Pith Number

pith:VNAGEQCY

pith:2015:VNAGEQCYBMWP5YELAZKALYLBUJ

not attested not anchored not stored refs pending

Optimized UAV Communication Protocol Based on Prior Locations

Abdullatif Rabah, Lokman Sboui

arxiv:1504.04000 v1 · 2015-04-15 · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VNAGEQCYBMWP5YELAZKALYLBUJ}

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	2026-05-18T02:18:41.455441Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab406240580b2cfee08b065405e161a24bd800fe0f6628accf2c6ca804c6d893

Aliases

arxiv: 1504.04000 · arxiv_version: 1504.04000v1 · doi: 10.48550/arxiv.1504.04000 · pith_short_12: VNAGEQCYBMWP · pith_short_16: VNAGEQCYBMWP5YEL · pith_short_8: VNAGEQCY

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/VNAGEQCYBMWP5YELAZKALYLBUJ \
  | 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: ab406240580b2cfee08b065405e161a24bd800fe0f6628accf2c6ca804c6d893

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46bf4642d47a4c41247cc07babcc9d96bd55694ff9ce81c6e28d5008eba17a6c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2015-04-15T19:48:20Z",
    "title_canon_sha256": "76ba8e8cac639303d397dad621e677f9cddef0c111d3d413001f4c8277d9b8cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.04000",
    "kind": "arxiv",
    "version": 1
  }
}