Pith Number

pith:ON7VQK6W

pith:2021:ON7VQK6W6YH5P4XE62SWXLGARD

not attested not anchored not stored refs pending

Extended particle absorber for efficient modeling of intense laser-solid interactions

Frederico Fiuza, Joshua May, Kyle G. Miller, Warren B. Mori

arxiv:2108.00028 v1 · 2021-07-30 · physics.plasm-ph · physics.comp-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{ON7VQK6W6YH5P4XE62SWXLGARD}

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	2026-07-05T03:34:31.235296Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

737f582bd6f60fd7f2e4f6a56bacc088ed162d196cb71ceaac2de34973560c93

Aliases

arxiv: 2108.00028 · arxiv_version: 2108.00028v1 · doi: 10.48550/arxiv.2108.00028 · pith_short_12: ON7VQK6W6YH5 · pith_short_16: ON7VQK6W6YH5P4XE · pith_short_8: ON7VQK6W

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/ON7VQK6W6YH5P4XE62SWXLGARD \
  | 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: 737f582bd6f60fd7f2e4f6a56bacc088ed162d196cb71ceaac2de34973560c93

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "659e3675619f194764108a00a579b4f3f5dbc0db309668eafd0ad51d1d9b4f9a",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2021-07-30T18:02:44Z",
    "title_canon_sha256": "e2486948c1fe3d6468c97ccc2a49fc6f58bf47182e70639aa8229af6bd162da8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.00028",
    "kind": "arxiv",
    "version": 1
  }
}