Pith Number

pith:6AGST4RT

pith:2013:6AGST4RTFJIQ3RJSAI4X75XOG5

not attested not anchored not stored refs pending

Quasi-Static SIMO Fading Channels at Finite Blocklength

Giuseppe Durisi, Tobias Koch, Wei Yang, Yury Polyanskiy

arxiv:1302.1302 v2 · 2013-02-06 · 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{6AGST4RTFJIQ3RJSAI4X75XOG5}

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	2026-05-18T03:25:34.651099Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f00d29f2332a510dc53202397ff6ee3772ec0f6dcd4e86b8c8a0862eaab2e4f5

Aliases

arxiv: 1302.1302 · arxiv_version: 1302.1302v2 · doi: 10.48550/arxiv.1302.1302 · pith_short_12: 6AGST4RTFJIQ · pith_short_16: 6AGST4RTFJIQ3RJS · pith_short_8: 6AGST4RT

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/6AGST4RTFJIQ3RJSAI4X75XOG5 \
  | 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: f00d29f2332a510dc53202397ff6ee3772ec0f6dcd4e86b8c8a0862eaab2e4f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe5727a28a12729c7f309133b762c22975be8fb6af20c7e843984859dd763fb0",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-02-06T09:48:47Z",
    "title_canon_sha256": "e239e16b67eff067418b5f243f3ab6e96ac41ec6ffa625162f195d619ef3defe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.1302",
    "kind": "arxiv",
    "version": 2
  }
}