Pith Number

pith:7HNO5OQR

pith:2022:7HNO5OQRD5EBLOGRP67FFGC52X

not attested not anchored not stored refs pending

An Indoor Environment Sensing and Localization System via mmWave Phased Array

Haisheng Tan, Jie Li, Rui Wang, Tong Zhang, Tony Xiao Han, Xiaohui Peng, Yifei Sun

arxiv:2206.02996 v2 · 2022-06-07 · 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{7HNO5OQRD5EBLOGRP67FFGC52X}

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	2026-07-05T05:31:14.996231Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9daeeba111f4815b8d17fbe52985dd5e124dba9eee7f6b96bee810b77ac2bdc

Aliases

arxiv: 2206.02996 · arxiv_version: 2206.02996v2 · doi: 10.48550/arxiv.2206.02996 · pith_short_12: 7HNO5OQRD5EB · pith_short_16: 7HNO5OQRD5EBLOGR · pith_short_8: 7HNO5OQR

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/7HNO5OQRD5EBLOGRP67FFGC52X \
  | 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: f9daeeba111f4815b8d17fbe52985dd5e124dba9eee7f6b96bee810b77ac2bdc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e598a8c978bb57749e6771c700b1bc2a7edd840130f5ac063385cc5a6092f295",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2022-06-07T04:06:03Z",
    "title_canon_sha256": "b9c850f074384466e23e4d7e9f3da32cf460ce2eefb418ebc4400a7c911534c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.02996",
    "kind": "arxiv",
    "version": 2
  }
}