Pith Number

pith:MPX24DTN

pith:2019:MPX24DTNY3QJP373RLOWFOELWX

not attested not anchored not stored refs pending

D3S: A Framework for Enabling Unmanned Aerial Vehicles as a Service

Ahmad Alsharoa, Ahmed E. Kamal, Daji Qiao, Farid Na\"it-Abdesselam, Mohamed Selim

arxiv:2001.00103 v1 · 2019-12-31 · 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{MPX24DTNY3QJP373RLOWFOELWX}

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	2026-07-05T01:00:37.958137Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63efae0e6dc6e097effb8add62b88bb5fa9ea0da90eadb53ba586e0f659b0ba3

Aliases

arxiv: 2001.00103 · arxiv_version: 2001.00103v1 · doi: 10.48550/arxiv.2001.00103 · pith_short_12: MPX24DTNY3QJ · pith_short_16: MPX24DTNY3QJP373 · pith_short_8: MPX24DTN

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/MPX24DTNY3QJP373RLOWFOELWX \
  | 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: 63efae0e6dc6e097effb8add62b88bb5fa9ea0da90eadb53ba586e0f659b0ba3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89ab5549dd4e94ea7b4e13434388aa5c6b166e94a200a571fd9809c0b32f642b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2019-12-31T22:49:20Z",
    "title_canon_sha256": "1caba48f881c65a12589b883c46da770edbd49e337228f09edacc3533a42d8f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.00103",
    "kind": "arxiv",
    "version": 1
  }
}