Pith Number

pith:VTWFTOBF

pith:2012:VTWFTOBFKVPPSKBTUXZ35PWEPA

not attested not anchored not stored refs pending

Strong Casimir force reduction through metallic surface nanostructuring

A. Alec Talin, Daniel Lopez, Diego A. R. Dalvit, Francesco Intravaia, Il Woong Jung, Paul S. Davids, Ricardo S. Decca, Stephan Koev, Vladimir A. Aksyuk

arxiv:1202.6356 v3 · 2012-02-28 · quant-ph · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VTWFTOBFKVPPSKBTUXZ35PWEPA}

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	2026-05-18T03:11:47.273905Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

acec59b825555ef92833a5f3bebec4783ce288128be29e5254eb80ece54a38f8

Aliases

arxiv: 1202.6356 · arxiv_version: 1202.6356v3 · doi: 10.48550/arxiv.1202.6356 · pith_short_12: VTWFTOBFKVPP · pith_short_16: VTWFTOBFKVPPSKBT · pith_short_8: VTWFTOBF

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/VTWFTOBFKVPPSKBTUXZ35PWEPA \
  | 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: acec59b825555ef92833a5f3bebec4783ce288128be29e5254eb80ece54a38f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b837dbec995076954d08d491368ab6d3398a20d3c8d1c801a6e86e3e781d0732",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-02-28T20:49:42Z",
    "title_canon_sha256": "1590e94ac5583765e0a5d49f0bbce14d0d97f38b9b8b01a4a10c43a09a7efb3d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.6356",
    "kind": "arxiv",
    "version": 3
  }
}