Pith Number

pith:I363OCIY

pith:2012:I363OCIYIECHZMTBJQKZ35NO5X

not attested not anchored not stored refs pending

Capacity Results for Two Classes of Three-Way Channels

Lawrence Ong

arxiv:1208.0063 v1 · 2012-08-01 · 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{I363OCIYIECHZMTBJQKZ35NO5X}

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	2026-05-18T03:36:55.465811Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46fdb7091841047cb2614c159df5aeede1bcc7b9e24600be30186b9f0ba8a4e3

Aliases

arxiv: 1208.0063 · arxiv_version: 1208.0063v1 · doi: 10.48550/arxiv.1208.0063 · pith_short_12: I363OCIYIECH · pith_short_16: I363OCIYIECHZMTB · pith_short_8: I363OCIY

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/I363OCIYIECHZMTBJQKZ35NO5X \
  | 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: 46fdb7091841047cb2614c159df5aeede1bcc7b9e24600be30186b9f0ba8a4e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "289b9a2cdca15e3f566ca28253f3e7d8ef85e062744c7cee12cbaa34333ac03e",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2012-08-01T01:24:56Z",
    "title_canon_sha256": "0c0b5a6bcfe5016ac5b170697b87ba18cc5e19e2d9717380112c5b344ae52f7c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.0063",
    "kind": "arxiv",
    "version": 1
  }
}