Pith Number

pith:IZ3GT5OP

pith:2026:IZ3GT5OPPNSTZHRBDNHUVFITJQ

not attested not anchored not stored refs pending

Randomized simulation of quantum channels using small ancilla

Marcin Kotowski, Micha{\l} Kotowski

arxiv:2606.08784 v1 · 2026-06-07 · 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{IZ3GT5OPPNSTZHRBDNHUVFITJQ}

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	2026-06-09T02:07:39.238153Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

467669f5cf7b653c9e211b4f4a95134c2001f0facad3a24634b90ba11e6cad00

Aliases

arxiv: 2606.08784 · arxiv_version: 2606.08784v1 · doi: 10.48550/arxiv.2606.08784 · pith_short_12: IZ3GT5OPPNST · pith_short_16: IZ3GT5OPPNSTZHRB · pith_short_8: IZ3GT5OP

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/IZ3GT5OPPNSTZHRBDNHUVFITJQ \
  | 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: 467669f5cf7b653c9e211b4f4a95134c2001f0facad3a24634b90ba11e6cad00

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e12e35278ce5632ef11314af491acd3023f06c246ad1d7a589db44a5ffd80644",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-06-07T19:01:03Z",
    "title_canon_sha256": "2901ebc86bf078ccdebc7976bd74aad5eda95281c9c7061f674afcdd992721e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.08784",
    "kind": "arxiv",
    "version": 1
  }
}