Pith Number

pith:U5ULOOGV

pith:2010:U5ULOOGVAOSG4V7GGP3EMAMEDW

not attested not anchored not stored refs pending

The low temperature corrections to the Casimir force between a sphere and a plane

Irina G. Pirozhenko, Michael Bordag

arxiv:1007.2741 v1 · 2010-07-16 · quant-ph · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U5ULOOGVAOSG4V7GGP3EMAMEDW}

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	2026-05-18T02:06:21.295992Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a768b738d503a46e57e633f64601841db3ae1d34938de7b7a0d96ec87abc6c9f

Aliases

arxiv: 1007.2741 · arxiv_version: 1007.2741v1 · doi: 10.48550/arxiv.1007.2741 · pith_short_12: U5ULOOGVAOSG · pith_short_16: U5ULOOGVAOSG4V7G · pith_short_8: U5ULOOGV

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/U5ULOOGVAOSG4V7GGP3EMAMEDW \
  | 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: a768b738d503a46e57e633f64601841db3ae1d34938de7b7a0d96ec87abc6c9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b87fdc7613644d5294123a0cef3a64931218c0f2bf32ad5ec553a84e2f5df114",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-07-16T11:10:03Z",
    "title_canon_sha256": "30fcfc18f13de7e2acc409550791c176832777b8fac3f85fd4562c3862cac421"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.2741",
    "kind": "arxiv",
    "version": 1
  }
}