Pith Number

pith:VMWPXZA4

pith:2017:VMWPXZA4IRQ7K4R4UWSEEIJRLS

not attested not anchored not stored refs pending

Monochromaticity of coherent Smith-Purcell radiation from finite size grating

A. Aryshev, A. Potylitsyn, G. Naumenko, J. Urakawa, K. Lekomtsev, L. Sukhikh, M. Shevelev, N. Terunuma, P. Karataev, Y. Honda

arxiv:1701.02875 v1 · 2017-01-11 · 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{VMWPXZA4IRQ7K4R4UWSEEIJRLS}

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	2026-05-18T00:49:10.126379Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab2cfbe41c4461f5723ca5a44221315cbb7648ec0788f19ea6b3e8dc8742d7b7

Aliases

arxiv: 1701.02875 · arxiv_version: 1701.02875v1 · doi: 10.48550/arxiv.1701.02875 · pith_short_12: VMWPXZA4IRQ7 · pith_short_16: VMWPXZA4IRQ7K4R4 · pith_short_8: VMWPXZA4

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/VMWPXZA4IRQ7K4R4UWSEEIJRLS \
  | 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: ab2cfbe41c4461f5723ca5a44221315cbb7648ec0788f19ea6b3e8dc8742d7b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc8944022847ccad68b51f47d0e6ea4054126e22294a4b8f8aab4173019ab21b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2017-01-11T07:59:46Z",
    "title_canon_sha256": "c39d4f994267a81ee04386cb90f79da5913996360f54f62c4cc72ef93b453a8a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.02875",
    "kind": "arxiv",
    "version": 1
  }
}