Pith Number

pith:KI7ZVNHA

pith:2010:KI7ZVNHA26XWIMDSTEE2WS2HED

not attested not anchored not stored refs pending

Multiple Access Channels with Cooperative Encoders and Channel State Information

Farokh Marvasti, Reza K. Farsani

arxiv:1009.6008 v1 · 2010-09-29 · 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{KI7ZVNHA26XWIMDSTEE2WS2HED}

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	2026-05-18T03:33:38.229108Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

523f9ab4e0d7af6430729909ab4b4720f220ff14bd2ae9e8bcf001facb6e842c

Aliases

arxiv: 1009.6008 · arxiv_version: 1009.6008v1 · doi: 10.48550/arxiv.1009.6008 · pith_short_12: KI7ZVNHA26XW · pith_short_16: KI7ZVNHA26XWIMDS · pith_short_8: KI7ZVNHA

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/KI7ZVNHA26XWIMDSTEE2WS2HED \
  | 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: 523f9ab4e0d7af6430729909ab4b4720f220ff14bd2ae9e8bcf001facb6e842c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c0c69c2df9ef03472137e5b38f49cf0788a41027dbceedec17cd82437891940",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2010-09-29T21:30:21Z",
    "title_canon_sha256": "0ee0f18537ae01c7e9b60c373ab1afcdbecf00db5d8f26c0ed869e8d7bc4386f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.6008",
    "kind": "arxiv",
    "version": 1
  }
}