Pith Number

pith:P4CTIDEL

pith:2026:P4CTIDELYW6PLQLFIXVIC66TGF

not attested not anchored not stored refs pending

Current-driven reduction of topological protection in multichannel superconductors

Alfonso Maiellaro

arxiv:2605.22460 v1 · 2026-05-21 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P4CTIDELYW6PLQLFIXVIC66TGF}

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	2026-05-22T01:04:43.964040Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f05340c8bc5bcf5c16545ea817bd3315bf493e8bde0e6d765d71595d1724134

Aliases

arxiv: 2605.22460 · arxiv_version: 2605.22460v1 · doi: 10.48550/arxiv.2605.22460 · pith_short_12: P4CTIDELYW6P · pith_short_16: P4CTIDELYW6PLQLF · pith_short_8: P4CTIDEL

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/P4CTIDELYW6PLQLFIXVIC66TGF \
  | 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: 7f05340c8bc5bcf5c16545ea817bd3315bf493e8bde0e6d765d71595d1724134

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b11740936a093c4467d3b866dab9e648f83d1ea7018c6c5bb0322154ce288409",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2026-05-21T13:24:11Z",
    "title_canon_sha256": "2cc40164011f18297b69b8390b38be4a613488d6527e74fea59af9667b65960b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.22460",
    "kind": "arxiv",
    "version": 1
  }
}