Pith Number

pith:TOKVK7SN

pith:2012:TOKVK7SNYUTQWWR2GJLO5O35H6

not attested not anchored not stored refs pending

Asymptotic Optimality of Equal Power Allocation for Linear Estimation of WSS Random Processes

Boulat A. Bash, Dennis Goeckel, Don Towsley

arxiv:1212.2316 v2 · 2012-12-11 · 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{TOKVK7SNYUTQWWR2GJLO5O35H6}

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	2026-05-18T03:10:14.496822Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b95557e4dc5270b5a3a3256eebb7d3f81b76c39bfc57e6e3d414395be843c61

Aliases

arxiv: 1212.2316 · arxiv_version: 1212.2316v2 · doi: 10.48550/arxiv.1212.2316 · pith_short_12: TOKVK7SNYUTQ · pith_short_16: TOKVK7SNYUTQWWR2 · pith_short_8: TOKVK7SN

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/TOKVK7SNYUTQWWR2GJLO5O35H6 \
  | 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: 9b95557e4dc5270b5a3a3256eebb7d3f81b76c39bfc57e6e3d414395be843c61

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c21e66a832d64a3416e5cf03ff5c0e17aa7d0ef458ddeb516a1e0dc577cf3f3",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2012-12-11T07:10:49Z",
    "title_canon_sha256": "1fc00895401b95a6091dc777cdc874fe921f36548a2ef0a62731c82b9341ffe7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.2316",
    "kind": "arxiv",
    "version": 2
  }
}