Pith Number

pith:BOIJ3OS7

pith:2019:BOIJ3OS74MC3MUUHUKSYXSJH6K

not attested not anchored not stored refs pending

Simulated Refraction-Enhanced X-Ray Radiography of Laser-Driven Shocks

Arnab Kar, A. Shvydky, D. Cao, D. H. Edgell, K. S. Anderson, P. B. Radha, P. M. Nilson, S. P. Regan, S. X. Hu, T. R. Boehly, V. N. Goncharov, W. Theobald

arxiv:1903.04020 v1 · 2019-03-10 · 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{BOIJ3OS74MC3MUUHUKSYXSJH6K}

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	2026-05-17T23:51:40.316639Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b909dba5fe305b65287a2a58bc927f29b3f3b29724f56f71b9b311440ef653f

Aliases

arxiv: 1903.04020 · arxiv_version: 1903.04020v1 · doi: 10.48550/arxiv.1903.04020 · pith_short_12: BOIJ3OS74MC3 · pith_short_16: BOIJ3OS74MC3MUUH · pith_short_8: BOIJ3OS7

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/BOIJ3OS74MC3MUUHUKSYXSJH6K \
  | 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: 0b909dba5fe305b65287a2a58bc927f29b3f3b29724f56f71b9b311440ef653f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fcf40d9c9164fea46b8b3c781e0ae989f9c3bd8ea76c75645a20c796a7c4a7b0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2019-03-10T16:25:33Z",
    "title_canon_sha256": "8b96b6fbdc9e4954883ea2cb4b78e13b532df38ef5351b292b73c7f62208bf33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.04020",
    "kind": "arxiv",
    "version": 1
  }
}