Pith Number

pith:VEPQV644

pith:2016:VEPQV644RCIJD7LDYAY2JIKGHR

not attested not anchored not stored refs pending

Design of Pre-Dumping Ring Spin Rotator with a Possibility of Helicity Switching for Polarized Positrons at the ILC

A. Hartin, A. Ushakov, B. List, F. Staufenbiel, G.A. Moortgat-Pick, L.I. Malysheva, N.J. Walker, O.S. Adeyemi, S. Riemann, V. Kovalenko

arxiv:1602.09050 v1 · 2016-02-29 · 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{VEPQV644RCIJD7LDYAY2JIKGHR}

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	2026-05-18T01:19:51.414939Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a91f0afb9c889091fd63c031a4a1463c4df33ed1007ace9d08064482e8330d43

Aliases

arxiv: 1602.09050 · arxiv_version: 1602.09050v1 · doi: 10.48550/arxiv.1602.09050 · pith_short_12: VEPQV644RCIJ · pith_short_16: VEPQV644RCIJD7LD · pith_short_8: VEPQV644

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/VEPQV644RCIJD7LDYAY2JIKGHR \
  | 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: a91f0afb9c889091fd63c031a4a1463c4df33ed1007ace9d08064482e8330d43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6afb214116c582ead9ca58a25791327febab99672dc922ff49c877dde1422822",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2016-02-29T17:22:05Z",
    "title_canon_sha256": "1610811990e40b77f479b3eca5889fa88cc07a606b0207bcd6655a09227d4746"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.09050",
    "kind": "arxiv",
    "version": 1
  }
}