Pith Number

pith:OGEOZ6P6

pith:2013:OGEOZ6P66L76TIEELTKAPG3MGK

not attested not anchored not stored refs pending

Toward the Performance vs. Feedback Tradeoff for the Two-User MISO Broadcast Channel

Jinyuan Chen, Petros Elia

arxiv:1306.1751 v4 · 2013-06-07 · 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{OGEOZ6P66L76TIEELTKAPG3MGK}

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	2026-05-18T03:12:22.021210Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7188ecf9fef2ffe9a0845cd4079b6c32bf57743faf4160a40588aad9ce0a3dfd

Aliases

arxiv: 1306.1751 · arxiv_version: 1306.1751v4 · doi: 10.48550/arxiv.1306.1751 · pith_short_12: OGEOZ6P66L76 · pith_short_16: OGEOZ6P66L76TIEE · pith_short_8: OGEOZ6P6

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/OGEOZ6P66L76TIEELTKAPG3MGK \
  | 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: 7188ecf9fef2ffe9a0845cd4079b6c32bf57743faf4160a40588aad9ce0a3dfd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d40f5ca51970073548d4ecdd835fbbab236cf94de666ac6188aaf6207fedd0d4",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-06-07T15:37:22Z",
    "title_canon_sha256": "350e6f475dcf3a843c37281c172de3a6bc6545fc7909754710f46a83ab09b57b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.1751",
    "kind": "arxiv",
    "version": 4
  }
}