Pith Number

pith:WIZ4QO7V

pith:2022:WIZ4QO7VF2HHEZQKRCWFD7G5Y3

not attested not anchored not stored refs pending

Multiaxis nose-pointing-and-shooting in a biomimetic morphing-wing aircraft

Arion Pons, Fehmi Cirak

arxiv:2201.03601 v1 · 2022-01-10 · 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{WIZ4QO7VF2HHEZQKRCWFD7G5Y3}

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	2026-07-05T06:32:32.389725Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b233c83bf52e8e72660a88ac51fcddc6ffab9adc414130ea76374b756ed89d64

Aliases

arxiv: 2201.03601 · arxiv_version: 2201.03601v1 · doi: 10.48550/arxiv.2201.03601 · pith_short_12: WIZ4QO7VF2HH · pith_short_16: WIZ4QO7VF2HHEZQK · pith_short_8: WIZ4QO7V

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/WIZ4QO7VF2HHEZQKRCWFD7G5Y3 \
  | 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: b233c83bf52e8e72660a88ac51fcddc6ffab9adc414130ea76374b756ed89d64

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "acb186256256995efdb48ac67849ecc19ea376e08b338c277bccfd1d81baae08",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2022-01-10T19:11:07Z",
    "title_canon_sha256": "9189996829560024d7e2344b56d263518880fd4b00e3e7ee39a69cee7622e218"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.03601",
    "kind": "arxiv",
    "version": 1
  }
}