Pith Number

pith:PSRP5Z4A

pith:2017:PSRP5Z4AIFZDMZXRVZ7XOMH2UJ

not attested not anchored not stored refs pending

Backhaul For Low-Altitude UAVs in Urban Environments

Boris Galkin, Jacek Kibi{\l}da, Luiz A. DaSilva

arxiv:1710.10807 v1 · 2017-10-30 · 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{PSRP5Z4AIFZDMZXRVZ7XOMH2UJ}

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	2026-05-18T00:31:46.454186Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ca2fee78041723666f1ae7f7730faa2427bab1f5691e1db7d387f4b4c23b829

Aliases

arxiv: 1710.10807 · arxiv_version: 1710.10807v1 · doi: 10.48550/arxiv.1710.10807 · pith_short_12: PSRP5Z4AIFZD · pith_short_16: PSRP5Z4AIFZDMZXR · pith_short_8: PSRP5Z4A

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/PSRP5Z4AIFZDMZXRVZ7XOMH2UJ \
  | 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: 7ca2fee78041723666f1ae7f7730faa2427bab1f5691e1db7d387f4b4c23b829

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52b90313a154008084bd2d41f9e4d1632c1863559c61197e86ac433212b8e057",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2017-10-30T08:42:34Z",
    "title_canon_sha256": "ff156b42a7bcf13ddfd841b5efb8b8e201352887f3cca5b7ef495417a3a543f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.10807",
    "kind": "arxiv",
    "version": 1
  }
}