Pith Number

pith:7TZXHXOD

pith:2024:7TZXHXODLMFENQVISJLJZXCQVB

not attested not anchored not stored refs pending

Error exponent of activated non-signaling assisted classical-quantum channel coding

Aadil Oufkir, Marco Tomamichel, Mario Berta

arxiv:2410.01084 v2 · 2024-10-01 · 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{7TZXHXODLMFENQVISJLJZXCQVB}

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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

1 paper in Pith

Generalized Quantum Stein's Lemma for Classical-Quantum Dynamical Resources

Receipt and verification

First computed	2026-07-05T09:16:53.310359Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fcf373ddc35b0a46c2a892569cdc50a85d81745a4a2b560af0ce5f504c2a2f4e

Aliases

arxiv: 2410.01084 · arxiv_version: 2410.01084v2 · doi: 10.48550/arxiv.2410.01084 · pith_short_12: 7TZXHXODLMFE · pith_short_16: 7TZXHXODLMFENQVI · pith_short_8: 7TZXHXOD

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/7TZXHXODLMFENQVISJLJZXCQVB \
  | 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: fcf373ddc35b0a46c2a892569cdc50a85d81745a4a2b560af0ce5f504c2a2f4e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af671cb0679584f1c6d0ba9918e1e7108083ee82bff9a64259a66f367486412d",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-10-01T21:26:17Z",
    "title_canon_sha256": "d7f0bd60924e3e7a8dcd5bb624acc8dd9705cb226daba6a805f639220fcfa41d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.01084",
    "kind": "arxiv",
    "version": 2
  }
}