Pith Number

pith:FKBWQOVY

pith:2019:FKBWQOVYSAGFY6RFDNBGMDJG3U

not attested not anchored not stored refs pending

Saddlepoint Approximations for Short-Packet Wireless Communications

Alejandro Lancho, Giuseppe Durisi, Gonzalo Vazquez-Vilar, J\"ohan Ostman, Tobias Koch

arxiv:1904.10442 v5 · 2019-04-23 · 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{FKBWQOVYSAGFY6RFDNBGMDJG3U}

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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.

Cited by

1 paper in Pith

Prediction and Communication Co-design for Ultra-Reliable and Low-Latency Communications

Receipt and verification

First computed	2026-07-05T01:37:39.149853Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a83683ab8900c5c7a251b42660d26dd1bdb59078d0f9e4a334c2314c7c75459

Aliases

arxiv: 1904.10442 · arxiv_version: 1904.10442v5 · doi: 10.48550/arxiv.1904.10442 · pith_short_12: FKBWQOVYSAGF · pith_short_16: FKBWQOVYSAGFY6RF · pith_short_8: FKBWQOVY

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/FKBWQOVYSAGFY6RFDNBGMDJG3U \
  | 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: 2a83683ab8900c5c7a251b42660d26dd1bdb59078d0f9e4a334c2314c7c75459

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d13adbe8e72cb1c3e9034a2e102e039a977bfb36bd2ce9f6de67f7e589b204b8",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2019-04-23T17:47:16Z",
    "title_canon_sha256": "d3c9f4148791bb453a7a13e92c1442c8ca7a465306bb5926f38097f10b255c9b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.10442",
    "kind": "arxiv",
    "version": 5
  }
}