Pith Number

pith:ZPRSFQP7

pith:2013:ZPRSFQP7XYJRBH2XRXHH3VFH5R

not attested not anchored not stored refs pending

Principal Component Analysis of Cavity Beam Position Monitor Signals

A. Lyapin, H. Park, J. Urakawa, N. Terunuma, S. T. Boogert, T. Tauchi, Y. Honda, Y. I. Kim

arxiv:1311.4283 v3 · 2013-11-18 · physics.acc-ph · hep-ex

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZPRSFQP7XYJRBH2XRXHH3VFH5R}

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	2026-05-18T01:46:23.828268Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbe322c1ffbe13109f578dce7dd4a7ec7a5f548bbfddc32b8fd739afbe049051

Aliases

arxiv: 1311.4283 · arxiv_version: 1311.4283v3 · doi: 10.48550/arxiv.1311.4283 · pith_short_12: ZPRSFQP7XYJR · pith_short_16: ZPRSFQP7XYJRBH2X · pith_short_8: ZPRSFQP7

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/ZPRSFQP7XYJRBH2XRXHH3VFH5R \
  | 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: cbe322c1ffbe13109f578dce7dd4a7ec7a5f548bbfddc32b8fd739afbe049051

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c41a70ac7b194bf2efe25e85f60fba39fbd118070b8a965f562d1214e18fc5d7",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2013-11-18T07:15:41Z",
    "title_canon_sha256": "103590f6de1327ad8b62df927ca63b5f758223921db69ae141ca8f5b12e5ed92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.4283",
    "kind": "arxiv",
    "version": 3
  }
}