Pith Number

pith:PBCN2LNO

pith:2010:PBCN2LNOAYYGJSSQNODOOBWEHX

not attested not anchored not stored refs pending

Multiple Parameter Estimation With Quantized Channel Output

Amine Mezghani, Felix Antreich, Josef A. Nossek

arxiv:1010.5532 v1 · 2010-10-26 · 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{PBCN2LNOAYYGJSSQNODOOBWEHX}

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	2026-05-18T04:38:16.485866Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7844dd2dae063064ca506b86e706c43defe8608da3d267a0126cf542589d3ef2

Aliases

arxiv: 1010.5532 · arxiv_version: 1010.5532v1 · doi: 10.48550/arxiv.1010.5532 · pith_short_12: PBCN2LNOAYYG · pith_short_16: PBCN2LNOAYYGJSSQ · pith_short_8: PBCN2LNO

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/PBCN2LNOAYYGJSSQNODOOBWEHX \
  | 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: 7844dd2dae063064ca506b86e706c43defe8608da3d267a0126cf542589d3ef2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "abb13d961bf14b2953a1528f77a0e1b1a7dd9f219a7d4ae4e9c33c437bf349d9",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2010-10-26T22:31:44Z",
    "title_canon_sha256": "d83538571320711c6977ea3fe92b0fb3136f4e8e0df97c5cfb64158064e462f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.5532",
    "kind": "arxiv",
    "version": 1
  }
}