Pith Number

pith:37H7D6A4

pith:2021:37H7D6A4KUXIGIRSYMQL2YJM4U

not attested not anchored not stored refs pending

LCLS-II-HE verification cryomodule high gradient performance and quench behavior

A. Benwell, A. Cravatta, A. Grassellino, A. Syed, B. Chase, B. Hansen, B. Hartsell, C. Adolphsen, C. Contreras-Martinez, C. Grimm, C. Serrano, D. Bafia, D. Bice, D. Gonnella, D. Lambert, D. Sun, E. Harms, F. Lewis, G. Hays, G. Tatkowski, H. Maniar, J. Fuerst, J. Holzbauer, J. Kaluzny, J. Makara, J. Nelson, J. Reid, J. T. Maniscalco, L. Dootlittle, L. Zacarias, M. Checchin, M. Kucera, M. Martinello, M. Ross, M. White, N. Solyak, P. Prieto, R. Legg, R. Wang, S. Aderhold, S. Hoobler, S. Paiagua, S. Posen, T. Arkan, T. Khabiboulline, Y. Pischalnikov

arxiv:2110.14580 v1 · 2021-10-27 · 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{37H7D6A4KUXIGIRSYMQL2YJM4U}

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	2026-07-05T03:26:29.459114Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dfcff1f81c552e832232c320bd612ce50779750b80cc0250648e31a4de96ff75

Aliases

arxiv: 2110.14580 · arxiv_version: 2110.14580v1 · doi: 10.48550/arxiv.2110.14580 · pith_short_12: 37H7D6A4KUXI · pith_short_16: 37H7D6A4KUXIGIRS · pith_short_8: 37H7D6A4

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/37H7D6A4KUXIGIRSYMQL2YJM4U \
  | 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: dfcff1f81c552e832232c320bd612ce50779750b80cc0250648e31a4de96ff75

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81dd75386acd559f3942ed919be18058ef72642a1dc1d7cf08758faa7a4d60d6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2021-10-27T16:48:24Z",
    "title_canon_sha256": "fa850d8fc31b6aac6adf1effa56366385b8b8eedf8c174206fe3b18196ae7896"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.14580",
    "kind": "arxiv",
    "version": 1
  }
}