Pith Number

pith:LW2PI633

pith:2011:LW2PI633OSL7WIHPRMPFPRTZQE

not attested not anchored not stored refs pending

Capacity Analysis of Linear Operator Channels over Finite Fields

En-hui Yeung, Jin Meng, Shenghao Yang, Siu-Wai Ho

arxiv:1108.4257 v3 · 2011-08-22 · cs.IT · math.IT

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LW2PI633OSL7WIHPRMPFPRTZQE}

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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	2026-05-18T02:40:45.981358Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5db4f47b7b7497fb20ef8b1e57c67981275b6756d525e11b848f4aa4fe12a2a0

Aliases

arxiv: 1108.4257 · arxiv_version: 1108.4257v3 · doi: 10.48550/arxiv.1108.4257 · pith_short_12: LW2PI633OSL7 · pith_short_16: LW2PI633OSL7WIHP · pith_short_8: LW2PI633

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/LW2PI633OSL7WIHPRMPFPRTZQE \
  | 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: 5db4f47b7b7497fb20ef8b1e57c67981275b6756d525e11b848f4aa4fe12a2a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35b490e9021081a5a8716933f8e9e2129b19e468c404831ebf2ea8afc141d877",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2011-08-22T08:55:32Z",
    "title_canon_sha256": "e70a863cf45bef359dde42ffcfaa8b5cf9178075104baae6efb30085121d0aff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.4257",
    "kind": "arxiv",
    "version": 3
  }
}