Pith Number

pith:SJ76NFRD

pith:2011:SJ76NFRDMLYSVLQSRVAOX454O6

not attested not anchored not stored refs pending

Achievable Rates for K-user Gaussian Interference Channels

Amin Jafarian, Sriram Vishwanath

arxiv:1109.5336 v1 · 2011-09-25 · 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{SJ76NFRDMLYSVLQSRVAOX454O6}

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	2026-05-18T04:12:19.986265Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

927fe6962362f12aae128d40ebf3bc7797c55366b7046fd143bec9ec8b1c0f6d

Aliases

arxiv: 1109.5336 · arxiv_version: 1109.5336v1 · doi: 10.48550/arxiv.1109.5336 · pith_short_12: SJ76NFRDMLYS · pith_short_16: SJ76NFRDMLYSVLQS · pith_short_8: SJ76NFRD

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/SJ76NFRDMLYSVLQSRVAOX454O6 \
  | 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: 927fe6962362f12aae128d40ebf3bc7797c55366b7046fd143bec9ec8b1c0f6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92e1fff92179112d2fa30171d1a9af3f02e88195fb489dbd8fd60e988efc3245",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2011-09-25T08:06:36Z",
    "title_canon_sha256": "b0b3d60915259203cc13052c162ead8601b0f2649e383c64b65c3cace046f5e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.5336",
    "kind": "arxiv",
    "version": 1
  }
}