Pith Number

pith:LPQZK6K4

pith:2018:LPQZK6K44FWB6GUD4W335ZTFPR

not attested not anchored not stored refs pending

Hot embossing of Au- and Pb- based alloys for X ray grating fabrication

Helmut Schift, Joan Vila-Comamala, Lucia Romano, Marco Stampanoni

arxiv:1810.12586 v1 · 2018-10-30 · physics.app-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{LPQZK6K44FWB6GUD4W335ZTFPR}

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	2026-05-18T00:01:56.577810Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5be195795ce16c1f1a83e5b7bee6657c633e5fff8f17a28ad98d8fb5d92b039d

Aliases

arxiv: 1810.12586 · arxiv_version: 1810.12586v1 · doi: 10.48550/arxiv.1810.12586 · pith_short_12: LPQZK6K44FWB · pith_short_16: LPQZK6K44FWB6GUD · pith_short_8: LPQZK6K4

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/LPQZK6K44FWB6GUD4W335ZTFPR \
  | 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: 5be195795ce16c1f1a83e5b7bee6657c633e5fff8f17a28ad98d8fb5d92b039d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "932a0c180d10e4e85f0d1e31ed4ef7372f380d0d787587b9b7872f0b5ed421ee",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2018-10-30T08:53:39Z",
    "title_canon_sha256": "92d8ac1752a9f1bebd5ecce0efb25d6e77936e58f69f9f7b1c6977c9b5540bd6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.12586",
    "kind": "arxiv",
    "version": 1
  }
}