Pith Number

pith:RR4DI3F2

pith:2014:RR4DI3F23CCIINYNL5PKWF5MS7

not attested not anchored not stored refs pending

Modulator simulations for coherent electron cooling using a variable density electron beam

Brian T. Schwartz, David L. Bruhwiler, Gang Wang, George I. Bell, Ilya Pogorelov, Vladimir Litvinenko, Yue Hao

arxiv:1404.2320 v1 · 2014-04-08 · physics.acc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RR4DI3F23CCIINYNL5PKWF5MS7}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:54:31.855447Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c78346cbad88484370d5f5eab17ac97c64843602b915ee1145d3c0772f28400

Aliases

arxiv: 1404.2320 · arxiv_version: 1404.2320v1 · doi: 10.48550/arxiv.1404.2320 · pith_short_12: RR4DI3F23CCI · pith_short_16: RR4DI3F23CCIINYN · pith_short_8: RR4DI3F2

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/RR4DI3F23CCIINYNL5PKWF5MS7 \
  | 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: 8c78346cbad88484370d5f5eab17ac97c64843602b915ee1145d3c0772f28400

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7894d43bd4614aaa64cab25395c4aae24bfa0a4fd7c9d9b94bd4b0b5a9d8cd4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2014-04-08T22:21:30Z",
    "title_canon_sha256": "da00f38cfc6eae5ae38ec97da7c19ef327bba32979a8adeaaf67cdaae1acc475"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.2320",
    "kind": "arxiv",
    "version": 1
  }
}