Pith Number

pith:WTONAOUN

pith:2010:WTONAOUNE2GT3MIKN6WDWCZJHG

not attested not anchored not stored refs pending

Large-System Analysis of Multiuser Detection with an Unknown Number of Users: A High-SNR Approach

Adri\`a Tauste Campo, Albert Guill\'en i F\`abregas, Ezio Biglieri

arxiv:1010.1648 v1 · 2010-10-08 · 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{WTONAOUNE2GT3MIKN6WDWCZJHG}

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	2026-05-18T00:59:10.730230Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4dcd03a8d268d3db10a6fac3b0b2939a5ee8176478db64ee70ba6621cdb2cb7

Aliases

arxiv: 1010.1648 · arxiv_version: 1010.1648v1 · doi: 10.48550/arxiv.1010.1648 · pith_short_12: WTONAOUNE2GT · pith_short_16: WTONAOUNE2GT3MIK · pith_short_8: WTONAOUN

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/WTONAOUNE2GT3MIKN6WDWCZJHG \
  | 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: b4dcd03a8d268d3db10a6fac3b0b2939a5ee8176478db64ee70ba6621cdb2cb7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3bffb9dcf7fbf99160924f8a9a4075fa32a043394d1257c82dd3a0ddb67d682",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2010-10-08T10:19:52Z",
    "title_canon_sha256": "4ee28bad86b62982d6e4f551bc6340cc194d4420beb5dca63ee77311585cd6e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.1648",
    "kind": "arxiv",
    "version": 1
  }
}