Pith Number

pith:EGWE2KCZ

pith:2012:EGWE2KCZHQWV3NCCS45F5SSMOL

not attested not anchored not stored refs pending

A high resolution cavity BPM for the CLIC Test Facility

A. Lunin, H. Schmickler, L. Soby (CERN), M. Wendt, N. Chritin, N. Solyak, V. Yakovlev (Fermilab)

arxiv:1207.4768 v1 · 2012-07-19 · 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{EGWE2KCZHQWV3NCCS45F5SSMOL}

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	2026-05-18T03:50:35.861170Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21ac4d28593c2d5db442973a5eca4c72c4f077e0d7a2dda893134a80261f9029

Aliases

arxiv: 1207.4768 · arxiv_version: 1207.4768v1 · doi: 10.48550/arxiv.1207.4768 · pith_short_12: EGWE2KCZHQWV · pith_short_16: EGWE2KCZHQWV3NCC · pith_short_8: EGWE2KCZ

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/EGWE2KCZHQWV3NCCS45F5SSMOL \
  | 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: 21ac4d28593c2d5db442973a5eca4c72c4f077e0d7a2dda893134a80261f9029

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "036ff926dbe1defadcc8f2bfd66df1a437275934f5fd6b0dec47062136cefa86",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2012-07-19T19:21:49Z",
    "title_canon_sha256": "4cd03711a3d85b436d3eecc9f66a197bce4dfb9d94a986ba4217d52261ffd8dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.4768",
    "kind": "arxiv",
    "version": 1
  }
}