Pith Number

pith:XV25IQRZ

pith:2025:XV25IQRZBZ2EFE2CAAHDNFDW6B

not attested not anchored not stored refs pending

Terrain-Aware Adaptation for Two-Dimensional UAV Path Planners

Athanasios Ch. Kapoutsis, Elias B. Kosmatopoulos, Kostas Karakontis, Pavlos Ch. Kapoutsis, Thanos Petsanis

arxiv:2507.17519 v2 · 2025-07-23 · 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{XV25IQRZBZ2EFE2CAAHDNFDW6B}

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	2026-07-05T11:42:34.180689Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd75d442390e74429342000e369476f051021f68ffbc4e073a7fb01f0abda2e5

Aliases

arxiv: 2507.17519 · arxiv_version: 2507.17519v2 · doi: 10.48550/arxiv.2507.17519 · pith_short_12: XV25IQRZBZ2E · pith_short_16: XV25IQRZBZ2EFE2C · pith_short_8: XV25IQRZ

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/XV25IQRZBZ2EFE2CAAHDNFDW6B \
  | 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: bd75d442390e74429342000e369476f051021f68ffbc4e073a7fb01f0abda2e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b7cbf5578dbda6cfe57566acab8704e3609e82a1ca33b5e5a5578a8f1e63fc0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-07-23T13:55:37Z",
    "title_canon_sha256": "11a1f8707f4e985d12e4f7faba0fe0458aebef650d05b525cf8bd1aa12b22e21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.17519",
    "kind": "arxiv",
    "version": 2
  }
}