Pith Number

pith:HCXG4FAO

pith:2026:HCXG4FAORRHHJS4WEZMFUUKWLW

not attested not anchored not stored refs pending

A Tilt-Rotor UAV with a Gripper for Stable Contact-Based Tasks via Environmental Anchoring

Efe Camci, Guillaume Sartoretti, Joshua Taylor, Nursultan Imanberdiyev, Wei-Yun Yau

arxiv:2608.01736 v1 · 2026-08-03 · 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{HCXG4FAORRHHJS4WEZMFUUKWLW}

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	2026-08-04T02:06:38.862495Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38ae6e140e8c4e74cb9626585a51565dbade8cb2d4d942e0fd9a740567c5454f

Aliases

arxiv: 2608.01736 · arxiv_version: 2608.01736v1 · doi: 10.48550/arxiv.2608.01736 · pith_short_12: HCXG4FAORRHH · pith_short_16: HCXG4FAORRHHJS4W · pith_short_8: HCXG4FAO

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/HCXG4FAORRHHJS4WEZMFUUKWLW \
  | 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: 38ae6e140e8c4e74cb9626585a51565dbade8cb2d4d942e0fd9a740567c5454f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5d0edac448500ca7011aec5d0b6c47c37a3c6f80591dbe1611c47cff1cdbf06",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-08-03T06:01:47Z",
    "title_canon_sha256": "841aed203a7fd674ed6c579a85bc68a3ba44747456bdaab685c01b8aef6e1220"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.01736",
    "kind": "arxiv",
    "version": 1
  }
}