Pith Number

pith:NIS75ZNM

pith:2009:NIS75ZNMYW32DDNG7SQVTQBXPM

not attested not anchored not stored refs pending

Casimir energy of finite width mirrors: renormalization, self-interaction limit and Lifshitz formula

I. V. Fialkovsky, V. N. Markov, Yu. M. Pis'mak

arxiv:0910.4174 v1 · 2009-10-21 · hep-th · cond-mat.stat-mech · 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{NIS75ZNMYW32DDNG7SQVTQBXPM}

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	2026-05-18T00:37:05.851008Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a25fee5acc5b7a18da6fca159c0377b0b8533817a837964f9339a6d60ba5d83

Aliases

arxiv: 0910.4174 · arxiv_version: 0910.4174v1 · doi: 10.48550/arxiv.0910.4174 · pith_short_12: NIS75ZNMYW32 · pith_short_16: NIS75ZNMYW32DDNG · pith_short_8: NIS75ZNM

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/NIS75ZNMYW32DDNG7SQVTQBXPM \
  | 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: 6a25fee5acc5b7a18da6fca159c0377b0b8533817a837964f9339a6d60ba5d83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f99f72c08a8ce25377ca572a7d19fef508736609cbd438c726f921cda1eeca50",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2009-10-21T20:49:53Z",
    "title_canon_sha256": "89402b3e9fa85b27e4c2d2413571a178f791072130a4fe42c33aaaf3736b09e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0910.4174",
    "kind": "arxiv",
    "version": 1
  }
}