Pith Number

pith:TYQZLHMA

pith:2013:TYQZLHMAR6CU2QSDZC7WE4DCOH

not attested not anchored not stored refs pending

Power Allocation for Distributed BLUE Estimation with Full and Limited Feedback of CSI

Matthew C. Valenti, Mohammad Fanaei, Natalia A. Schmid

arxiv:1309.3674 v1 · 2013-09-14 · 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{TYQZLHMAR6CU2QSDZC7WE4DCOH}

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	2026-05-18T00:58:16.841413Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e21959d808f854d4243c8bf62706271d0725a2914c27e0c5198d2bcc6f98cf7

Aliases

arxiv: 1309.3674 · arxiv_version: 1309.3674v1 · doi: 10.48550/arxiv.1309.3674 · pith_short_12: TYQZLHMAR6CU · pith_short_16: TYQZLHMAR6CU2QSD · pith_short_8: TYQZLHMA

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/TYQZLHMAR6CU2QSDZC7WE4DCOH \
  | 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: 9e21959d808f854d4243c8bf62706271d0725a2914c27e0c5198d2bcc6f98cf7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c788f6d0578182a3e7d69caa5ec794982e5de758550a0b021c7d448edc774e1a",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-09-14T14:28:50Z",
    "title_canon_sha256": "3ef2f0b1e198e89f365136b685c669ef6aae5762407d56975a889cf7f0ee6a54"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.3674",
    "kind": "arxiv",
    "version": 1
  }
}