Pith Number

pith:GFZ6ZFZZ

pith:2018:GFZ6ZFZZ2N3VL55J5RM37AJTNW

not attested not anchored not stored refs pending

Improving the Secrecy of Distributed Storage Systems using Interference Alignment

Natasa Paunkoska, Ninoslav Marina, Venceslav Kafedziski

arxiv:1801.01752 v1 · 2018-01-05 · 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{GFZ6ZFZZ2N3VL55J5RM37AJTNW}

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	2026-05-18T00:26:41.116589Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3173ec9739d37755f7a9ec59bf81336d92915e69c4d30457d171ac49d94afe01

Aliases

arxiv: 1801.01752 · arxiv_version: 1801.01752v1 · doi: 10.48550/arxiv.1801.01752 · pith_short_12: GFZ6ZFZZ2N3V · pith_short_16: GFZ6ZFZZ2N3VL55J · pith_short_8: GFZ6ZFZZ

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/GFZ6ZFZZ2N3VL55J5RM37AJTNW \
  | 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: 3173ec9739d37755f7a9ec59bf81336d92915e69c4d30457d171ac49d94afe01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4edb8a2f64e5f3f2904699fc499ccb8516ece40db04a95f9ac4a55957db43dce",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-01-05T13:39:22Z",
    "title_canon_sha256": "a36e00caa055f300314d840e6009e8f3d50a0ec0eaed3f1c12c39c700c66b9cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.01752",
    "kind": "arxiv",
    "version": 1
  }
}