Pith Number

pith:A6M4YOMA

pith:2026:A6M4YOMARLPBU7RBCSWWVFYA45

not attested not anchored not stored refs pending

Learning-Driven Channel Representation for Wireless Localization: From Channel Observations to Location Inference

Chenglong Li, Emmeric Tanghe, Hongyu Xie, Shaojie Ni, Wout Joseph, Xiaojun Yuan, Xinming Huang

arxiv:2607.14938 v1 · 2026-07-16 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A6M4YOMARLPBU7RBCSWWVFYA45}

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	2026-07-17T01:22:00.143430Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0799cc39808ade1a7e2114ad6a9700e76a3fc55abe9b2590e80bc5967b1e1394

Aliases

arxiv: 2607.14938 · arxiv_version: 2607.14938v1 · doi: 10.48550/arxiv.2607.14938 · pith_short_12: A6M4YOMARLPB · pith_short_16: A6M4YOMARLPBU7RB · pith_short_8: A6M4YOMA

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/A6M4YOMARLPBU7RBCSWWVFYA45 \
  | 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: 0799cc39808ade1a7e2114ad6a9700e76a3fc55abe9b2590e80bc5967b1e1394

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1f895c69526b79584f2d83b597247f5d8b17f5778b07aa8cd95e64c8ad8c8b0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2026-07-16T12:50:11Z",
    "title_canon_sha256": "545e41824d2d538ee1ef06ce9f110bd73511b853311d9a19bc0288d5bd9b15f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.14938",
    "kind": "arxiv",
    "version": 1
  }
}