Pith Number

pith:XNHOB7CX

pith:2026:XNHOB7CXKDZ6UOVYRCFWKR3JAJ

not attested not anchored not stored refs pending

A Physics-Informed Neuro-Fuzzy Framework for Quantum Error Attribution

Marwa R. Hassan, Naima Kaabouch

arxiv:2602.21253 v2 · 2026-02-22 · quant-ph · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XNHOB7CXKDZ6UOVYRCFWKR3JAJ}

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	2026-05-26T01:02:32.450075Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb4ee0fc5750f3ea3ab8888b654769026d1e73e88cbccf951cf2285444fc8b0a

Aliases

arxiv: 2602.21253 · arxiv_version: 2602.21253v2 · doi: 10.48550/arxiv.2602.21253 · pith_short_12: XNHOB7CXKDZ6 · pith_short_16: XNHOB7CXKDZ6UOVY · pith_short_8: XNHOB7CX

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/XNHOB7CXKDZ6UOVYRCFWKR3JAJ \
  | 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: bb4ee0fc5750f3ea3ab8888b654769026d1e73e88cbccf951cf2285444fc8b0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69b0740a653bb11d2b776eaf73223a67c7fb213c9a08239044382f72476e6584",
    "cross_cats_sorted": [
      "cs.SE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-02-22T16:19:51Z",
    "title_canon_sha256": "37fc9be08714de0258cdecd51ab6af1a2cb008aa6399d06ad30ad43ab922f589"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.21253",
    "kind": "arxiv",
    "version": 2
  }
}