Pith Number

pith:JQQTQELF

pith:2021:JQQTQELFAUDVAW5NGZXDNXT3Q5

not attested not anchored not stored refs pending

Attitude Reconstruction from Inertial Measurement: Mitigating Runge Effect for Dynamic Applications

Maoran Zhu, Yuanxin Wu

arxiv:2107.04722 v1 · 2021-07-10 · cs.RO · cs.SY · eess.SY

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JQQTQELFAUDVAW5NGZXDNXT3Q5}

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	2026-07-05T03:16:33.184669Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c213811650507505bad366e36de7b8742fa71665980cb6eeb99d92f36d6034d

Aliases

arxiv: 2107.04722 · arxiv_version: 2107.04722v1 · doi: 10.48550/arxiv.2107.04722 · pith_short_12: JQQTQELFAUDV · pith_short_16: JQQTQELFAUDVAW5N · pith_short_8: JQQTQELF

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/JQQTQELFAUDVAW5NGZXDNXT3Q5 \
  | 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: 4c213811650507505bad366e36de7b8742fa71665980cb6eeb99d92f36d6034d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "434c8e0c0a58947e02a5011b173255c5141168ed465be8e54e7611575cec63ce",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2021-07-10T00:00:31Z",
    "title_canon_sha256": "11e6d2a3cfca177931648e2ea25b8c015eff21462cdf3817e0c785fbb5280312"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.04722",
    "kind": "arxiv",
    "version": 1
  }
}