Pith Number

pith:CWYZJSXH

pith:2023:CWYZJSXHIE3NNPSPXWQBKOTH7M

not attested not anchored not stored refs pending

Semantically-enhanced Deep Collision Prediction for Autonomous Navigation using Aerial Robots

Huan Nguyen, Kostas Alexis, Mihir Kulkarni

arxiv:2307.11522 v1 · 2023-07-21 · 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{CWYZJSXHIE3NNPSPXWQBKOTH7M}

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	2026-07-05T06:33:28.662054Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15b194cae74136d6be4fbda0153a67fb0b3436d3f2fd24fbab4ff8cca05962fb

Aliases

arxiv: 2307.11522 · arxiv_version: 2307.11522v1 · doi: 10.48550/arxiv.2307.11522 · pith_short_12: CWYZJSXHIE3N · pith_short_16: CWYZJSXHIE3NNPSP · pith_short_8: CWYZJSXH

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/CWYZJSXHIE3NNPSPXWQBKOTH7M \
  | 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: 15b194cae74136d6be4fbda0153a67fb0b3436d3f2fd24fbab4ff8cca05962fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a06061a5416b847e269de9c9ee4e3963576a668b5daa460fa9e491adbbcdf192",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2023-07-21T12:12:00Z",
    "title_canon_sha256": "3c5d2e58e5af69cab1d9c29620a230dc5132008de60f98910c0fcb6e910ede27"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.11522",
    "kind": "arxiv",
    "version": 1
  }
}