Pith Number

pith:P4IA3WGZ

pith:2016:P4IA3WGZ75HKRIAO7Q6QIIYSRX

not attested not anchored not stored refs pending

Dense blocks of energetic ions driven by multi-petawatt lasers

J. Zhang, L. L. Yu, M. Chen, M. Liu, M. Murakami, S. M. Weng, Z. M. Sheng

arxiv:1603.04001 v1 · 2016-03-13 · physics.plasm-ph · astro-ph.HE · physics.acc-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{P4IA3WGZ75HKRIAO7Q6QIIYSRX}

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	2026-05-18T00:57:37.990591Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f100dd8d9ff4ea8a00efc3d0423128dceafe34128a76e68f77da051e0fc4ee8

Aliases

arxiv: 1603.04001 · arxiv_version: 1603.04001v1 · doi: 10.48550/arxiv.1603.04001 · pith_short_12: P4IA3WGZ75HK · pith_short_16: P4IA3WGZ75HKRIAO · pith_short_8: P4IA3WGZ

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/P4IA3WGZ75HKRIAO7Q6QIIYSRX \
  | 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: 7f100dd8d9ff4ea8a00efc3d0423128dceafe34128a76e68f77da051e0fc4ee8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "938be1eeca83dd765018e0a2d3f868e0165f2c8f9fd05a331dbe04f569276062",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "physics.acc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2016-03-13T05:51:24Z",
    "title_canon_sha256": "254053d4c4cffd215f6afe2817741989529e710cbbad318b80fc7ccbe5e36804"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.04001",
    "kind": "arxiv",
    "version": 1
  }
}