Pith Number

pith:KX6O6XTJ

pith:2010:KX6O6XTJV3VDGF6DSCRBZYEJRB

not attested not anchored not stored refs pending

Approximately achieving Gaussian relay network capacity with lattice codes

Ayfer Ozgur, Suhas Diggavi

arxiv:1005.1284 v2 · 2010-05-07 · 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{KX6O6XTJV3VDGF6DSCRBZYEJRB}

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	2026-05-18T02:24:08.694440Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55fcef5e69aeea3317c390a21ce089886c8bb72ba587add7e45a1e52cf325a75

Aliases

arxiv: 1005.1284 · arxiv_version: 1005.1284v2 · doi: 10.48550/arxiv.1005.1284 · pith_short_12: KX6O6XTJV3VD · pith_short_16: KX6O6XTJV3VDGF6D · pith_short_8: KX6O6XTJ

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/KX6O6XTJV3VDGF6DSCRBZYEJRB \
  | 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: 55fcef5e69aeea3317c390a21ce089886c8bb72ba587add7e45a1e52cf325a75

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5a2c01c9790ba999e2ebe99453509cd8d0c84c3ed57ee40984c041d00a847b4",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2010-05-07T19:54:59Z",
    "title_canon_sha256": "f6c5317c0d31aca11f9a408caba97e957123fdf8e5df49b8f865f914db5101b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.1284",
    "kind": "arxiv",
    "version": 2
  }
}