Pith Number

pith:NZFD3MSR

pith:2024:NZFD3MSRWHX4KZEX4XYB7HTK56

not attested not anchored not stored refs pending

MetaGraphLoc: A Graph-based Meta-learning Scheme for Indoor Localization via Sensor Fusion

El Mehdi Amhoud, Eslam Eldeeb, Hirley Alves, Mohamed-Slim Alouini, Mohammad Shehab, Wafa Njima, Yaya Etiabi

arxiv:2411.17781 v1 · 2024-11-26 · eess.SP · cs.LG · cs.NI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NZFD3MSRWHX4KZEX4XYB7HTK56}

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.

Cited by

1 paper in Pith

Meta-Offline and Distributional Multi-Agent RL for Risk-Aware Decision-Making

Receipt and verification

First computed	2026-07-05T09:41:06.738239Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e4a3db251b1efc56497e5f01f9e6aef92267fcecef6a69bca0cc58d69f88ac7

Aliases

arxiv: 2411.17781 · arxiv_version: 2411.17781v1 · doi: 10.48550/arxiv.2411.17781 · pith_short_12: NZFD3MSRWHX4 · pith_short_16: NZFD3MSRWHX4KZEX · pith_short_8: NZFD3MSR

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/NZFD3MSRWHX4KZEX4XYB7HTK56 \
  | 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: 6e4a3db251b1efc56497e5f01f9e6aef92267fcecef6a69bca0cc58d69f88ac7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9368d826b82918b536654e72799214b21274f2c84b2e5bbd0eb18aebbd9f7210",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.NI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2024-11-26T11:04:55Z",
    "title_canon_sha256": "b0a3c321cbb560aaed31596973bdd097dd3df747bac9582e2e334c59a3a16b5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.17781",
    "kind": "arxiv",
    "version": 1
  }
}