Pith Number

pith:Y65LRR32

pith:2026:Y65LRR32BKVZDC4KDYWMKCBVHT

not attested not anchored not stored refs pending

Mitigating quantum decoherence via global optimal control

Ashkan Abedi, Francesco Caravelli, Julien Despres, Marco Polini, Roberto Menta, Vittorio Giovannetti

arxiv:2607.28479 v1 · 2026-07-30 · quant-ph · 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{Y65LRR32BKVZDC4KDYWMKCBVHT}

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	2026-07-31T01:37:52.193691Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

c7bab8c77a0aab918b8a1e2cc508353cfd3e9e80548fa984f786d1147e459db9

Aliases

arxiv: 2607.28479 · arxiv_version: 2607.28479v1 · doi: 10.48550/arxiv.2607.28479 · pith_short_12: Y65LRR32BKVZ · pith_short_16: Y65LRR32BKVZDC4K · pith_short_8: Y65LRR32

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/Y65LRR32BKVZDC4KDYWMKCBVHT \
  | 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: c7bab8c77a0aab918b8a1e2cc508353cfd3e9e80548fa984f786d1147e459db9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8d8e375d335be45b361dfee1ba3ef408d79960c5ef2dc77f9c78e08a407efd7",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-07-30T16:30:18Z",
    "title_canon_sha256": "89c1cfce80c6483c80517888d15069fe79c32b6040a3456f6cbc6cf7bd676177"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.28479",
    "kind": "arxiv",
    "version": 1
  }
}