Pith Number

pith:UCMTERF3

pith:2025:UCMTERF3GQKFDJ4IXYFT257BKF

not attested not anchored not stored refs pending

A Clue on Small-Capacitance Josephson Junction: What to Expect from Cooper Pair Ideal Conductor and Ohmic Resistor in Parallel?

Antonio de Candia, Carmine Antonio Perroni, Francesco Giuseppe Capone, Giulio De Filippis, Naoto Nagaosa, Vittorio Cataudella

arxiv:2504.00258 v2 · 2025-03-31 · cond-mat.supr-con · 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{UCMTERF3GQKFDJ4IXYFT257BKF}

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	2026-07-05T10:48:28.393054Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0993244bb341451a788be0b3d77e15157c718eb7c1b058f385641eea34c4b0b

Aliases

arxiv: 2504.00258 · arxiv_version: 2504.00258v2 · doi: 10.48550/arxiv.2504.00258 · pith_short_12: UCMTERF3GQKF · pith_short_16: UCMTERF3GQKFDJ4I · pith_short_8: UCMTERF3

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/UCMTERF3GQKFDJ4IXYFT257BKF \
  | 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: a0993244bb341451a788be0b3d77e15157c718eb7c1b058f385641eea34c4b0b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8e2f24f077f3b4e542ec4b4a7f619a67204f7b23b4f64c5a8ade3a9b5f7601f",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2025-03-31T22:08:39Z",
    "title_canon_sha256": "1cc5002e1b1dacce6117f90b89a69ac9da03eab3fd2251431655f18151525e25"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.00258",
    "kind": "arxiv",
    "version": 2
  }
}