Pith Number

pith:KTL4E644

pith:2019:KTL4E6445UORFQ7OH6JYSIO6VS

not attested not anchored not stored refs pending

Plasma Wakefield Accelerator Research 2019 - 2040: A community-driven UK roadmap compiled by the Plasma Wakefield Accelerator Steering Committee (PWASC)

Bernhard Hidding, Bruno Muratori, Carsten Welsch, Christopher Murphy, Gianluca Sarri, Guoxing Xia, Matthew Streeter, Matthew Wing, Rajeev Pattathil, Simon Hooker, Steven Jamison, Zulfikar Najmudin

arxiv:1904.09205 v1 · 2019-04-19 · physics.acc-ph · physics.app-ph · physics.optics · 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{KTL4E6445UORFQ7OH6JYSIO6VS}

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	2026-05-17T23:48:08.041712Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54d7c27b9ced1d12c3ee3f938921deacb045d3a6ad65e015cb558e26fec86bbe

Aliases

arxiv: 1904.09205 · arxiv_version: 1904.09205v1 · doi: 10.48550/arxiv.1904.09205 · pith_short_12: KTL4E6445UOR · pith_short_16: KTL4E6445UORFQ7O · pith_short_8: KTL4E644

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/KTL4E6445UORFQ7OH6JYSIO6VS \
  | 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: 54d7c27b9ced1d12c3ee3f938921deacb045d3a6ad65e015cb558e26fec86bbe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b0e2b6cfdd3f6b0ecd46e6b280097c461626c2e5868dcec832d5f215c37d8ad",
    "cross_cats_sorted": [
      "physics.app-ph",
      "physics.optics",
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2019-04-19T14:22:06Z",
    "title_canon_sha256": "1ab29c0e4ae9135975089686622ae1ad69af352fd1d17f5ee821f5514cddc5f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.09205",
    "kind": "arxiv",
    "version": 1
  }
}