Pith Number

pith:NICVQAQR

pith:2017:NICVQAQRDMLG4RA255WORVYEOL

not attested not anchored not stored refs pending

Quantum spill out in few-nanometer metal gaps: Effect on gap plasmons and reflectance from ultrasharp groove arrays

Enok J. H Skj{\o}lstrup, Thomas G. Pedersen, Thomas S{\o}ndergaard

arxiv:1712.05147 v1 · 2017-12-14 · cond-mat.mes-hall · 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{NICVQAQRDMLG4RA255WORVYEOL}

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	2026-05-18T00:03:37.147762Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a055802111b166e441aef6ce8d70472cc47381dda96402d46c93f5a6399875a

Aliases

arxiv: 1712.05147 · arxiv_version: 1712.05147v1 · doi: 10.48550/arxiv.1712.05147 · pith_short_12: NICVQAQRDMLG · pith_short_16: NICVQAQRDMLG4RA2 · pith_short_8: NICVQAQR

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/NICVQAQRDMLG4RA255WORVYEOL \
  | 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: 6a055802111b166e441aef6ce8d70472cc47381dda96402d46c93f5a6399875a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6534e9eebd2901033e4adfadd6d1dcfa3933dfe1c8cd00720a152a0645be877",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2017-12-14T10:13:10Z",
    "title_canon_sha256": "b568c95e27f3b0d1b657bd17485657f8de59dafd6cd250ef37d1aa87b8efeb76"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.05147",
    "kind": "arxiv",
    "version": 1
  }
}