Pith Number

pith:7256D26B

pith:2016:7256D26BC3MSEREFNO73CAAPCY

not attested not anchored not stored refs pending

Energy-Distortion Tradeoff for the Gaussian Broadcast Channel with Feedback

Deniz Gunduz, Ron Dabora, Yonatan Kaspi, Yonathan Murin

arxiv:1605.00204 v1 · 2016-05-01 · 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{7256D26BC3MSEREFNO73CAAPCY}

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	2026-05-18T00:41:41.867181Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

febbe1ebc116d92244856bbfb1000f163227334fdc21066cba14211a70cf7963

Aliases

arxiv: 1605.00204 · arxiv_version: 1605.00204v1 · doi: 10.48550/arxiv.1605.00204 · pith_short_12: 7256D26BC3MS · pith_short_16: 7256D26BC3MSEREF · pith_short_8: 7256D26B

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/7256D26BC3MSEREFNO73CAAPCY \
  | 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: febbe1ebc116d92244856bbfb1000f163227334fdc21066cba14211a70cf7963

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bdeef84b6080636989133db4b9305562f153be8bd957ed7e285a3a761fc7ea49",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-05-01T04:54:03Z",
    "title_canon_sha256": "a8e027c05dba5f03a9d91724a24f092de99b15ce41bdbbca5227d778478b84c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.00204",
    "kind": "arxiv",
    "version": 1
  }
}