Pith Number

pith:XYKFLOXE

pith:2021:XYKFLOXEJNT3ETUS7CDOMLZA77

not attested not anchored not stored refs pending

Distributed Visual-Inertial Cooperative Localization

Guoquan Huang, Patrick Geneva, Pengxiang Zhu, Wei Ren

arxiv:2103.12770 v2 · 2021-03-23 · cs.RO · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XYKFLOXEJNT3ETUS7CDOMLZA77}

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	2026-07-05T03:06:46.274511Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be1455bae44b67b24e92f886e62f20ffdb66975b06682f75a00f80d2abe11b47

Aliases

arxiv: 2103.12770 · arxiv_version: 2103.12770v2 · doi: 10.48550/arxiv.2103.12770 · pith_short_12: XYKFLOXEJNT3 · pith_short_16: XYKFLOXEJNT3ETUS · pith_short_8: XYKFLOXE

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/XYKFLOXEJNT3ETUS7CDOMLZA77 \
  | 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: be1455bae44b67b24e92f886e62f20ffdb66975b06682f75a00f80d2abe11b47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bfc0126693562e6a7224c44a182eeeb51f10923b8d3921fa315c6616567b108f",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2021-03-23T18:12:07Z",
    "title_canon_sha256": "c5cb5b4be1e59310cae145b9bf9efe55a73f8da8c5a4c013f0b559c669aa79cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.12770",
    "kind": "arxiv",
    "version": 2
  }
}