Pith Number

pith:6OVNUBRC

pith:2021:6OVNUBRCEZ37ZPVV6K2O3T7WT2

not attested not anchored not stored refs pending

Two Efficient and Easy-to-Use NLOS Mitigation Solutions to Indoor 3-D AOA-Based Localization

Andrea Gabbrielli, Christian Schindelhauer, Dominik Jan Schott, Fabian Hoeflinger, Georg Fischer, Joan Bordoy, Johannes Wendeberg, Stefan Johann Rupitsch, Wenxin Xiong

arxiv:2107.10071 v6 · 2021-07-21 · 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{6OVNUBRCEZ37ZPVV6K2O3T7WT2}

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	2026-07-05T03:05:52.519622Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3aada06222677fcbeb5f2b4edcff69e9ac49aa2b36f55fb9d04e147bdcd49cf

Aliases

arxiv: 2107.10071 · arxiv_version: 2107.10071v6 · doi: 10.48550/arxiv.2107.10071 · pith_short_12: 6OVNUBRCEZ37 · pith_short_16: 6OVNUBRCEZ37ZPVV · pith_short_8: 6OVNUBRC

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/6OVNUBRCEZ37ZPVV6K2O3T7WT2 \
  | 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: f3aada06222677fcbeb5f2b4edcff69e9ac49aa2b36f55fb9d04e147bdcd49cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d71bc442eaa6d55a68eeb9c9f2c3ffdfb05ec15c0839a4063c57bcabdf87d71",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2021-07-21T13:27:24Z",
    "title_canon_sha256": "8394f0fe5eeae40f90cd5b2bc2b216901a061db4b0fb6f39cd2d209ff3fa5c87"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.10071",
    "kind": "arxiv",
    "version": 6
  }
}