Pith Number

pith:KGZFC35K

pith:2021:KGZFC35KRITE6CI6VYRKTGU5HT

not attested not anchored not stored refs pending

Accelerator Development at the FREIA Laboratory

\AA. J\"onsson, A.K. Bhattacharyya, A. Miyazaki, A. Rydberg, A. Wiren, D. Dancila, E. Pehlivan, H. Li, J. Eriksson, K. Fransson, K. Gajewski, K. Pepitone, L. Hermansson, M. Jacewicz, M. Jobs, M. Olveg{\aa}rd, R. Ruber, R. Santiago Kern, R. Wedberg, R. Yogi, T. Ekel\"of, T. Lofnes, T. Peterson, V. Goryashko, V. Ziemann

arxiv:2103.05265 v1 · 2021-03-09 · 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{KGZFC35KRITE6CI6VYRKTGU5HT}

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	2026-07-05T02:59:47.723195Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51b2516faa8a264f091eae22a99a9d3ccc20b9f32323dc123d3a141eafacfed4

Aliases

arxiv: 2103.05265 · arxiv_version: 2103.05265v1 · doi: 10.48550/arxiv.2103.05265 · pith_short_12: KGZFC35KRITE · pith_short_16: KGZFC35KRITE6CI6 · pith_short_8: KGZFC35K

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/KGZFC35KRITE6CI6VYRKTGU5HT \
  | 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: 51b2516faa8a264f091eae22a99a9d3ccc20b9f32323dc123d3a141eafacfed4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "412a28ef7503f6d45e87ea6ffd582a6cb214dcc63ed9de3a81d8ff0d174f2a01",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2021-03-09T07:27:41Z",
    "title_canon_sha256": "d24e959938fec5235020c6faa7aadacec0a12de78361038b72c20955ededf36d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.05265",
    "kind": "arxiv",
    "version": 1
  }
}