Pith Number

pith:5PIC4K64

pith:2012:5PIC4K642KAXSHMM7LEOKUXKXR

not attested not anchored not stored refs pending

First high power pulsed tests of a dressed 325 MHz superconducting single spoke resonator at Fermilab

A. Mukherjee, B. Chase, C. Darve, D. Peterson, D. Sergatskov, D. Wildman (Fermilab), E. Peoples-Evans, I. Terechkine, J. Branlard, J. Steimel, L. Ristori, P. Joireman, R.C. Webber, R. Madrak, R. Wagner, T. Khabiboulline, T. Nicol, V. Tupikov, W. Schappert, W. Soyars, Y. Pischalnikov

arxiv:1202.3961 v1 · 2012-02-17 · 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{5PIC4K642KAXSHMM7LEOKUXKXR}

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	2026-05-18T04:02:02.368692Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ebd02e2bdcd281791d8cfac8e552eabc507f0e3a85d19625031e38fe7aed1572

Aliases

arxiv: 1202.3961 · arxiv_version: 1202.3961v1 · doi: 10.48550/arxiv.1202.3961 · pith_short_12: 5PIC4K642KAX · pith_short_16: 5PIC4K642KAXSHMM · pith_short_8: 5PIC4K64

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/5PIC4K642KAXSHMM7LEOKUXKXR \
  | 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: ebd02e2bdcd281791d8cfac8e552eabc507f0e3a85d19625031e38fe7aed1572

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d228d7edae779920b7e4ab3748029fc11003ea7e8fa2fe94466b7486533b232",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2012-02-17T16:46:56Z",
    "title_canon_sha256": "3e3d9e0164bb58f81d905a5c142a6a70f72ecc0448ad25a65d3705f750cd7056"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.3961",
    "kind": "arxiv",
    "version": 1
  }
}