Pith Number

pith:WDUV6IOL

pith:2018:WDUV6IOLWV6VMFHQ7GMUPXN7N3

not attested not anchored not stored refs pending

Enhancement of optical response in nanowires by negative-tone PMMA lithography

Akshay Agarwal, Andrew Dane, Ilya Charaev, Karl K. Berggren

arxiv:1811.05192 v1 · 2018-11-13 · 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{WDUV6IOLWV6VMFHQ7GMUPXN7N3}

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	2026-05-17T23:45:35.162752Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0e95f21cbb57d5614f0f99947ddbf6ef77783d8500e5b5ef003d6990fa23e81

Aliases

arxiv: 1811.05192 · arxiv_version: 1811.05192v1 · doi: 10.48550/arxiv.1811.05192 · pith_short_12: WDUV6IOLWV6V · pith_short_16: WDUV6IOLWV6VMFHQ · pith_short_8: WDUV6IOL

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/WDUV6IOLWV6VMFHQ7GMUPXN7N3 \
  | 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: b0e95f21cbb57d5614f0f99947ddbf6ef77783d8500e5b5ef003d6990fa23e81

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c581f0f982802ab08015bde66d5e936cb6d09b9458b9905add3d348ab5884c4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2018-11-13T10:05:07Z",
    "title_canon_sha256": "ff1c7a1b0582064dd66bb01998463e5dc5e215450b47f0fb3169306444540dc1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.05192",
    "kind": "arxiv",
    "version": 1
  }
}