Pith Number

pith:PSNA424O

pith:2010:PSNA424OFXB4A4NCXBQJKZTZXZ

not attested not anchored not stored refs pending

Stochastic Control of Event-Driven Feedback in Multi-Antenna Interference Channels

Dongku Kim, Kaibin Huang, Vincent K. N. Lau

arxiv:1012.4072 v3 · 2010-12-18 · 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{PSNA424OFXB4A4NCXBQJKZTZXZ}

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	2026-05-18T02:04:22.558672Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c9a0e6b8e2dc3c071a2b860956679be4f7a0a58bf1dd1dce1fae2e0c647f7e7

Aliases

arxiv: 1012.4072 · arxiv_version: 1012.4072v3 · doi: 10.48550/arxiv.1012.4072 · pith_short_12: PSNA424OFXB4 · pith_short_16: PSNA424OFXB4A4NC · pith_short_8: PSNA424O

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/PSNA424OFXB4A4NCXBQJKZTZXZ \
  | 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: 7c9a0e6b8e2dc3c071a2b860956679be4f7a0a58bf1dd1dce1fae2e0c647f7e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f99f03e10e8d640f3763eac69070a1f1800097b86607b02dd3fa0bbb8ee0241",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2010-12-18T09:11:36Z",
    "title_canon_sha256": "e91dea42011266943e57bc3fef8a5c6d97ed7d8583c4eb1d25bd1df402f38692"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.4072",
    "kind": "arxiv",
    "version": 3
  }
}