Pith Number

pith:WMVKMNJE

pith:2010:WMVKMNJEGFRYWDFQYPLRANT5L4

not attested not anchored not stored refs pending

Symbiotic Optimization of the Nanolithography and RF-Plasma Etching for Fabricating High-Quality Light-Sensitive Superconductors on the 50 nm Scale

A. Engel, A. Schilling, A. Semenov, H. Bartolf, H.-W. H\"ubers, K. Il'in, K. Inderbitzin, L. B. G\'omez, M. Siegel

arxiv:1011.4676 v1 · 2010-11-21 · cond-mat.mes-hall · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WMVKMNJEGFRYWDFQYPLRANT5L4}

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	2026-05-18T04:35:04.209630Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b32aa6352431638b0cb0c3d710367d5f2322cb34f1d9ee22acd5056eae3052f4

Aliases

arxiv: 1011.4676 · arxiv_version: 1011.4676v1 · doi: 10.48550/arxiv.1011.4676 · pith_short_12: WMVKMNJEGFRY · pith_short_16: WMVKMNJEGFRYWDFQ · pith_short_8: WMVKMNJE

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/WMVKMNJEGFRYWDFQYPLRANT5L4 \
  | 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: b32aa6352431638b0cb0c3d710367d5f2322cb34f1d9ee22acd5056eae3052f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53e29b61ad930126b7ce295129f84c287da91217ef709e537af4337116283119",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2010-11-21T16:32:56Z",
    "title_canon_sha256": "dac22931fea4031e7953c5f81e6cb53b608da4331531fc97e142dd6645eec599"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.4676",
    "kind": "arxiv",
    "version": 1
  }
}