Pith Number

pith:7LFCG62B

pith:2017:7LFCG62BALAS7V3FZ7CRXD6YAL

not attested not anchored not stored refs pending

Secrecy and Robustness for Active Attack in Secure Network Coding and its Application to Network Quantum Key Distribution

Go Kato, Masahito Hayashi, Masaki Owari, Ning Cai

arxiv:1703.00723 v4 · 2017-03-02 · 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{7LFCG62BALAS7V3FZ7CRXD6YAL}

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	2026-05-18T00:04:47.583793Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

faca237b4102c12fd765cfc51b8fd802cee1239f335d3b635e2e7e040f23926e

Aliases

arxiv: 1703.00723 · arxiv_version: 1703.00723v4 · doi: 10.48550/arxiv.1703.00723 · pith_short_12: 7LFCG62BALAS · pith_short_16: 7LFCG62BALAS7V3F · pith_short_8: 7LFCG62B

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/7LFCG62BALAS7V3FZ7CRXD6YAL \
  | 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: faca237b4102c12fd765cfc51b8fd802cee1239f335d3b635e2e7e040f23926e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c78640e64c99b71eb35603babf6634f0c27799c7d9a6a848317f2c7f872c04e1",
    "cross_cats_sorted": [
      "math.IT",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-03-02T11:25:52Z",
    "title_canon_sha256": "eca5da66cd16104be0df78eaf7776cc1c35fbba577ad56a2e264fc644e0fefc7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.00723",
    "kind": "arxiv",
    "version": 4
  }
}