Pith Number

pith:W7HGKLWG

pith:2019:W7HGKLWGGLESSMLLDR3NJIWGEP

not attested not anchored not stored refs pending

Bayesian Inference of Spacecraft Pose using Particle Filtering

Brien Flewelling, Joseph Mundy, Manoranjan Majji, Maxim Bazik

arxiv:1906.11182 v1 · 2019-06-26 · 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{W7HGKLWGGLESSMLLDR3NJIWGEP}

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	2026-05-17T23:42:09.551631Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7ce652ec632c929316b1c76d4a2c623c8278e76cc9fec659f7b1339371f023b

Aliases

arxiv: 1906.11182 · arxiv_version: 1906.11182v1 · doi: 10.48550/arxiv.1906.11182 · pith_short_12: W7HGKLWGGLES · pith_short_16: W7HGKLWGGLESSMLL · pith_short_8: W7HGKLWG

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/W7HGKLWGGLESSMLLDR3NJIWGEP \
  | 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: b7ce652ec632c929316b1c76d4a2c623c8278e76cc9fec659f7b1339371f023b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15c4a2012b0b4a1d2f3a85b7d8b11a5443f357cfa1c813efd58e2227cbc63c7c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-06-26T16:02:44Z",
    "title_canon_sha256": "d2870f8ac7f731edadc230628844b1f6eeadf4edc59ece907454ef7118ed5dd3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.11182",
    "kind": "arxiv",
    "version": 1
  }
}