Pith Number

pith:C4UAEEBE

pith:2026:C4UAEEBE64KNZ7RVYULFPLY5A7

not attested not anchored not stored refs pending

NF-TrackLLM: Joint Prediction of UAV Trajectory and Near-Field Beam for LAE XL-MIMO Systems

Jiachen Tian, Mengyuan Li, Qianfan Lu, Shi Jin, Xiao Li, Yu Han

arxiv:2605.26928 v1 · 2026-05-26 · 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{C4UAEEBE64KNZ7RVYULFPLY5A7}

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	2026-05-27T01:06:20.414017Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1728021024f714dcfe35c51657af1d07e54416684f31aef36f6245a046e0b4dd

Aliases

arxiv: 2605.26928 · arxiv_version: 2605.26928v1 · doi: 10.48550/arxiv.2605.26928 · pith_short_12: C4UAEEBE64KN · pith_short_16: C4UAEEBE64KNZ7RV · pith_short_8: C4UAEEBE

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/C4UAEEBE64KNZ7RVYULFPLY5A7 \
  | 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: 1728021024f714dcfe35c51657af1d07e54416684f31aef36f6245a046e0b4dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7bacc8d8949630e3fc7058ffb0bcbc30487c8a41eb3afba33b0170108e9a57d9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2026-05-26T12:23:52Z",
    "title_canon_sha256": "7624f0a2ea6afe9cd6089914f84c03ecfc97d736a2e086deb0444c87effd5fc2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.26928",
    "kind": "arxiv",
    "version": 1
  }
}