Pith Number

pith:CMWFE5KY

pith:2025:CMWFE5KYBEQPQ3FNKWECMDD47B

not attested not anchored not stored refs pending

An SE(3) Noise Model for Range-Azimuth-Elevation Sensors

James Richard Forbes, Thomas Hitchcox

arxiv:2504.19009 v1 · 2025-04-26 · 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{CMWFE5KYBEQPQ3FNKWECMDD47B}

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	2026-07-05T10:54:50.491135Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

132c5275580920f86cad5588260c7cf8520b1eac2f2d588a72cbb148553d34cf

Aliases

arxiv: 2504.19009 · arxiv_version: 2504.19009v1 · doi: 10.48550/arxiv.2504.19009 · pith_short_12: CMWFE5KYBEQP · pith_short_16: CMWFE5KYBEQPQ3FN · pith_short_8: CMWFE5KY

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/CMWFE5KYBEQPQ3FNKWECMDD47B \
  | 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: 132c5275580920f86cad5588260c7cf8520b1eac2f2d588a72cbb148553d34cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f0b0aeb4b72fac6ae1e1fb8eb893c2fc43fa81bd7a366739c0bbae4d0a0b67c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-04-26T19:43:55Z",
    "title_canon_sha256": "7956a5ac61b3ed63f39504f5983400ca4d4badc362202b9819076907f1a2cfa4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.19009",
    "kind": "arxiv",
    "version": 1
  }
}