Pith Number

pith:HRVC3WXB

pith:2016:HRVC3WXBAH3HSW7D4ZD626NCFZ

not attested not anchored not stored refs pending

Kalman Filter Tracking on Parallel Architectures

Avi Yagil, Daniel Riley, Frank Wuerthwein, Giuseppe Cerati, Kevin McDermott, Matevz Tadel, Matthieu Lefebvre, Peter Elmer, Peter Wittich, Slava Krutelyov, Steven Lantz

arxiv:1605.05508 v1 · 2016-05-18 · physics.comp-ph · hep-ex · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HRVC3WXBAH3HSW7D4ZD626NCFZ}

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	2026-05-18T00:54:36.498756Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c6a2ddae101f6795be3e647ed79a22e54ec8dac3177cc74d38f65fcf700dfdd

Aliases

arxiv: 1605.05508 · arxiv_version: 1605.05508v1 · doi: 10.48550/arxiv.1605.05508 · pith_short_12: HRVC3WXBAH3H · pith_short_16: HRVC3WXBAH3HSW7D · pith_short_8: HRVC3WXB

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/HRVC3WXBAH3HSW7D4ZD626NCFZ \
  | 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: 3c6a2ddae101f6795be3e647ed79a22e54ec8dac3177cc74d38f65fcf700dfdd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c640b6385b98b20d386b5fc663e409c76a5abbd8fc3f0f8e18126c217c9024fa",
    "cross_cats_sorted": [
      "hep-ex",
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2016-05-18T10:41:03Z",
    "title_canon_sha256": "2d0b9e1de340acb9e8b8193556bce76460433d0c148334ef4643fbb6883655f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.05508",
    "kind": "arxiv",
    "version": 1
  }
}