Pith Number

pith:ZCEL2G54

pith:2011:ZCEL2G54DQXSJSOGL74Y2RXOH2

not attested not anchored not stored refs pending

Observability of Strapdown INS Alignment: A Global Perspective

Dewen Hu, Hongliang Zhang, Meiping Wu, Xiaoping Hu, Yuanxin Wu

arxiv:1112.5282 v1 · 2011-12-22 · cs.RO · cs.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{ZCEL2G54DQXSJSOGL74Y2RXOH2}

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	2026-05-18T04:04:18.524698Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c888bd1bbc1c2f24c9c65ff98d46ee3e8a7afbe2c35fede405b63be462fa8c0a

Aliases

arxiv: 1112.5282 · arxiv_version: 1112.5282v1 · doi: 10.48550/arxiv.1112.5282 · pith_short_12: ZCEL2G54DQXS · pith_short_16: ZCEL2G54DQXSJSOG · pith_short_8: ZCEL2G54

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/ZCEL2G54DQXSJSOGL74Y2RXOH2 \
  | 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: c888bd1bbc1c2f24c9c65ff98d46ee3e8a7afbe2c35fede405b63be462fa8c0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f3b9027bd51d7fcdfef0a55b93916dfb46268d83f58a31efc1f050c09717eaf",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2011-12-22T11:38:33Z",
    "title_canon_sha256": "f656265805bb5a0d5ae186f655a51baf7b2ece38d3882803235fb7df2bb3cfc9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.5282",
    "kind": "arxiv",
    "version": 1
  }
}