Pith Number

pith:LPUQAAD2

pith:2021:LPUQAAD2EEM4IGLKARKANF3WK2

not attested not anchored not stored refs pending

Key parameters for surface plasma wave excitation in the ultra-high intensity regime

C. Riconda, F. Amiranoff, M. Grech, M. Raynaud, P. S. Kleij, S. Marini

arxiv:2108.06221 v1 · 2021-08-13 · 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{LPUQAAD2EEM4IGLKARKANF3WK2}

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	2026-07-05T03:05:38.768263Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5be900007a2119c4196a045406977656891668b495695de5c2ea6c5642c7f23d

Aliases

arxiv: 2108.06221 · arxiv_version: 2108.06221v1 · doi: 10.48550/arxiv.2108.06221 · pith_short_12: LPUQAAD2EEM4 · pith_short_16: LPUQAAD2EEM4IGLK · pith_short_8: LPUQAAD2

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/LPUQAAD2EEM4IGLKARKANF3WK2 \
  | 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: 5be900007a2119c4196a045406977656891668b495695de5c2ea6c5642c7f23d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f67320374b5887cd87c07949d9c723a3f1661eb07c3bedad7be13c93b35b282d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2021-08-13T13:04:24Z",
    "title_canon_sha256": "fe21302bd054e8d524ae4aa0700e6f8897470da5b805911b33c59717544b727c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.06221",
    "kind": "arxiv",
    "version": 1
  }
}