Pith Number

pith:XUQCGNVH

pith:2018:XUQCGNVHLSVKATUWQXWUGRMF7P

not attested not anchored not stored refs pending

Parametric X-ray radiation in the Smith-Purcell geometry for non-destructive beam diagnostics

D. V. Lu, I. D. Feranchuk, O. D. Skoromnik

arxiv:1809.06097 v2 · 2018-09-17 · 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{XUQCGNVHLSVKATUWQXWUGRMF7P}

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	2026-05-17T23:50:12.485153Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd202336a75caaa04e9685ed434585fbc56119bd6691a0952150498e6233c3aa

Aliases

arxiv: 1809.06097 · arxiv_version: 1809.06097v2 · doi: 10.48550/arxiv.1809.06097 · pith_short_12: XUQCGNVHLSVK · pith_short_16: XUQCGNVHLSVKATUW · pith_short_8: XUQCGNVH

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/XUQCGNVHLSVKATUWQXWUGRMF7P \
  | 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: bd202336a75caaa04e9685ed434585fbc56119bd6691a0952150498e6233c3aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c005904dc0324eabcce1ba51ad46101877996eb55e04ad7e67ec0fc48bcebf41",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2018-09-17T09:38:57Z",
    "title_canon_sha256": "a16785289effcc0cf705502fb6e41c3ed605321528ef1292eb135c23d22235f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.06097",
    "kind": "arxiv",
    "version": 2
  }
}