Pith Number

pith:THQ24SIP

pith:2011:THQ24SIPLXQKIB3EJGN5CMTDWK

not attested not anchored not stored refs pending

Capacity of the Gaussian Relay Channel with Correlated Noises to Within a Constant Gap

Lei Zhou, Wei Yu

arxiv:1110.4999 v1 · 2011-10-22 · 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{THQ24SIPLXQKIB3EJGN5CMTDWK}

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	2026-05-18T04:10:24.957513Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99e1ae490f5de0a40764499bd13263b2a06d1f96a8e8e746d6ecfa8c55bad81a

Aliases

arxiv: 1110.4999 · arxiv_version: 1110.4999v1 · doi: 10.48550/arxiv.1110.4999 · pith_short_12: THQ24SIPLXQK · pith_short_16: THQ24SIPLXQKIB3E · pith_short_8: THQ24SIP

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/THQ24SIPLXQKIB3EJGN5CMTDWK \
  | 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: 99e1ae490f5de0a40764499bd13263b2a06d1f96a8e8e746d6ecfa8c55bad81a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae48f06f9573de97602b601e119729eefcf22c84df005f15913f1cf859e3a771",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2011-10-22T20:45:05Z",
    "title_canon_sha256": "9ecf65c1cc25335f9f5c32584a3fcf9e111f48e4a4b553fba2bcb37d93bc9fc7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.4999",
    "kind": "arxiv",
    "version": 1
  }
}