Pith Number

pith:W77AUKHB

pith:2025:W77AUKHBTBFDZ6QMUPC3HIABYJ

not attested not anchored not stored refs pending

Hierarchical Online Optimization Approach for IRS-enabled Low-altitude MEC in Vehicular Networks

Daxin Tian, Geng Sun, Shiwen Mao, Yixian Wang, Zemin Sun

arxiv:2512.24659 v2 · 2025-12-31 · cs.NI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W77AUKHBTBFDZ6QMUPC3HIABYJ}

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	2026-07-22T01:22:18.313879Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7fe0a28e1984a3cfa0ca3c5b3a001c261fca22596be10b25ca27ae0d8a12403

Aliases

arxiv: 2512.24659 · arxiv_version: 2512.24659v2 · doi: 10.48550/arxiv.2512.24659 · pith_short_12: W77AUKHBTBFD · pith_short_16: W77AUKHBTBFDZ6QM · pith_short_8: W77AUKHB

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/W77AUKHBTBFDZ6QMUPC3HIABYJ \
  | 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: b7fe0a28e1984a3cfa0ca3c5b3a001c261fca22596be10b25ca27ae0d8a12403

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6d304c42f633cc731b84b60fcb696f823c5d8e213d957ebcd9132bdd3e0b7c9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2025-12-31T06:14:19Z",
    "title_canon_sha256": "6ef36afd17a846c8b57b824ef812cb6ca339fa7317d460d40a05c9fd03f434ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.24659",
    "kind": "arxiv",
    "version": 2
  }
}