Pith Number

pith:MXJOGVY7

pith:2026:MXJOGVY7S2JRZ2AORKDKWCVHOJ

not attested not anchored not stored refs pending

Precision Tracked Transformer via Kalman Filtering, Kriging and Process Noise

Bo Long, Deepak Agarwal, Jelena Markovic-Voronov, Liuqing Li, Yi Wang

arxiv:2605.18832 v1 · 2026-05-12 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MXJOGVY7S2JRZ2AORKDKWCVHOJ}

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	2026-05-20T00:06:24.898697Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65d2e3571f96931ce80e8a86ab0aa77266da55b7dd23b7a14768e4495220462f

Aliases

arxiv: 2605.18832 · arxiv_version: 2605.18832v1 · doi: 10.48550/arxiv.2605.18832 · pith_short_12: MXJOGVY7S2JR · pith_short_16: MXJOGVY7S2JRZ2AO · pith_short_8: MXJOGVY7

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/MXJOGVY7S2JRZ2AORKDKWCVHOJ \
  | 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: 65d2e3571f96931ce80e8a86ab0aa77266da55b7dd23b7a14768e4495220462f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "738488d5db26c582e207d9c346f20d27c874afe4ed18b17849ff899a89bdab3c",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-12T22:22:15Z",
    "title_canon_sha256": "315b480cb7ceb05134328c7b0fc34c1603c5a3b813f62fc9331419a47d3c4dd0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.18832",
    "kind": "arxiv",
    "version": 1
  }
}