Pith Number

pith:UA36KCXI

pith:2022:UA36KCXIFS4MGIV6IFGJMC4VCD

not attested not anchored not stored refs pending

Improved analysis of converging shock radiographs

Amy Lazicki, Andrea L. Kritcher, Brian R. Maddox, Damian C. Swift, Heather D. Whitley, Joseph Nilsen, Madison E. Martin, Natalie Kostinski, Tilo Doeppner

arxiv:2203.08891 v1 · 2022-03-16 · physics.comp-ph · 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{UA36KCXIFS4MGIV6IFGJMC4VCD}

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	2026-07-05T04:06:04.255200Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a037e50ae82cb8c322be414c960b9510d20e53b41b4afdd13498d9a88187fdac

Aliases

arxiv: 2203.08891 · arxiv_version: 2203.08891v1 · doi: 10.48550/arxiv.2203.08891 · pith_short_12: UA36KCXIFS4M · pith_short_16: UA36KCXIFS4MGIV6 · pith_short_8: UA36KCXI

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/UA36KCXIFS4MGIV6IFGJMC4VCD \
  | 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: a037e50ae82cb8c322be414c960b9510d20e53b41b4afdd13498d9a88187fdac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d05700a131e9925f92c8900188cfd67b4d056891fd53a34c287b69c32356deb",
    "cross_cats_sorted": [
      "physics.plasm-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2022-03-16T19:06:57Z",
    "title_canon_sha256": "8d653f453c8fbbeafc415232847059a993dac0f092df0a9a6f06cb6a0461b9ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.08891",
    "kind": "arxiv",
    "version": 1
  }
}