Pith Number

pith:TPLZ5QGE

pith:2026:TPLZ5QGEI7QQX6DDJALP6QKNWI

not attested not anchored not stored refs pending

LAMBDA: A Low-Altitude Multimodal Base Dataset for UAV Sensing and Communication

Chenshuo Zhang, Jianhua Mo, Lin Zhou, Meixia Tao, Peichuan Rao, Shu Sun, Zhiyong Chen

arxiv:2607.03826 v1 · 2026-07-04 · 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{TPLZ5QGEI7QQX6DDJALP6QKNWI}

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	2026-07-07T02:18:09.467090Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9bd79ec0c447e10bf8634816ff414db21017c925f5b1e11c50c95eb5cdb3a6c7

Aliases

arxiv: 2607.03826 · arxiv_version: 2607.03826v1 · doi: 10.48550/arxiv.2607.03826 · pith_short_12: TPLZ5QGEI7QQ · pith_short_16: TPLZ5QGEI7QQX6DD · pith_short_8: TPLZ5QGE

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/TPLZ5QGEI7QQX6DDJALP6QKNWI \
  | 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: 9bd79ec0c447e10bf8634816ff414db21017c925f5b1e11c50c95eb5cdb3a6c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1617b2472436c1bd8b418354478f2d461e36e809324a387c76794932c612c6b7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2026-07-04T11:25:37Z",
    "title_canon_sha256": "d950b03964ea3ba95c9766a5ef25e69c72d4efb4550acdc558d440df2075674e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.03826",
    "kind": "arxiv",
    "version": 1
  }
}