Pith Number

pith:E6HYUZLD

pith:2022:E6HYUZLDASB2WRE4JUDQJDYE7N

not attested not anchored not stored refs pending

Feasibility study for the hard x-ray free electron laser based on synergistic use of conventional and plasma accelerator technologies

Bjorn Manuel Hegelich, Evgenya Simakov, Nikolai Yampolsky, Sandra Biedron, Scott Luedtke, Stephen Milton

arxiv:2210.16425 v1 · 2022-10-28 · 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{E6HYUZLDASB2WRE4JUDQJDYE7N}

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	2026-07-05T05:11:46.264849Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

278f8a65630483ab449c4d07048f04fb635e2f586de65e0aca618cee00a14a5f

Aliases

arxiv: 2210.16425 · arxiv_version: 2210.16425v1 · doi: 10.48550/arxiv.2210.16425 · pith_short_12: E6HYUZLDASB2 · pith_short_16: E6HYUZLDASB2WRE4 · pith_short_8: E6HYUZLD

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/E6HYUZLDASB2WRE4JUDQJDYE7N \
  | 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: 278f8a65630483ab449c4d07048f04fb635e2f586de65e0aca618cee00a14a5f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc76b633e83410d68db7adf2a567de5fb8de950b63c3c3818bad1a909370a0f2",
    "cross_cats_sorted": [
      "physics.plasm-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2022-10-28T22:31:42Z",
    "title_canon_sha256": "acdbbc67b78478c7be20d36b7e73f130db48f5a0c53f6a374b833da7374c69e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.16425",
    "kind": "arxiv",
    "version": 1
  }
}