Pith Number

pith:5SMBG3OE

pith:2022:5SMBG3OEPQV7RNC457XVA47LQ6

not attested not anchored not stored refs pending

Casimir energy for N superconducting cavities: a model for the YBCO (BSCCO)

A. Allocca, A. Pasqualetti, A. Tagliacozzo, C. Rovelli, D. D'Urso, D. Rozza, D. Stornaiuolo, E. Calloni, F. Ricci, F. Tafuri, G. Gagliardi, G. P. Pepe, I. Tosta e Melo, L. D'Onofrio, L. Errico, L. Naticchioni, L. Pesenti, L. Rosa, L. Trozzo, M. Carpinelli, M. Grilli, M. Marsella, M. Perciballi, N. L. Saini, P. Puppo, P. Rapagnani, P. Ruggi, R. De Rosa, S. Avino, S. Balestrieri, S. Caprara, V. Mangano, V. Sequino, V. Sipala

arxiv:2202.06328 v1 · 2022-02-13 · 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{5SMBG3OEPQV7RNC457XVA47LQ6}

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	2026-07-05T03:56:37.169906Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec98136dc47c2bf8b45cefef5073eb8783eaeafe37c7e385eefafa55bc6be6b8

Aliases

arxiv: 2202.06328 · arxiv_version: 2202.06328v1 · doi: 10.48550/arxiv.2202.06328 · pith_short_12: 5SMBG3OEPQV7 · pith_short_16: 5SMBG3OEPQV7RNC4 · pith_short_8: 5SMBG3OE

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/5SMBG3OEPQV7RNC457XVA47LQ6 \
  | 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: ec98136dc47c2bf8b45cefef5073eb8783eaeafe37c7e385eefafa55bc6be6b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e628ec2e49e6bf0086e1410a3763c3961448930795a69415d1e74c40d74c8b4",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-02-13T14:22:49Z",
    "title_canon_sha256": "745650ac2c94fcf7219c717fc1dd4e37d3a87780c84a98045219c3f1b2ee9374"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.06328",
    "kind": "arxiv",
    "version": 1
  }
}