJOGS3KSEH}

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	2026-07-05T05:53:09.353813Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91df4eb776b38264f5736a5c696d5221dffb0bd30ae100de38a8a5b640c9726b

Aliases

arxiv: 2212.08942 · arxiv_version: 2212.08942v1 · doi: 10.48550/arxiv.2212.08942 · pith_short_12: SHPU5N3WWOBG · pith_short_16: SHPU5N3WWOBGJ5LT · pith_short_8: SHPU5N3W

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/SHPU5N3WWOBGJ5LTNJOGS3KSEH \
  | 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: 91df4eb776b38264f5736a5c696d5221dffb0bd30ae100de38a8a5b640c9726b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5846d4592ac1318f4dbbbbbe4b65b87c027ade5d88aac38975ef85a07bb3cd8d",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2022-12-17T20:16:21Z",
    "title_canon_sha256": "2b28ae4829a483d50f79bbf74d35c1df99199d3ddd14c43be24504b29d7721e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.08942",
    "kind": "arxiv",
    "version": 1
  }
}