Pith Number

pith:SKVEPFBU

pith:2021:SKVEPFBUTUH2SUKFEYVIHYDFTL

not attested not anchored not stored refs pending

Hierarchical Robot Navigation in Novel Environments using Rough 2-D Maps

Chengguang Xu, Christopher Amato, Lawson L.S. Wong

arxiv:2106.03665 v1 · 2021-06-07 · cs.RO · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SKVEPFBUTUH2SUKFEYVIHYDFTL}

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.

Cited by

1 paper in Pith

FeudalNav: A Simple Framework for Visual Navigation

Receipt and verification

First computed	2026-07-05T02:46:52.054803Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92aa4794349d0fa95145262a83e0659afa18a6b847edb42046774bcdc696a182

Aliases

arxiv: 2106.03665 · arxiv_version: 2106.03665v1 · doi: 10.48550/arxiv.2106.03665 · pith_short_12: SKVEPFBUTUH2 · pith_short_16: SKVEPFBUTUH2SUKF · pith_short_8: SKVEPFBU

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/SKVEPFBUTUH2SUKFEYVIHYDFTL \
  | 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: 92aa4794349d0fa95145262a83e0659afa18a6b847edb42046774bcdc696a182

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00c637264fc1434c09b35aca77c299ba09cbec9ff24ff45c3b5edb501d6dbcbb",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2021-06-07T14:42:51Z",
    "title_canon_sha256": "cc17a6a4291abf588ac38b6b34895ddc3dd533d8368793fee2fbce56b5043533"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.03665",
    "kind": "arxiv",
    "version": 1
  }
}