Pith Number

pith:MCO5SCHM

pith:2021:MCO5SCHML4SE6BIV6NJSLCG4YA

not attested not anchored not stored refs pending

Review of Factor Graphs for Robust GNSS Applications

Aerospace Engineering, Jason Gross (1) ((1) Department of Mechanical, Laurel, Morgantown, Ryan Watson (2), Shounak Das (1), USA), USA (2) The Johns Hopkins University Applied Physics Laboratory, West Virginia University, WV 26505

arxiv:2112.07794 v2 · 2021-12-14 · 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{MCO5SCHML4SE6BIV6NJSLCG4YA}

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	2026-07-05T04:32:13.750986Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

609dd908ec5f244f0515f3532588dcc02817c482e400fb6ac9af30509ee3bb08

Aliases

arxiv: 2112.07794 · arxiv_version: 2112.07794v2 · doi: 10.48550/arxiv.2112.07794 · pith_short_12: MCO5SCHML4SE · pith_short_16: MCO5SCHML4SE6BIV · pith_short_8: MCO5SCHM

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/MCO5SCHML4SE6BIV6NJSLCG4YA \
  | 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: 609dd908ec5f244f0515f3532588dcc02817c482e400fb6ac9af30509ee3bb08

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8e604e5e1ae71fb641a691b54dec8b2a89be34a31861480108ed59cf4583401",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2021-12-14T23:44:50Z",
    "title_canon_sha256": "d0c695ff238300c545ec76cf48707668c3b7b4fac24c7ca6428f1cd5b69eff95"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.07794",
    "kind": "arxiv",
    "version": 2
  }
}