Pith Number

pith:NAKPIGKA

pith:2025:NAKPIGKAHRWRGUFXZH6T73EMT6

not attested not anchored not stored refs pending

Validation of 3GPP TR 38.901 Indoor Hotspot Path Loss Model Based on Measurements Conducted at 6.75, 16.95, 28, and 73 GHz for 6G and Beyond

Art Ishii, Hitesh Poddar, Tomoki Yoshimura

arxiv:2504.15589 v1 · 2025-04-22 · 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{NAKPIGKAHRWRGUFXZH6T73EMT6}

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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

Measurement Campaigns, Datasets, and Curve Fitting Officially Used by 3GPP in Release 19 for Channel Modeling in TR 38.901 for 7-24 GHz

Receipt and verification

First computed	2026-07-05T10:52:27.072565Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6814f419403c6d1350b7c9fd3fec8c9f9384f50f64432cd497a2e5e671d8ad0b

Aliases

arxiv: 2504.15589 · arxiv_version: 2504.15589v1 · doi: 10.48550/arxiv.2504.15589 · pith_short_12: NAKPIGKAHRWR · pith_short_16: NAKPIGKAHRWRGUFX · pith_short_8: NAKPIGKA

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/NAKPIGKAHRWRGUFXZH6T73EMT6 \
  | 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: 6814f419403c6d1350b7c9fd3fec8c9f9384f50f64432cd497a2e5e671d8ad0b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3e38001fd08fbfd0340d2826b7d3a31a01da765cfe067832a2d82e1f60f80bd",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2025-04-22T05:08:09Z",
    "title_canon_sha256": "4559a4f808b32bb234e86fb878563d9417b76f2ef0154c0b2c66682e11f1c00f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.15589",
    "kind": "arxiv",
    "version": 1
  }
}