Pith Number

pith:VEHMK3OP

pith:2022:VEHMK3OPAH7573F4T6GLFWQTTV

not attested not anchored not stored refs pending

Achievable error exponents of data compression with quantum side information and communication over symmetric classical-quantum channels

Joseph M. Renes

arxiv:2207.08899 v1 · 2022-07-18 · quant-ph · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VEHMK3OPAH7573F4T6GLFWQTTV}

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

Strong converse Exponents of Partially Smoothed Information Measures

Receipt and verification

First computed	2026-07-05T06:53:30.515762Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a90ec56dcf01ffdfecbc9f8cb2da139d4bc585ff17b2ec9d990bde93b71be422

Aliases

arxiv: 2207.08899 · arxiv_version: 2207.08899v1 · doi: 10.48550/arxiv.2207.08899 · pith_short_12: VEHMK3OPAH75 · pith_short_16: VEHMK3OPAH7573F4 · pith_short_8: VEHMK3OP

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/VEHMK3OPAH7573F4T6GLFWQTTV \
  | 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: a90ec56dcf01ffdfecbc9f8cb2da139d4bc585ff17b2ec9d990bde93b71be422

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d5b7956d2e628893885f04395fe0e088833c2e63ba6f6920f153c90736ceb68",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-07-18T19:20:47Z",
    "title_canon_sha256": "12378e967e94d3ef984aa6cfd8779de3424cfeda8a5c381db4d5626bd7407b65"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.08899",
    "kind": "arxiv",
    "version": 1
  }
}