Pith Number

pith:H6JAJLIX

pith:2019:H6JAJLIX2BPT2RPCA4KJWZCJ3K

not attested not anchored not stored refs pending

Channel-Correlation-Enabled Transmit Optimization for MISO Wiretap Channels

Lei He, Sai Xu, Shuai Han, Weixiao Meng

arxiv:1907.01064 v1 · 2019-06-28 · cs.IT · cs.CR · 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{H6JAJLIX2BPT2RPCA4KJWZCJ3K}

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	2026-05-17T23:41:41.345668Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f9204ad17d05f3d45e207149b6449da91ee56b25b977bef6a06b4e0099301e5

Aliases

arxiv: 1907.01064 · arxiv_version: 1907.01064v1 · doi: 10.48550/arxiv.1907.01064 · pith_short_12: H6JAJLIX2BPT · pith_short_16: H6JAJLIX2BPT2RPC · pith_short_8: H6JAJLIX

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/H6JAJLIX2BPT2RPCA4KJWZCJ3K \
  | 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: 3f9204ad17d05f3d45e207149b6449da91ee56b25b977bef6a06b4e0099301e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b204b2e0ab66e3486bd543661ad7a792b58b8d9e9534dfddcb603c48c7e0b5e7",
    "cross_cats_sorted": [
      "cs.CR",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2019-06-28T13:15:02Z",
    "title_canon_sha256": "ecdfb28a47e7f752d331230856843a20766b1c24593b81f261c8d7c6362a281a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.01064",
    "kind": "arxiv",
    "version": 1
  }
}