Pith Number

pith:LHE2L5V4

pith:2017:LHE2L5V4OZ5NQH6RX6DMM5IKJH

not attested not anchored not stored refs pending

Feedback Capacity of Stationary Gaussian Channels Further Examined

Guangyue Han, Tao Liu

arxiv:1702.03059 v3 · 2017-02-10 · 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{LHE2L5V4OZ5NQH6RX6DMM5IKJH}

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	2026-05-18T00:26:30.422078Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59c9a5f6bc767ad81fd1bf86c6750a49f29f570ef6734d5001a1239891273779

Aliases

arxiv: 1702.03059 · arxiv_version: 1702.03059v3 · doi: 10.48550/arxiv.1702.03059 · pith_short_12: LHE2L5V4OZ5N · pith_short_16: LHE2L5V4OZ5NQH6R · pith_short_8: LHE2L5V4

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/LHE2L5V4OZ5NQH6RX6DMM5IKJH \
  | 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: 59c9a5f6bc767ad81fd1bf86c6750a49f29f570ef6734d5001a1239891273779

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8363152f7af9b5238b9b2ed88d60dead4a6f3a5420c897afbdde1510b02ac4e5",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-02-10T03:51:08Z",
    "title_canon_sha256": "68b65b7100bb25846a08895f01f2ae5834b5ef5fbebc3e2a66ff455b77396327"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.03059",
    "kind": "arxiv",
    "version": 3
  }
}