Pith Number

pith:IY23WTR4

pith:2019:IY23WTR4XM5C4BQCYBSWJBHB2I

not attested not anchored not stored refs pending

Localization in Ultra Narrow Band IoT Networks: Design Guidelines and Trade-Offs

Alessandro Chiumento, Hazem Sallouha, Sofie Pollin, Sreeraj Rajendran

arxiv:1907.11205 v1 · 2019-07-25 · 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{IY23WTR4XM5C4BQCYBSWJBHB2I}

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	2026-05-17T23:39:32.961975Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4635bb4e3cbb3a2e0602c0656484e1d223b6c6cd9a0ddcc63d57782566794889

Aliases

arxiv: 1907.11205 · arxiv_version: 1907.11205v1 · doi: 10.48550/arxiv.1907.11205 · pith_short_12: IY23WTR4XM5C · pith_short_16: IY23WTR4XM5C4BQC · pith_short_8: IY23WTR4

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/IY23WTR4XM5C4BQCYBSWJBHB2I \
  | 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: 4635bb4e3cbb3a2e0602c0656484e1d223b6c6cd9a0ddcc63d57782566794889

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c18480c7156e6ca38ecdd2e8d761a648735314e62c494a7bdfb53b698b61ba8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2019-07-25T17:08:30Z",
    "title_canon_sha256": "c6257d250b2c1cbc154620ff7479b5423b8a8c958642e67a877599d85cb6c93d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.11205",
    "kind": "arxiv",
    "version": 1
  }
}