Pith Number

pith:7KZUK2WY

pith:2015:7KZUK2WYSS3FK2PZOPATODSPEG

not attested not anchored not stored refs pending

Casimir torque between nanostructured plates

A. Lambrecht, C. Genet, R. Gu\'erout, S. Reynaud

arxiv:1507.08604 v1 · 2015-07-30 · quant-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{7KZUK2WYSS3FK2PZOPATODSPEG}

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	2026-05-18T01:34:32.689214Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fab3456ad894b65569f973c1370e4f218cc7ec4eeba4ce1b31994f6c04c41bdb

Aliases

arxiv: 1507.08604 · arxiv_version: 1507.08604v1 · doi: 10.48550/arxiv.1507.08604 · pith_short_12: 7KZUK2WYSS3F · pith_short_16: 7KZUK2WYSS3FK2PZ · pith_short_8: 7KZUK2WY

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/7KZUK2WYSS3FK2PZOPATODSPEG \
  | 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: fab3456ad894b65569f973c1370e4f218cc7ec4eeba4ce1b31994f6c04c41bdb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64a9971475a7b9de2f059622308bee89301b571383eac6efb662741b57f2ab31",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-07-30T18:01:16Z",
    "title_canon_sha256": "c022d2ea494b9aa90522447ec6d3135ce1e9960d6c9413c1653d70ce5101c609"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.08604",
    "kind": "arxiv",
    "version": 1
  }
}