Pith Number

pith:KD7RT3RG

pith:2018:KD7RT3RGKXS35LWTNDDGT2L4ZJ

not attested not anchored not stored refs pending

Enhancement of betatron X-rays through asymmetric laser wakefield generated in transverse density gradients

Julien Ferri, Xavier Davoine

arxiv:1808.04021 v1 · 2018-08-12 · 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{KD7RT3RGKXS35LWTNDDGT2L4ZJ}

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	2026-05-18T00:03:04.020869Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50ff19ee2655e5beaed368c669e97cca4d8ac0fc3de6c1db47fc5973a3e7d0d3

Aliases

arxiv: 1808.04021 · arxiv_version: 1808.04021v1 · doi: 10.48550/arxiv.1808.04021 · pith_short_12: KD7RT3RGKXS3 · pith_short_16: KD7RT3RGKXS35LWT · pith_short_8: KD7RT3RG

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/KD7RT3RGKXS35LWTNDDGT2L4ZJ \
  | 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: 50ff19ee2655e5beaed368c669e97cca4d8ac0fc3de6c1db47fc5973a3e7d0d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5439346cc291e09bf653d0d38bf0c1b2ae0e1b5fe7c07452cdf87f71de8f1b2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2018-08-12T23:37:21Z",
    "title_canon_sha256": "61108d60bd6af1901d216de4e9e1f7b59918d9b4dfa6568829b998e08b7a962a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.04021",
    "kind": "arxiv",
    "version": 1
  }
}