Pith Number

pith:ABVR2MQF

pith:2023:ABVR2MQFEJH4BUDHRMVSAN74IJ

not attested not anchored not stored refs pending

Diagnostics of mixed-state topological order and breakdown of quantum memory

Ashvin Vishwanath, Ehud Altman, Ruihua Fan, Yimu Bao

arxiv:2301.05689 v2 · 2023-01-13 · quant-ph · cond-mat.stat-mech · cond-mat.str-el

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\usepackage{pith}
\pithnumber{ABVR2MQFEJH4BUDHRMVSAN74IJ}

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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

7 papers in Pith

Handbook of Error-Correcting Codes

Topologically Ordered Steady States in Open Quantum Systems

Steady-state topological order

Phases of decodability in the surface code with unitary errors

Strong-to-weak spontaneous symmetry breaking of higher-form non-invertible symmetries in Kitaev's quantum double model

Receipt and verification

First computed	2026-07-05T09:05:29.879081Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

006b1d3205224fc0d0678b2b2037fc427af2c91eff10a9fbb24ca7815abc0a05

Aliases

arxiv: 2301.05689 · arxiv_version: 2301.05689v2 · doi: 10.48550/arxiv.2301.05689 · pith_short_12: ABVR2MQFEJH4 · pith_short_16: ABVR2MQFEJH4BUDH · pith_short_8: ABVR2MQF

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/ABVR2MQFEJH4BUDHRMVSAN74IJ \
  | 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: 006b1d3205224fc0d0678b2b2037fc427af2c91eff10a9fbb24ca7815abc0a05

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f04a8dbfd41797614ab8cb74e8df8c75862b791aeb7e1c5ee82f7afd1c678a7e",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "cond-mat.str-el"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-01-13T18:21:23Z",
    "title_canon_sha256": "68b3dec90e4cc5db9460f790f31f4b414b55bfb882dff27959b10ac6ef98de3c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.05689",
    "kind": "arxiv",
    "version": 2
  }
}