Pith Number

pith:W4KJD35O

pith:2018:W4KJD35OCJKM663JBKZFSFVASQ

not attested not anchored not stored refs pending

On cold diluted plasmas hit by short laser pulses

Gaetano Fiore, Paolo Catelan

arxiv:1803.02915 v2 · 2018-03-07 · physics.plasm-ph · 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{W4KJD35OCJKM663JBKZFSFVASQ}

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	2026-05-17T23:52:09.477942Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b71491efae1254cf7b690ab25916a0942dc03063ecbf34f156c6ca18109eb5de

Aliases

arxiv: 1803.02915 · arxiv_version: 1803.02915v2 · doi: 10.48550/arxiv.1803.02915 · pith_short_12: W4KJD35OCJKM · pith_short_16: W4KJD35OCJKM663J · pith_short_8: W4KJD35O

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/W4KJD35OCJKM663JBKZFSFVASQ \
  | 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: b71491efae1254cf7b690ab25916a0942dc03063ecbf34f156c6ca18109eb5de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1773045f54dd7a9cbea0ce720df3579be4581ed49a49fa784350e309c27f5fe",
    "cross_cats_sorted": [
      "physics.acc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2018-03-07T23:33:50Z",
    "title_canon_sha256": "45fef90bf9edef12c245ba898b872dc05c921e720f5bec070a660907a6a5e8ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.02915",
    "kind": "arxiv",
    "version": 2
  }
}