Pith Number

pith:PLB65THT

pith:2022:PLB65THTVB4HXHUULTCT6THALT

not attested not anchored not stored refs pending

Erasure qubits: Overcoming the $T_1$ limit in superconducting circuits

Aleksander Kubica, Alex Retzker, Arbel Haim, Fernando Brand\~ao, Yotam Vaknin

arxiv:2208.05461 v1 · 2022-08-10 · 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{PLB65THTVB4HXHUULTCT6THALT}

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

The Geometry of Quantum Complexity in Open Systems

Receipt and verification

First computed	2026-07-05T09:15:05.342253Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ac3eeccf3a8787b9e945cc53f4ce05cecfbfb204f66b35b69237fafba7c868e

Aliases

arxiv: 2208.05461 · arxiv_version: 2208.05461v1 · doi: 10.48550/arxiv.2208.05461 · pith_short_12: PLB65THTVB4H · pith_short_16: PLB65THTVB4HXHUU · pith_short_8: PLB65THT

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/PLB65THTVB4HXHUULTCT6THALT \
  | 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: 7ac3eeccf3a8787b9e945cc53f4ce05cecfbfb204f66b35b69237fafba7c868e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fc00f92ad329fed32f8de48c963c409e56db8b51733329994da59da35d7acb0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-08-10T17:39:21Z",
    "title_canon_sha256": "800315e69477a91a9a29fb714bebffc40bb4bfce3fc6507cc60fec667a6d51ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.05461",
    "kind": "arxiv",
    "version": 1
  }
}