Pith Number

pith:LXCM4GBO

pith:2012:LXCM4GBO53J3LY6JBCU6QBV575

not attested not anchored not stored refs pending

An Information-Spectrum Approach to the Capacity Region of General Interference Channel

Baoming Bai, Lei Lin, Xiao Ma, Xiujie Huang

arxiv:1201.6465 v2 · 2012-01-31 · 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{LXCM4GBO53J3LY6JBCU6QBV575}

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	2026-05-18T04:03:18.853679Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5dc4ce182eeed3b5e3c908a9e806bdff714d766525e8f262155e896e734fecc2

Aliases

arxiv: 1201.6465 · arxiv_version: 1201.6465v2 · doi: 10.48550/arxiv.1201.6465 · pith_short_12: LXCM4GBO53J3 · pith_short_16: LXCM4GBO53J3LY6J · pith_short_8: LXCM4GBO

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/LXCM4GBO53J3LY6JBCU6QBV575 \
  | 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: 5dc4ce182eeed3b5e3c908a9e806bdff714d766525e8f262155e896e734fecc2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c1908675f826213820762c928067ed517534f9d2d58fe88f9ea827adcd2b089",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2012-01-31T08:23:17Z",
    "title_canon_sha256": "0109a622fc87d1705197df35c9795d26b7122e431937d3948b807fe39ba9d0d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.6465",
    "kind": "arxiv",
    "version": 2
  }
}