Pith Number

pith:KVBVEFEG

pith:2014:KVBVEFEGFRCA7WWJXVTY7WKAXI

not attested not anchored not stored refs pending

A Radio Frequency Helical Deflector for keV Electrons

Amur Margaryan, John Annand, Leckdar Gevorgian, Robert Ajvazyan, Vanik Kakoyan

arxiv:1409.4593 v1 · 2014-09-16 · physics.acc-ph · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KVBVEFEGFRCA7WWJXVTY7WKAXI}

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	2026-05-18T01:42:02.207041Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55435214862c440fdac9bd678fd940ba3cd9fac3e1af6057d075582e5e29c53b

Aliases

arxiv: 1409.4593 · arxiv_version: 1409.4593v1 · doi: 10.48550/arxiv.1409.4593 · pith_short_12: KVBVEFEGFRCA · pith_short_16: KVBVEFEGFRCA7WWJ · pith_short_8: KVBVEFEG

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/KVBVEFEGFRCA7WWJXVTY7WKAXI \
  | 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: 55435214862c440fdac9bd678fd940ba3cd9fac3e1af6057d075582e5e29c53b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d76911fa2c6cbd5a5f7898d0876bc86fb40ca29573ebfa49318255f66a65233b",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2014-09-16T11:43:58Z",
    "title_canon_sha256": "73853e60eabf7bc59ee76ba63fdddb9640840acc32b79c30cc99ee42157bacd9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.4593",
    "kind": "arxiv",
    "version": 1
  }
}