Pith Number

pith:HTPYFGWP

pith:2025:HTPYFGWPQEOSM4YBX67GXRM5FY

not attested not anchored not stored refs pending

Challenges and Research Directions from the Operational Use of a Machine Learning Damage Assessment System via Small Uncrewed Aerial Systems at Hurricanes Debby and Helene

David Merrick, Priyankari Perali, Robin R. Murphy, Thomas Manzini

arxiv:2506.15890 v1 · 2025-06-18 · 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{HTPYFGWPQEOSM4YBX67GXRM5FY}

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	2026-07-05T11:24:25.870980Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3cdf829acf811d267301bfbe6bc59d2e12b42c20357a3c76998d8ab697cc3e2f

Aliases

arxiv: 2506.15890 · arxiv_version: 2506.15890v1 · doi: 10.48550/arxiv.2506.15890 · pith_short_12: HTPYFGWPQEOS · pith_short_16: HTPYFGWPQEOSM4YB · pith_short_8: HTPYFGWP

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/HTPYFGWPQEOSM4YBX67GXRM5FY \
  | 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: 3cdf829acf811d267301bfbe6bc59d2e12b42c20357a3c76998d8ab697cc3e2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d1a98a72923acbf0f96aac3262242c786122086acfd7ed28267adac79760bb3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-06-18T21:30:04Z",
    "title_canon_sha256": "b79bf5b2c285865f9a4cb0c4e21c9df639e50646f4eb50095acf09a27cf03ee3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.15890",
    "kind": "arxiv",
    "version": 1
  }
}