Pith Number

pith:2ZJL467B

pith:2026:2ZJL467BYTX4PK3OA54GOD7OV5

not attested not anchored not stored refs pending

Satellite Navigation: A Transmitting Intelligent Surface (TIS)-aided Indoor System

Anna Li, Arumugam Nallanathan, Da Guan, Jun Wang, Tianwei Hou, Wenfei Gong, Xin Sun

arxiv:2605.26762 v1 · 2026-05-26 · 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{2ZJL467BYTX4PK3OA54GOD7OV5}

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	2026-05-27T01:06:11.361430Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d652be7be1c4efc7ab6e0778670feeaf4d0a16091edd6b41c1f7b1c67c495e6f

Aliases

arxiv: 2605.26762 · arxiv_version: 2605.26762v1 · doi: 10.48550/arxiv.2605.26762 · pith_short_12: 2ZJL467BYTX4 · pith_short_16: 2ZJL467BYTX4PK3O · pith_short_8: 2ZJL467B

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/2ZJL467BYTX4PK3OA54GOD7OV5 \
  | 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: d652be7be1c4efc7ab6e0778670feeaf4d0a16091edd6b41c1f7b1c67c495e6f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d61348e189e0d0126a7d16e1d0569d610dc2ae378c35c455a7af866e2d6b28a3",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2026-05-26T09:35:11Z",
    "title_canon_sha256": "189e4107dfaf003d326b177f813c5de28ee8f7cdc169a6ba11ef17e2daf4ef54"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.26762",
    "kind": "arxiv",
    "version": 1
  }
}