Pith Number

pith:WLUCNORE

pith:2013:WLUCNORE2SXOFMU6LB6VUIIOC2

not attested not anchored not stored refs pending

On the Minimum Energy of Sending Gaussian Multiterminal Sources over the Gaussian MAC

Anders H{\o}st-Madsen, Nan Jiang, Yang Yang, Zixiang Xiong

arxiv:1301.1061 v2 · 2013-01-06 · 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{WLUCNORE2SXOFMU6LB6VUIIOC2}

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	2026-05-18T03:36:06.003229Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2e826ba24d4aee2b29e587d5a210e16af9aa1d037b5f15e57d21ced1a46324d

Aliases

arxiv: 1301.1061 · arxiv_version: 1301.1061v2 · doi: 10.48550/arxiv.1301.1061 · pith_short_12: WLUCNORE2SXO · pith_short_16: WLUCNORE2SXOFMU6 · pith_short_8: WLUCNORE

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/WLUCNORE2SXOFMU6LB6VUIIOC2 \
  | 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: b2e826ba24d4aee2b29e587d5a210e16af9aa1d037b5f15e57d21ced1a46324d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8a01750a9d52dd23503a8ce2d37a0a6df812334b499f368614c9c1a3c8ade65",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-01-06T21:43:13Z",
    "title_canon_sha256": "f07bc2a55acf0970dc16f409ada838689dddcb62e1202cc8d3204568bd2ddce0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.1061",
    "kind": "arxiv",
    "version": 2
  }
}