Pith Number

pith:SLW6RLT4

pith:2024:SLW6RLT4AAFL6UJY7FKFSSRPLB

not attested not anchored not stored refs pending

Two-Stage Radio Map Construction with Real Environments and Sparse Measurements

Lianming Xu, Li Wang, Na Liu, Shu Sun, Yifan Wang

arxiv:2410.18092 v1 · 2024-10-08 · eess.SP · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SLW6RLT4AAFL6UJY7FKFSSRPLB}

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	2026-07-05T09:25:03.302992Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92ede8ae7c000abf5138f954594a2f587313cd556167eac6b6aeb4f1706740bd

Aliases

arxiv: 2410.18092 · arxiv_version: 2410.18092v1 · doi: 10.48550/arxiv.2410.18092 · pith_short_12: SLW6RLT4AAFL · pith_short_16: SLW6RLT4AAFL6UJY · pith_short_8: SLW6RLT4

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/SLW6RLT4AAFL6UJY7FKFSSRPLB \
  | 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: 92ede8ae7c000abf5138f954594a2f587313cd556167eac6b6aeb4f1706740bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd5f846633bf331d3397d98bc211b5161007f713940abe2428b94da3b5e99462",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2024-10-08T09:15:27Z",
    "title_canon_sha256": "24bf924e86a18bfe0620e772c5759b83d50d3fb4556fdc2247ddad1df9447c3f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.18092",
    "kind": "arxiv",
    "version": 1
  }
}