Pith Number

pith:7OGRV3IG

pith:2009:7OGRV3IGW66XGPATNIGCPXJ7UY

not attested not anchored not stored refs pending

Wake potentials and impedances of charged beams in gradually tapering structures

D.A. Burton, D.C. Christie, J.D.A. Smith, R.W. Tucker

arxiv:0906.0948 v2 · 2009-06-04 · 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{7OGRV3IGW66XGPATNIGCPXJ7UY}

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	2026-05-18T02:13:28.968730Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb8d1aed06b7bd733c136a0c27dd3fa6050b98ab159a519920644a08db94722c

Aliases

arxiv: 0906.0948 · arxiv_version: 0906.0948v2 · doi: 10.48550/arxiv.0906.0948 · pith_short_12: 7OGRV3IGW66X · pith_short_16: 7OGRV3IGW66XGPAT · pith_short_8: 7OGRV3IG

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/7OGRV3IGW66XGPATNIGCPXJ7UY \
  | 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: fb8d1aed06b7bd733c136a0c27dd3fa6050b98ab159a519920644a08db94722c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6d00d7b173ec1b3e51443f7080222c2276ecbc8bc3888cc8ec3b8bda7904c22",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2009-06-04T17:23:42Z",
    "title_canon_sha256": "212887e4d7b0dcbe6e11b3a9e808b490d8342ca3e9ffe872f1dc2cb7e2447a29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0906.0948",
    "kind": "arxiv",
    "version": 2
  }
}