Pith Number

pith:WXZBMLL4

pith:2024:WXZBMLL4DJ34YJHBHWVPVYH6PA

not attested not anchored not stored refs pending

Construction of channels which in every dimension anti-degrade the depolarizing channel

Shayan Roofeh, Vahid Karimipour

arxiv:2408.05733 v5 · 2024-08-11 · 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{WXZBMLL4DJ34YJHBHWVPVYH6PA}

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	2026-05-20T00:01:32.436052Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5f2162d7c1a77cc24e13daafae0fe783a61cdfc6c96ac7c01c0c63624d25c93

Aliases

arxiv: 2408.05733 · arxiv_version: 2408.05733v5 · doi: 10.48550/arxiv.2408.05733 · pith_short_12: WXZBMLL4DJ34 · pith_short_16: WXZBMLL4DJ34YJHB · pith_short_8: WXZBMLL4

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/WXZBMLL4DJ34YJHBHWVPVYH6PA \
  | 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: b5f2162d7c1a77cc24e13daafae0fe783a61cdfc6c96ac7c01c0c63624d25c93

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49f86d86477556719b4fb74e7c0e5e16785e53fc39ad465095b6b869db332f67",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-08-11T09:49:52Z",
    "title_canon_sha256": "2ab9c2dbc150b720cb89a110ccf4fd8a0218e49f84390e434a0582b35ef5e9ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.05733",
    "kind": "arxiv",
    "version": 5
  }
}