Pith Number

pith:4PVIABZ6

pith:2026:4PVIABZ6MF435K3LDTJ7SPPVXB

not attested not anchored not stored refs pending

Diversity in Coded TE-QKD Channels: Achieving Infinite Diversity out of Finite System Resources

Joseph J. Boutros, Shaikha S. Al-Qahtani, Siyao Li

arxiv:2608.05432 v1 · 2026-08-05 · cs.IT · math.IT · 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{4PVIABZ6MF435K3LDTJ7SPPVXB}

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	2026-08-07T00:47:51.276121Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3ea80073e6179beab6b1cd3f93df5b87c37bb87494718630f40451d136fcda4

Aliases

arxiv: 2608.05432 · arxiv_version: 2608.05432v1 · doi: 10.48550/arxiv.2608.05432 · pith_short_12: 4PVIABZ6MF43 · pith_short_16: 4PVIABZ6MF435K3L · pith_short_8: 4PVIABZ6

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/4PVIABZ6MF435K3LDTJ7SPPVXB \
  | 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: e3ea80073e6179beab6b1cd3f93df5b87c37bb87494718630f40451d136fcda4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a97f950687b2b9311b4e6c046280b382d3b113b8dae55685366385d0794d182",
    "cross_cats_sorted": [
      "math.IT",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2026-08-05T21:56:29Z",
    "title_canon_sha256": "050227d008b55a1c4427cec2669c32a35f16dd53bc129334a2da451e07e30c53"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.05432",
    "kind": "arxiv",
    "version": 1
  }
}