Pith Number

pith:PZP3FH6X

pith:2018:PZP3FH6XPG7FHP6T7C3Z3GR33M

not attested not anchored not stored refs pending

Robocentric Visual-Inertial Odometry

Guoquan Huang, Zheng Huai

arxiv:1805.04031 v1 · 2018-05-10 · 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{PZP3FH6XPG7FHP6T7C3Z3GR33M}

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	2026-05-18T00:16:15.208433Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e5fb29fd779be53bfd3f8b79d9a3bdb28bf4d9fe80d855d74c0cc20f837ddf8

Aliases

arxiv: 1805.04031 · arxiv_version: 1805.04031v1 · doi: 10.48550/arxiv.1805.04031 · pith_short_12: PZP3FH6XPG7F · pith_short_16: PZP3FH6XPG7FHP6T · pith_short_8: PZP3FH6X

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/PZP3FH6XPG7FHP6T7C3Z3GR33M \
  | 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: 7e5fb29fd779be53bfd3f8b79d9a3bdb28bf4d9fe80d855d74c0cc20f837ddf8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "856668f5d586d520cdcec344e2f65160c2a62ecd331ace21af154b37f9081abd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2018-05-10T15:56:08Z",
    "title_canon_sha256": "8453d04d8e66fd08ef5003ac5d07237c27e27ff585f8922012c8caee05829e0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.04031",
    "kind": "arxiv",
    "version": 1
  }
}