Pith Number

pith:GS7B5IX6

pith:2018:GS7B5IX6BMK27NQNPIINJLBG7G

not attested not anchored not stored refs pending

Range Variation Monitoring with Wireless Two-Way Interferometry (Wi-Wi)

Bhola R. Panta, Hiroshi Hanado, Kenichi Takizawa, Kohta Kido, Masugi Inoue, Nobuyasu Shiga, Satoshi Yasuda, Seiji Kawamura, Yuko Hanado

arxiv:1806.02130 v2 · 2018-06-06 · 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{GS7B5IX6BMK27NQNPIINJLBG7G}

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	2026-05-18T00:01:59.120070Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

34be1ea2fe0b15afb60d7a10d4ac26f995be72ade8f8b655abb40972edf44ccb

Aliases

arxiv: 1806.02130 · arxiv_version: 1806.02130v2 · doi: 10.48550/arxiv.1806.02130 · pith_short_12: GS7B5IX6BMK2 · pith_short_16: GS7B5IX6BMK27NQN · pith_short_8: GS7B5IX6

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/GS7B5IX6BMK27NQNPIINJLBG7G \
  | 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: 34be1ea2fe0b15afb60d7a10d4ac26f995be72ade8f8b655abb40972edf44ccb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5cf625d09c6e8ffc9b99725e40a2d4bb2f9ede0abe5647ca254dc0bbacb154c2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2018-06-06T11:38:21Z",
    "title_canon_sha256": "88250aa105cb8f128f65bd74d46947822a74f4dee9cb60a64776f2a9cc491ecc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.02130",
    "kind": "arxiv",
    "version": 2
  }
}