Pith Number

pith:AQ3ON5GZ

pith:2019:AQ3ON5GZKIPMNK42KAH34RF5JH

not attested not anchored not stored refs pending

Smoke Sky -- Exploring New Frontiers of Unmanned Aerial Systems for Wildland Fire Science and Applications

Ali Agha, Allen Sirota, E. Natasha Stavros, Kamak Ebadi, Kyongsik Yun, Marco Quadrelli

arxiv:1911.08288 v1 · 2019-11-12 · cs.CY · cs.LG · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AQ3ON5GZKIPMNK42KAH34RF5JH}

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	2026-07-05T00:20:27.131581Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0436e6f4d9521ec6ab9a500fbe44bd49f97de0c92a33db48bfa83f10a3c4b2b1

Aliases

arxiv: 1911.08288 · arxiv_version: 1911.08288v1 · doi: 10.48550/arxiv.1911.08288 · pith_short_12: AQ3ON5GZKIPM · pith_short_16: AQ3ON5GZKIPMNK42 · pith_short_8: AQ3ON5GZ

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/AQ3ON5GZKIPMNK42KAH34RF5JH \
  | 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: 0436e6f4d9521ec6ab9a500fbe44bd49f97de0c92a33db48bfa83f10a3c4b2b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97149a64b6d2a77df2508d0635039a7ff319db1f09d8646e5a8f25616d45122d",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2019-11-12T20:37:19Z",
    "title_canon_sha256": "9e0059c2db8f077fb98ebcd7ac7b48a4dad147a2d9434ce8831ce89b8b22d62e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.08288",
    "kind": "arxiv",
    "version": 1
  }
}