Pith Number

pith:SK2TVLU4

pith:2021:SK2TVLU467WPYXOKEXQZYUC3J6

not attested not anchored not stored refs pending

Active Visuo-Tactile Point Cloud Registration for Accurate Pose Estimation of Objects in an Unknown Workspace

Michael Gentner, Mohsen Kaboli, Prajval Kumar Murali

arxiv:2108.04015 v1 · 2021-08-09 · 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{SK2TVLU467WPYXOKEXQZYUC3J6}

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	2026-07-05T03:04:12.000487Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92b53aae9cf7ecfc5dca25e19c505b4fba51b81ae7b6aa25de1f1ffedd21bcdb

Aliases

arxiv: 2108.04015 · arxiv_version: 2108.04015v1 · doi: 10.48550/arxiv.2108.04015 · pith_short_12: SK2TVLU467WP · pith_short_16: SK2TVLU467WPYXOK · pith_short_8: SK2TVLU4

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/SK2TVLU467WPYXOKEXQZYUC3J6 \
  | 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: 92b53aae9cf7ecfc5dca25e19c505b4fba51b81ae7b6aa25de1f1ffedd21bcdb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1550f748263710f3ee2c8a4be7f5d7fb6d11a80023b33acaeae3e3da730280cf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2021-08-09T13:12:52Z",
    "title_canon_sha256": "b0496843f6253a32a34a022da44d8fdb95eb8a1f5a939228cf3e96470101d061"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.04015",
    "kind": "arxiv",
    "version": 1
  }
}