Pith Number

pith:QAAAN5SY

pith:2018:QAAAN5SYTSZ2EZABCQ72IXHDOG

not attested not anchored not stored refs pending

Gas cell density characterization for laser wakefield acceleration

A. Maitrallain, B. Cros, G. Maynard, M. Bougeard, P. Lee, P. Monot, S. Dobosz Dufr\'enoy, T. L. Audet

arxiv:1801.04234 v1 · 2018-01-12 · physics.acc-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{QAAAN5SYTSZ2EZABCQ72IXHDOG}

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	2026-05-17T23:57:42.421289Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

800006f6589cb3a26401143fa45ce371bd0687fdbc6d8c24dd8322762b6a06b4

Aliases

arxiv: 1801.04234 · arxiv_version: 1801.04234v1 · doi: 10.48550/arxiv.1801.04234 · pith_short_12: QAAAN5SYTSZ2 · pith_short_16: QAAAN5SYTSZ2EZAB · pith_short_8: QAAAN5SY

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/QAAAN5SYTSZ2EZABCQ72IXHDOG \
  | 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: 800006f6589cb3a26401143fa45ce371bd0687fdbc6d8c24dd8322762b6a06b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2859d58c39be62717cbae0bb5c64ec90d73deb90abb3ba2b7e1b45df046be0c",
    "cross_cats_sorted": [
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2018-01-12T17:03:25Z",
    "title_canon_sha256": "da093d1c797fc3fb2c6c481dac20835d9183a128cf721b441d7759bb0d01ca66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.04234",
    "kind": "arxiv",
    "version": 1
  }
}