Pith Number

pith:53EI7WUT

pith:2010:53EI7WUTC2ZMN7WEGDXBE2TANN

not attested not anchored not stored refs pending

Thermal Casimir effect for Drude metals in the plane-sphere geometry

Antoine Canaguier-Durand, Astrid Lambrecht, Paulo A. Maia Neto, Serge Reynaud

arxiv:1005.4294 v1 · 2010-05-24 · 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{53EI7WUTC2ZMN7WEGDXBE2TANN}

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	2026-05-18T02:42:54.516784Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eec88fda9316b2c6fec430ee126a606b795a5d03518fbf3396f6f17499605af2

Aliases

arxiv: 1005.4294 · arxiv_version: 1005.4294v1 · doi: 10.48550/arxiv.1005.4294 · pith_short_12: 53EI7WUTC2ZM · pith_short_16: 53EI7WUTC2ZMN7WE · pith_short_8: 53EI7WUT

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/53EI7WUTC2ZMN7WEGDXBE2TANN \
  | 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: eec88fda9316b2c6fec430ee126a606b795a5d03518fbf3396f6f17499605af2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78dd8da1a6b5565b99f0f8fdd534ebc217147a6cde34f42b3af1950906b01973",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-05-24T10:12:27Z",
    "title_canon_sha256": "8ef3931b586cce96d714774d5aebe76edf56793c578565b767ad259e7353b9bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.4294",
    "kind": "arxiv",
    "version": 1
  }
}