Pith Number

pith:HBYXJHMC

pith:2011:HBYXJHMCNJXULAXU6OBPDFX42E

not attested not anchored not stored refs pending

Rigorous Simulations of 3D Patterns on Extreme Ultraviolet Lithography Masks

F. Schmidt, J. Pomplun, L. Zschiedrich, S. Burger

arxiv:1105.6052 v1 · 2011-05-30 · physics.optics · physics.comp-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{HBYXJHMCNJXULAXU6OBPDFX42E}

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	2026-05-18T04:21:01.005008Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3871749d826a6f4582f4f382f196fcd10e5e79a7e50a3dbf1a0bc6ad94414aab

Aliases

arxiv: 1105.6052 · arxiv_version: 1105.6052v1 · doi: 10.48550/arxiv.1105.6052 · pith_short_12: HBYXJHMCNJXU · pith_short_16: HBYXJHMCNJXULAXU · pith_short_8: HBYXJHMC

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/HBYXJHMCNJXULAXU6OBPDFX42E \
  | 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: 3871749d826a6f4582f4f382f196fcd10e5e79a7e50a3dbf1a0bc6ad94414aab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e86d1895d234333effb514f4356d4dd834c01b6e0808696d27f76f06e871d415",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2011-05-30T17:50:13Z",
    "title_canon_sha256": "bd5769705127da22bc18e81bd69dafff71bafe43f4c49f3be72ae9da427b8620"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.6052",
    "kind": "arxiv",
    "version": 1
  }
}