Pith Number

pith:RZFCDBNI

pith:2025:RZFCDBNIBK2HDQY7DYLCXMVMKB

not attested not anchored not stored refs pending

Universal Quantum Error Mitigation via Random Inverse Depolarizing Approximation

Alexander X. Miller, Micheline B. Soley

arxiv:2508.17513 v1 · 2025-08-24 · 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{RZFCDBNIBK2HDQY7DYLCXMVMKB}

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	2026-07-05T11:58:42.659676Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e4a2185a80ab471c31f1e162bb2ac507c4be61a96e778825a07507201a15435

Aliases

arxiv: 2508.17513 · arxiv_version: 2508.17513v1 · doi: 10.48550/arxiv.2508.17513 · pith_short_12: RZFCDBNIBK2H · pith_short_16: RZFCDBNIBK2HDQY7 · pith_short_8: RZFCDBNI

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/RZFCDBNIBK2HDQY7DYLCXMVMKB \
  | 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: 8e4a2185a80ab471c31f1e162bb2ac507c4be61a96e778825a07507201a15435

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fafd4c50f7ac1eb412e775bb46f996b45de16f416d0bcfe3858c88c5eec23021",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-08-24T20:30:08Z",
    "title_canon_sha256": "280e413bb46e2e40f06c01f6df9d189ca154de5331b7dd2a3c183750b88a6c4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.17513",
    "kind": "arxiv",
    "version": 1
  }
}