Pith Number

pith:P6Y3CY56

pith:2022:P6Y3CY56KOO4TUJA4SVCBXVEGV

not attested not anchored not stored refs pending

Learning efficient decoders for quasi-chaotic quantum scramblers

Alioscia Hamma, Lorenzo Leone, Salvatore F.E. Oliviero, Seth Lloyd

arxiv:2212.11338 v4 · 2022-12-21 · 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{P6Y3CY56KOO4TUJA4SVCBXVEGV}

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.

Cited by

1 paper in Pith

Non-Clifford Cost of Random Unitaries

Receipt and verification

First computed	2026-07-05T07:52:08.062669Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7fb1b163be539dc9d120e4aa20dea435492a5af76a5af562071ee26dc6c9ff01

Aliases

arxiv: 2212.11338 · arxiv_version: 2212.11338v4 · doi: 10.48550/arxiv.2212.11338 · pith_short_12: P6Y3CY56KOO4 · pith_short_16: P6Y3CY56KOO4TUJA · pith_short_8: P6Y3CY56

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/P6Y3CY56KOO4TUJA4SVCBXVEGV \
  | 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: 7fb1b163be539dc9d120e4aa20dea435492a5af76a5af562071ee26dc6c9ff01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f86e6a2ccb5da09d895fdef782e3ea4c8106530f8df93b7943189d91dc119466",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-12-21T20:19:53Z",
    "title_canon_sha256": "27590cff0819e11d3adaba15e0675d61b8a85d2ae61a627b13764580e777606f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.11338",
    "kind": "arxiv",
    "version": 4
  }
}