Pith Number

pith:B4DVRYW7

pith:2007:B4DVRYW7QC62MUELXHXXS2ONER

not attested not anchored not stored refs pending

A Complete Scheme of Ionization Cooling for a Muon Collider

David Neuffer, Don Summers, Harold G. Kirk, J. Scott Berg, Juan Carlos Gallardo, Richard C. Fernow, Robert B. Palmer, Stephen Alan Kahn, Yuri Alexahin

arxiv:0711.4275 v1 · 2007-11-27 · 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{B4DVRYW7QC62MUELXHXXS2ONER}

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	2026-05-18T04:26:43.951077Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f0758e2df80bda6508bb9ef7969cd247619e7882220727bf5e4347bbad389ad

Aliases

arxiv: 0711.4275 · arxiv_version: 0711.4275v1 · doi: 10.48550/arxiv.0711.4275 · pith_short_12: B4DVRYW7QC62 · pith_short_16: B4DVRYW7QC62MUEL · pith_short_8: B4DVRYW7

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/B4DVRYW7QC62MUELXHXXS2ONER \
  | 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: 0f0758e2df80bda6508bb9ef7969cd247619e7882220727bf5e4347bbad389ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a74f4406c4d4c7ce1b7cb91d7d94fa39c4214ae51139f7877588660eea4b644",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2007-11-27T15:34:49Z",
    "title_canon_sha256": "216157385cadaf0a99e6ec6c08ee1d16e4098b3927d66799d3c1df7ae6c341b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0711.4275",
    "kind": "arxiv",
    "version": 1
  }
}