Pith Number

pith:6VWTBV4R

pith:2018:6VWTBV4RM7QBZSHM3AVYJMVO2R

not attested not anchored not stored refs pending

Differential Evolution Algorithm Aided Turbo Channel Estimation and Multi-User Detection for G.Fast Systems in the Presence of FEXT

Anas F. Al Rawi, Jiankang Zhang, Lajos Hanzo, Rong Zhang, Sheng Chen

arxiv:1806.06037 v1 · 2018-06-15 · 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{6VWTBV4RM7QBZSHM3AVYJMVO2R}

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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	2026-05-18T00:13:08.625660Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f56d30d79167e01cc8ecd82b84b2aed466388733f3b6bb21576018c30816dc24

Aliases

arxiv: 1806.06037 · arxiv_version: 1806.06037v1 · doi: 10.48550/arxiv.1806.06037 · pith_short_12: 6VWTBV4RM7QB · pith_short_16: 6VWTBV4RM7QBZSHM · pith_short_8: 6VWTBV4R

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/6VWTBV4RM7QBZSHM3AVYJMVO2R \
  | 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: f56d30d79167e01cc8ecd82b84b2aed466388733f3b6bb21576018c30816dc24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a5cbdd3677fa135e43107ab4c5c0f30fdc920c700a6e6ab86cd95509e904a36",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-06-15T16:24:30Z",
    "title_canon_sha256": "e6f1e89116f79fc6f4fdd3a9d66b69cc27571112271adc55686383e79986dfed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.06037",
    "kind": "arxiv",
    "version": 1
  }
}