Pith Number

pith:FPONNZII

pith:2022:FPONNZII75PYWW67MIN7JVJPXJ

not attested not anchored not stored refs pending

Unsupervised Visual Odometry and Action Integration for PointGoal Navigation in Indoor Environment

Chuan Lin, Fuya Luo, Xianshi Zhang, Yijun Cao, Yongjie Li

arxiv:2210.00413 v2 · 2022-10-02 · 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{FPONNZII75PYWW67MIN7JVJPXJ}

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	2026-07-05T05:57:12.978700Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2bdcd6e508ff5f8b5bdf621bf4d52fba6ab9e22e8dc45bd2d914439dea2eb93e

Aliases

arxiv: 2210.00413 · arxiv_version: 2210.00413v2 · doi: 10.48550/arxiv.2210.00413 · pith_short_12: FPONNZII75PY · pith_short_16: FPONNZII75PYWW67 · pith_short_8: FPONNZII

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/FPONNZII75PYWW67MIN7JVJPXJ \
  | 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: 2bdcd6e508ff5f8b5bdf621bf4d52fba6ab9e22e8dc45bd2d914439dea2eb93e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd2e2921b84e16e9a173bea4f39652d68d14e259b07acda77849e4ab44b692ba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-10-02T03:12:03Z",
    "title_canon_sha256": "875f146bcf51951cfcca33b58ba24f77ecf5250d1b54aae5de16a6303a414c97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.00413",
    "kind": "arxiv",
    "version": 2
  }
}