Pith Number

pith:L3FX35CQ

pith:2023:L3FX35CQS5EIO4QLJUP6IXVWMD

not attested not anchored not stored refs pending

Achievable Rate Region and Path-Based Beamforming for Multi-User Single-Carrier Delay Alignment Modulation

Haiquan Lu, Jie Xu, Xiaoli Xu, Xingwei Wang, Yong Zeng

arxiv:2309.00391 v1 · 2023-09-01 · cs.IT · eess.SP · 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{L3FX35CQS5EIO4QLJUP6IXVWMD}

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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.

Receipt and verification

First computed	2026-07-05T06:46:56.465520Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ecb7df450974887720b4d1fe45eb660e92a6aabf1aadfbfe9450687cd1ac41e

Aliases

arxiv: 2309.00391 · arxiv_version: 2309.00391v1 · doi: 10.48550/arxiv.2309.00391 · pith_short_12: L3FX35CQS5EI · pith_short_16: L3FX35CQS5EIO4QL · pith_short_8: L3FX35CQ

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/L3FX35CQS5EIO4QLJUP6IXVWMD \
  | 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: 5ecb7df450974887720b4d1fe45eb660e92a6aabf1aadfbfe9450687cd1ac41e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72fee30af0dc188b1999d88b34f993b47cd761cc2d895a86cc1927156afb475e",
    "cross_cats_sorted": [
      "eess.SP",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2023-09-01T11:09:12Z",
    "title_canon_sha256": "f8184401939f317a85ebe20e3f0b4c5437992f77896517309fafd73cb1d70575"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.00391",
    "kind": "arxiv",
    "version": 1
  }
}