Pith Number

pith:2Q2FLOKQ

pith:2022:2Q2FLOKQPDHILGH34VKK56J6P7

not attested not anchored not stored refs pending

Faster quantum mixing of Markov chains in non-regular graph with fewer qubits

Xinyin Li, Yun Shang

arxiv:2205.06099 v1 · 2022-05-12 · quant-ph · cs.CC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2Q2FLOKQPDHILGH34VKK56J6P7}

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	2026-07-05T05:48:33.564880Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d43455b95078ce8598fbe554aef93e7fe1ac9ed4a772bc909cb1138f2eadd2e8

Aliases

arxiv: 2205.06099 · arxiv_version: 2205.06099v1 · doi: 10.48550/arxiv.2205.06099 · pith_short_12: 2Q2FLOKQPDHI · pith_short_16: 2Q2FLOKQPDHILGH3 · pith_short_8: 2Q2FLOKQ

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/2Q2FLOKQPDHILGH34VKK56J6P7 \
  | 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: d43455b95078ce8598fbe554aef93e7fe1ac9ed4a772bc909cb1138f2eadd2e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7aac6cf20b0bd1c650b5efb106e94d06531fe34267422ce705bb1d653766006",
    "cross_cats_sorted": [
      "cs.CC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-05-12T14:08:08Z",
    "title_canon_sha256": "e55bc6a368843dffecd4c7fde603b7f2ff3e7c380b375e3672d6edb8ce001a92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.06099",
    "kind": "arxiv",
    "version": 1
  }
}